0 BMW i3 Wheels and Tires: What you need to know

You get a better view of just how tall and thin the tires on the i3 are without the body in place

One of the more talked about features of the i3 is its tires. Not for decades has there been a car with such tall and narrow wheels and tires. Since the 70's, the trend has been for tires to get wider and wider, and that is especially true for performance cars since more rubber on the ground generally means better roadholding.

Then came along the i3. It's BMW's quirky-looking mega-city car, and the first electric car from the brand. With all the incredibly unique aspects of this vehicle, it's still the tires that catch most peoples attention when they first see it in person. They just aren't used to seeing such tall and thin tires on a car, let alone a BMW. Actually, they look like they would be better suited for a motorcycle, but that's just because we just aren't accustomed to seeing tires like this. Rest assured the BMW engineers have done their homework, and the tires do exactly whet they were designed to. They provide excellent grip while increasing the cars efficiency with lower aerodynamic drag.

BMW commissioned Bridgestone to make special tires just for the i3. Even though they carry the "Ecopia" name, they are different from any other tire that Bridgestone makes. Franco Annunziato, CEO and President of Bridgestone Europe said: “The BMW i3 is very much a car for the future. Developing a unique tire for this unique vehicle was therefore an enormously challenging but also rewarding experience. Energy efficiency is an important development criteria for all our tires at Bridgestone. However, it becomes an even more critical factor in an electric car. Which is why we have put all our knowhow, skill and passion into developing this unique tire. One that we are confident delivers the premium performance, safety and economy towards consumers who have come to expect it from both brands.” As for performance, since BMW wanted to use a narrow tire for efficiency but not sacrifice on performance, they needed to use a much taller tire than most would expect on a car of this size. By increasing the height, they were able to increase the contact patch so it is similar to the contact patch of a MINI Cooper, which is well known for it's great handling. Talking about the i3's tires and their grip on the road, Ulrich Krantz, BMW's product manager for BMW i said: "It’s not rocket science. All that matters is the size of the contact patch. The 19-inch tires may be skinny, but their tall height generates the same contact patch as a low-section 16-inch MINI tire". 

So with the question of performance behind us let's focus on the tire and wheel sizes and combinations. BMW doesn't make it easy here. The standard wheel on the base Mega World interior is a BMW i Star Spoke (Style 427) wheel that is 19" x 5" on the front and rear and they use the 155/70 R19 84Q Bridgestone Ecopia EP600 all season tires that were specifically designed for the i3. Here is where is starts to get tricky. If you get a BEV i3 with the standard Mega trim, the wheels and tires are the same size on the front & rear, but if you get any other interior trim (Giga or Tera Worlds) the rear wheels are slightly wider (19" x 5.5") and the tires are wider and lower profile (175/60 R19 86Q). Also, if you get the standard Mega World trim but get the range extender, you also get the wider wheels and tires on the rears. Then there are the optional 20" Double Spoke sport wheels. They are also staggered in size and use Bridgestone Ecopia EP500 summer tires, not all-seasons. Up front you get 20" x 5" wheels and 155/60 R20 80Q tires and in the back there are 20" x 5.5" wheels and 175/55 R20 85Q tires.

So the wheel and tire size is staggered in every instance except for a base i3 with Mega World trim and no range extender, right? Kinda. Everything above applies for the standard 19" Bridgestone Ecopia EP600 and 20" Ecopia EP500 tires but not if you want/need winter tires. There will be two different winter tires available (Blizzak LM500 & Blizzak NV, though I'm not sure they will both be available in the US). However they will only be available in 155/70 R19, so if you want the winter tires you'll be using the same size front and rear tire. Furthermore, if you order your i3 with the optional 20" Sport wheels ($1,300 option) and you live in an area that would necessitate winter tires, then you'll need to buy a set of 19" wheels also, since there are no 20" winter tires that will fit the 20" sport wheels. I have spoken to BMW product managers about this and was told bluntly that the 20" tires are summer tires, not all-seasons and they will not perform well in snow and ice. So if you were considering the 20" sport wheels for your i3 and you live in a cold weather area, understand you'll likely need to spend another $2,000 or so to get a set of winter tires & wheels, since you can't just buy the tires. If you have any of the three 19" wheels then all you need to do is buy the winter tires and you can swap them for the winter and put your Ecopia EP600's back on in the spring.

One more thing. None of the tires are runflats, and the i3 does not have a spare tire. What you do get is a can of "Fix-a-Flat" tire sealant and compressed air, which if used properly should get you at least as far as your nearest BMW dealer which will likely be the only place that stocks there rare tire sizes. Finally, if you are wondering how well the i3 does in the snow, below are a couple videos that were just posted on YouTube by a new i3 owner in Norway. I have also talked with a couple people that have driven the i3 in the snow and they have remarked about how well it has done, likely another benefit of the tall, thin tires.





EDIT 2/18/14: Someone asked me if there are snow chains available for the winter tires and yes, they are available as an accessory from BMW

Photo credits to InsideEvs.

Detail: BMW i3 Wheels and Tires: What you need to know

0 BMW i3 US Option Pricing Released

This afternoon, BMWBLOG along with other news outlets reported that BMW has released the pricing details for i3 options for the US market. You can use this link  to download the full list of i3 options pricing.

Nothing really new to report other than the pricing. The only odd thing I see is that sunroof isn't listed anywhere and it has been previously reported that it comes standard with the Giga and Tera World packages. For now I will assume it still is, and that someone at BMW NA just made a mistake and didn't list it here, but it is something to keep an eye on because it's very odd that there is no mention of it here. I've previously looked at the options pricing for Europe, so I pretty much knew what to expect and there are no surprises for me here. Here is a quick summary of the options:

Exterior paint:
The non-metallic paints (Arravaini Grey and Capparis White) are standard with no extra charge. Although Jacob Harb, head of electric vehicles sales and strategy recently said that the Capparis White will not be available in the US, at least for the first model year. That means if you don't like the Arravani Grey you'll be forced to pay the extra $550 for a metallic paint option and choose from Ionic Sliver, Solar Orange, Laurel Grey and Andesite Silver.

Worlds:

Mega World is standard, Giga World is a $1,700 option and Tera World will set you back an extra $2,700. All three interiors are pictured on the left (click to enlarge) with Mega on top and Tera on the bottom. The interiors only come in the colors shown, you cannot select Tera for example and get Grey leather, it only comes in the Brown trim shown. Giga adds 19" Alloy Turbine wheels style 429 and Tera adds 19" Turbine wheels style 428. For an additional $1,300 you can get the Sport 20" Double Spoke wheels style 430 regardless of the World package you choose. All of the wheels are lightweight and designed for minimum aerodynamic drag. The base wheels on Mega World is probably the most aerodynamic but will likely be viewed as the least visually appealing.

The 19" Mega World Wheels are on the far left followed to the right by the 19" Tera World Style 428 which is next to the 19" Giga World Style 429's and the 20" Sport Style 430 is on the right.

Electronics:
The Parking Package costs $1,000 and gives you the rear view camera, Park Distance Control and Parking Assistant (which is self parking and I've personally tested it on an i3 and it works perfectly). The technology & Driving Assistant package costs $2,500 and with that you get ACC Stop & Go + Active Driving Assistant (which is a self-driving feature for slow congested-street driving), the professional navigation system with wide screen Nav (Basic Nav is standard), BMW Online and BMW apps as well as Advanced Real-Time Traffic Information.

Heated front seats is a $350 option and if you live anywhere where the temperature drops below 50 degrees during the year I urge you to get the heated seats. In you happen to live in an area where it gets really cold, like below 30 degrees, this option in mandatory in my opinion. That's because for some strange reason BMW linked the battery warming system to the heated seat option so if you don't get the heated seat option, you cannot pre-warm the battery pack - odd indeed, but that's how it works. Luckily it's only a $350 option.

The Harman Kardon Premium sound system is an $800 option. Every i3 I've driven so far had this option, so I don't know how good the standard sound system is, but I can say the 12-speaker HK option is a great sound system. It's probably the best sound system I have ever had in a car and I'll definitely be getting it. The sound is so clear and with the quiet cabin of an electric car you can really appreciate the clarity of a great sound system even more so than in an internal combustion car.

At only $700 the DC Quick Charge option is priced reasonably, but will there be CCS stations to charge at?

DC Quick Charge:
The DC Quick Charging option is reasonably priced at $700. I believe BMW didn't charge more because they know the value of this option is directly tied to the amount of CCS DC quick chargers there are and right now there are only a couple of them. I'm pretty confident the deployment is going to occur, but at what pace I can't be sure. I also believe BMW is going to help with deployment in some degree, but exactly what level of participation is yet unknown. For certain, BMW isn't going to install and maintain the CCS chargers, like Tesla is with their Supercharger network. However that doesn't mean they aren't going to get involved in the deployment, perhaps by subsidizing the cost of the stations in certain areas, helping their dealers install them and perhaps forming partnerships with other stakeholders to help with deployment. I suspect we'll hear news on this front relatively soon too.

So what's an i3 really going to cost?
Finally, destination & handling is $925. So if you wanted to pay the least possible amount and still drive home in a BEV i3 the price after destination and handling is $42,275. However, if you want the i3 with range extender, along with the top of the line Tera World package, and every single possible option available, your price before incentives would be $56,025. That makes the options spread a whopping $13,750 if you consider the range extender an "option" and not a different model entirely. If you look at it that way, every available option offered increases the i3's price by $9,900. Is it cheap? Certainly not, but BMW doesn't sell "cheap" cars, they are a premium brand. However the tax incentives really help to make the i3 much more affordable, especially if you live in a State like California that offers additional incentives on top of the Federal tax credit. Whether or not it's "worth it" is going to be a personal choice and people assign value to different characteristics. I happen to really like the unique architecture used, the fact that it's the first volume production car made primarily of CFRP and aluminum and how BMW considered sustainable manufacturing processes including a high degree of renewable energy during the entire manufacturing process. Others may not care about that but it's important to me. However nothing matters much if the driving experience isn't good and after four test drives I'm satisfied that the i3 delivers the performance and fun-factor that I want in my car. Ok BMW I'm ready to order now... just take my money and give me my i3! Laurel Grey, range extender and every damn option there is. I've waited this long for it, I might as well spoil myself!

Detail: BMW i3 US Option Pricing Released

0 The First Volt Owner in Georgia Explains What He Doesn't Like About the BMW i3... and Why He's Buying One!

Chris Campbell with his Volt. Chris was actually the first Volt owner in the State of Georgia. Now that his 3 year lease is coming to an end he's chosen to replace his Volt with a BMW i3.

Chris Campbell has been following my blogs for a while now, and has commented on many posts. He's an avid electric car supporter and is a member of the BMW i3 Facebook group. Chris has been following the BMW i3 for a while now and he's been really anxious to test drive one. As you'll read below, the driving experience is really important to him - as it is for me. Chris finally has his chance to test drive the i3 (twice actually) and shortly after declared on a post in the Facebook group "I did test drive #2 this morning. That's it, I'm in.". I know Chris knows a lot about EV's, and I know he had his doubts about whether the i3 would be the right EV for him, after all he really loves his Volt. So when I read his declaration, I asked him if he would like to do a guest post here, to offer his story of  how he came to the conclusion the i3 would be the EV that would replace his Volt. He accepted the invitation, and sent me the post below:

GETTING OVER IT AND CHOOSING THE BMW I3

I am an electric vehicle enthusiast.  The wave of EVs in the late 1990s piqued my interested, but it was a lucky chance at a long test drive of a Tesla Roadster in April 2009 that gave me the EV religion.  By 2010 I was ready for a new car and the market was finally ready to give me an EV.  In my case the Chevy Volt was good choice because I have a short commute, well within the electric range of the Volt, but also wanted the ability to take the car anywhere at any time and not have to worry about range.  Note that there was virtually ZERO public charging infrastructure in 2010 when I got the Volt.

Fast forward three years and I'm now at the end of my three year Volt lease, and looking for my next car. The Volt has been great, and in fact I still believe it is the BEST car on the market, especially for anyone new to EVs.  After three years of tweaks, and this year's dramatic price drop, the Volt is even more compelling than when I took my somewhat risky plunge in 2010.  But, for me personally, as my Volt lease ends I'm now looking to move on to the next thing.

I've been following BMW's EV developments closely for a few years now, and after a second test drive this past Friday, I've decided that the BMW i3 is going to be my next car.  I'll explain why, but I'm also going to take a sober look at the car, probably unlike any other i3 review you've seen.

EVs are an absolute thrill to drive, and there was no doubt that my next car would be another EV.  While the environmental and geopolitical reasons for getting an EV are important to me, what really draws me is the sheer power (well, torque) of the electric drivetrain.  Once you experience that "stealth V8" power you just can't live without it.

So, for me, the very top issue in selecting the next car was POWER. How fast was it?  The Volt (and Leaf, even) are deceptively powerful, and a blast to drive, but I consider them to have only the MINIMUM required power.  More is better!  And early reports on the BMW i3 indicated that it was going to be more powerful than anything on the market short of the (sadly unattainable) Tesla models, so I've been following it very closely for over a year now.

There are lots of features that I like about the i3.  The carbon fiber structure is certainly cool.  I'm tall, and the long coupe-style front doors place the pseudo B-pillars (and seatbelt anchors) nicely back and out of my peripheral vision.  The i3 will have an available DC fast charging option, and I decided earlier this year that my next car simply had to have DCFC capability.  The drive train is well engineered, following four years of careful testing in BMW's MINI-E and ActiveE programs.  It's a BMW, so you're going to get a driver's car.

All these things are great, but certainly the car isn't perfect.  No car is perfect.  And in fact, that's how it usually works, right?  You fall in love with a car, then you find out something about the car that you DON'T like, and then you have to decide whether you can get over it.  Do the pros outweigh the cons?

The Nissan Leaf is ugly, has a spartan interior, and has a cheaper battery technology that makes it susceptible to weather extremes.  The Chevy Volt is a bit pricey and can't seat more than two people in the back (and the EV purists turn their noses up at it).  The Ford models have that hulking battery pack messing up the trunk, signifying the worst of "conversion car" engineering.  And so forth -- you can always find something wrong with a car.  Even the vaunted Tesla Model S has problems, most prominently its stratospheric price tag, but upon closer examination there are plenty of other problems.

So, I've got problems with the BMW i3.  Can I get over it?

I'm an engineer, and I can't help but try to analyze this decision soberly and methodically.  Anticipating that I'd be back in the market for a new EV after the Volt lease, a year ago I started assembling my checklist for the perfect electric vehicle.  This long document is a collection of every feature in every EV on the market, and serves as a way to honestly evaluate the cars on the market.  No car is perfect, not even the Tesla Model S, and my list serves to remind me that there are tradeoffs in any car.

With that, I will now itemize the top things that I do NOT like about the BMW i3.  See, I told you this would be unlike any review you'd read!  Again, I've said above that I AM going to buy an i3, in fact I will be happy to be the first in my home state, as I was with the Chevy Volt three years ago, and probably will be as big a cheerleader as anyone about the car (well, except for Tom M...).  But I'm doing this with a clear-eyed view of the pros AND the cons of the car.

In essence, this is a list of the things that I had to "get over" in order to commit to the i3.

IT'S UGLY!

While the i3 has some sexy angles, it has some real stinkers too. Look at it straight on from the front, or straight at the rear.  In both of those angles the weird design is jarring, and the skinny tires jump out at you.  I know, I know, 19-20 inch tires, contact patch size blah blah blah -- it just LOOKS bad.  But it's a thrill to drive!  So I'll get over the looks, or least tolerate the snide remarks.  At least I shouldn't have to worry about those kinds of comments from Nissan Leaf owners, right?  That has got to be the ugliest car on the market, from ALL angles!  Ha!

NO CLIMATE PRESTART ON KEYFOB

You're not going to believe this, but this feature is THE most important feature to me in an EV, putting aside the headline features of the drivetrain, battery and charging technology.  The same way you get addicted to the instantaneous torque of an EV drivetrain, I have become addicted to that little button ON THE KEYFOB of my Chevy Volt that starts up the climate control.  I use it every ... single ... time ... I get into my car (so at least twice daily), from inside the house as I'm getting ready to leave in the morning, and then on the way home as I'm approaching the car at my workplace.  Yeah yeah, sure, I can use the smartphone app -- wanna race?  It takes me 3 seconds (and minimal cognitive engagement) to get the car warming up, and I can do it blind with the keyfob in my pocket.  Try THAT with your smartphone.  Scheduling the prestart doesn't solve this for me because I don't get in the car at the same time every day.

There is a "diamond" button on the i3 keyfob that acts as a panic button, but I've heard a rumor that it is actually *configurable*, and that climate prestart may be one of the configurable options.  If so, congratulations BMW on a brilliant solution, and scratch this off the cons list!  But I haven't seen confirmation, so it remains on my short list of problems with the i3.  Trust me, once you have this feature, you can't live without it.

CHARGE PORT ON WRONG SIDE OF CAR


You will plug and unplug the car EVERY DAY.  That's at least two trips to the charge port location, and therefore it should be as close as possible to the driver's door.  BMW stuck it in the right rear corner, just about the worst possible place.  I'm sure they have their reasons, but from a usability perspective it's just all wrong.  I have seen some factory photos of the CFRP passenger cell that have shown that the interior structure of the car has cutouts on BOTH sides, so it's possible that they may relocate the port to the rear left side in the future, but for now -- it's in the wrong spot and will annoy me twice a day for my entire life with the car.

NO POWER SEATS
Power seats aren't even available as an option.  It takes me forever to get the seat adjusted just right, and thus I really want the memory function of the power seats so I can put it back the way I like it after someone else has driven the car (spouse, mechanic, etc.).  A car that approaches $50,000 when loaded with options should offer power seats as one of those options.  And don't try to tell me that it's left out for energy saving reasons, that's simply nonsense.  I'll buy the weight savings argument, but still, this should be an option.
 
WHAT'S NOT ON THIS LIST

There are many things that other people have complained about that are NOT a problem for me:

- It's a four seater.  You can't put three people in the back seat, even three kids, as there's a console in the middle and no third set of seatbelts.  That's fine with me.


- There is no SOC percentage showing the exact state of the battery charge.  I know the other i3 fans are screaming about this, but I could not care less.  I'll trust the indication of mileage remaining, and will eventually learn how to correct for challenging driving ahead.

- Range: 80-100 is plenty for me.  In fact, using the VoltStats.net data from my last three years of Volt driving, I recently found that 80-100 is perfect for me.  Give me the DCFC interface and even just a hint of a future charging network and I've got all I need.

I GOT OVER IT

And here we are.  I've listed some big problems I have with the i3, and I've listed even more on the full EV checklist on www.ElectrifyAtlanta.com (now updated with i3 data).  And yet ... the drive is intoxicating.  It's got more power (more more more gimme) and can carve through turns like it's on rails.  Check out Chris Neff's recent report on his day with an i3 as a professional race car driver flung it around a racetrack for 10 hours!

It's got good range.  It has a sunroof option, and I love the doors. It offers HD Radio and RDS, which are radio tuner features that I really wish all cars had. I even love the underdog factor of having the SAE Combo DC fast charging interface that all the Nissan and Tesla partisans are howling at.  Game on, let's go.

And so I got over it.  Take my money, BMW, the sooner the better.  Can I be first in Georgia again?

Chris Campbell
www.ElectrifyAtlanta.com

The only question I now have for Chris is what color does he want. Will he choose Laurel Gray like I plan to order?

Detail: The First Volt Owner in Georgia Explains What He Doesn't Like About the BMW i3... and Why He's Buying One!

0 i3 Modifications, a Sport Version and Fun

I found this photoshopped i3 on Bimmerpost. It looks to me like the creator has the right idea!

Now that we've seen the production i3 and BMW has revealed most of the specifications, I'm ready to begin the modifications! Evidently someone on the Bimmerpost forums is ready also because he used his photoshop skills and went to work on creating his own autocross-ready i3. I like it! It's even in the Laural Gray that I'm leaning towards so that made it all the better.

So this gets me wondering if BMW even realizes there are people out there that will want to modify their i3. BMW has already said there won't be an M version of the i3 and I conformed that with a program manager recently, but that doesn't mean they won't offer modification parts for those interested. After all, BMW cars are some of the most modified of any manufacturer. I hope they aren't under the assumption that just because i3 customers are concerned with things like sustainability, environmental issues, energy policies or just like driving electric that they won't share the same enthusiasm for driving as their combustion car customers do.

I'll take it one step further. Even if they don't cross pollinate the i and M brands, they could still make an i3 Sport version. Give it a special interior, offer it in a unique, bold exterior color, beef up the suspension, put on some real tires and give it a little more torque and HP(I'm sure they can do that with the same motor they have with very little tweaking) and you'll have a 6 second 0-60 car that will have better handling than 90% of all the sports cars out there. Sure it will probably cut 10 miles or so off the range but I think there are many of us out there willing to make that sacrifice.

I know BMW knows the market, and they know people want fun. Even if they are driving a "futuristic, sustainably manufactured" car. All that's great, but it's nothing if it's not fun. :)

Detail: i3 Modifications, a Sport Version and Fun

0 The i3 World Premier: What was Learned?

Photo by Hugo Becker of BMWBLOG

The much anticipated World Premier of the i3 has come and gone, so now it's time to look at what was learned. There was a lot of information released and I'll try to touch on as much as I can here, but I also recommend reading the full press release I posted on my post yesterday.

With the range extender - pretty tight!

I had a chance to talk at length with Oliver Walter, Head of Product Management for the i3. We discussed many things, but what stuck out in my mind the most was our discussion about the performance of the range extender. During the day it seemed to me that when reporters asked some of the speakers about the performance of the range extender, they never got a clear answer. So while I had Oliver all to myself I asked him directly if the i3's performance will be drastically reduced as many speculated. When I mentioned the term limp-mode, he looked at me like he was surprised I would even ask that and quickly said "No this is absolutely not a limp mode". He further went on to say the car will actually behave pretty

Without the range extender

normal and that the drive can continue to drive along - even at highway speeds, just as they were before. It will have slightly less power, but still be capable of driving normally in most conditions. Evidently BMW has designed it to come on while the car still has a reasonable amount of battery charge left, so there is enough of a buffer to allow the car to reach back and get the extra energy needed for bursts of speed and to climb long hills. So this also means the car will have a shorter all electric range with the range extender because you'll only have access to the first 80% or so of your battery power before the REx turns on. However I did find out that the driver can turn the REx off so it never comes on if they know they'll make their destination without needing the range extender. Therefore, you can have access to 100% of the fully charged battery as long as you can make it to the next plug without needing the REx to help out. I really like this feature and think users will also. However you cannot turn the REx on manually, before it turns on itself, like you can with a Chevy Volt's "Mountain Mode" This mode allows you to use the generator early in your travels so you save the battery charge for later when you may need the extra energy to drive up very steep hills or mountains. The i3 will have difficulty in these rare situations. If you drive it until the Rex comes on and you then need to drive up very steep inclines for a long time - like 10 miles or so, the REx may not be able to keep up with the energy output the electric motor needs after a while and will likely slow down at that point. This is a complex topic and I suspect the only way to really determine exactly what conditions will be too much for the REx will be once people start driving it. However in most normal driving circumstances, it appears the REx will be able to allow the driver to continue along without any issues for as long as they need to. The range extender option costs $3,850 and which brings the cost up to $45,200 without any other options.We also learned the US i3's will come standard with all LED exterior lighting but the European versions will have halogen lights standard and LED's optional.

There are three trim levels that can be ordered. They are named Mega World (the standard trim level) with Giga World and Tera World available as options and here is what each consists of: (US pricing for options has not been announced)

 Mega World ($41,350; $45,200 w/REx)

• BMW Navigation
• BMW ConnectedDrive with eCall
• BMW i Remote
• Alarm
• Bright, lightweight Sensatec and sustainable cloth made from recycled materials
• Leather trimmed steering wheel
• Grained dash trim

Giga World

• All Mega World features, plus:
• Interior wrapped in leather and wool cloth
• Universal garage door opener
• Comfort Access
• Sunroof
• Satellite radio
• Leather-trimmed steering with contrasting stitching

Tera World

• All Giga World features, plus:
• Luxurious full leather
• Olive leaf-tanned interior, with textile accents and contrasting stitching
• Anthracite floors mats.

An i3 in Solar Orange with the optional 20 inch "Double Spoke" wheels

The 19 inch "Turbine" wheels

However the BMW i3 online Visualizer offers four different interior design styles called Antelier, Lodge, Loft & Suite. I am not entirely clear yet how these fit into the different "World" trim levels, but I'll get that cleared up soon. If you want to go to the i3 Visualizer you can from this link. Each World trim level comes with a different 19" wheel and all are visual upgrades from the standard wheel in my opinion. However to me the best wheel is the optional 20" one that also has wider and lower profile tires then the 19" wheels. These will undoubtedly provide better performance but will likely shave a couple miles off the range of the car because of higher rolling resistance and greater weight.

Ionic Silver with the 20" wheels

My previous post over two weeks ago was 100% correct about the color options. The only thing I didn't have was the official color names. They are "Ionic Silver" which is silver blue, "Andesite Silver" which I called basic silver, "Arravani Gray" which I called dark gray, "Laurel Gray" which I called basic gray, "Capparis White" which I simply called white and I did have the Solar Metallic Orange correct. I expect the Solar Metallic Orange to be a very popular color choice as most people I ask seem to like that the best. It's really the only bold color that "pops". I haven't decided which color I'll choose and I'll wait till I see them all in person. That being said I think the only colors that are out of the running for me are the Capparis White and Andesite Silver, they just aren't for me.

BMW also released the performance figures. It's important to note that the i3 with the range extender will be slightly slower because it weighs 260 more pounds. Here are the performance figures for the i3 without the REx option:

0-35 mph     3.5 Sec.
0-60 mph     7.0 Sec.
50-75 mph   5.4 Sec.
Top Speed   93 mph (electronically governed)

Without the need for engine cooling, the i3's "double kidney" grill is solid to improve aerodynamics. The small grill under the license plate provides all the air flow needed for the thermal management system.

Detail: The i3 World Premier: What was Learned?

0 BMW i3 Visualizer Goes Live

Thanks to follower CDspeed for posting the link to the new BMW i3 vehicle configurer or Visualizer as they call it for the US market. Here you can check out the different interior and exterior options, wheel choices and colors Pricing isn't available yet as it is on the German BMW i3 site, but it is nice to see the car in various colors and wheel combinations so you can decide which one you need to start saving for!

Here's the link to the site: BMW i3 Visualizer

For those interested in pricing options for the German market you can download the list here

Detail: BMW i3 Visualizer Goes Live

0 BMW i3 on Display at the Welt

New BMW i3 sightings are occurring practically on a daily basis now. The latest was captured by blogautomobile, a French car blog which captures pictures of a white i3 parked under an artfully designed small solar canopy in front of the BMW Welt in Munich.

The nearly-naked i3 has limited camouflage covering only the belt-line and rear hatch area. It's pretty clear the rear side window they are hiding will have the same stream-flow design the i3 concept coupe has but it is still unclear what the rear hatch will look like. That and the interior are the only things we haven't been able to get good pictures of to date.

One thing to note is the wheels on the car are the flush "aero" wheels we've seen on i3's during road tests. I assumed these wheels were for testing purposes only but I'm beginning to think they may be the standard 19" wheels. I'm sure they are perfect for reducing drag, but I'm not too sure many buyers will appreciate the plain look. I know I'll be going for the wheel upgrade package if these are indeed the standard wheels. :)

 

Detail: BMW i3 on Display at the Welt

0 i3 Pictures & Info Keep Coming

A nearly undisguised i3 with production wheels

I started this blog about 2 1/2 years ago and until recently I've had to scour the internet and reach out to contacts I have to get any morsel of i3 information I could. BMW had been exceptionally tight-lipped when it came to i3 information of any kind. In fact we are only a couple months from its official European launch and there is very little technical information available.

However as we approach the July 29th unveiling of the production we are now getting daily doses of 'spy' photographs, each one seemingly revealing more and more. The site gmotors.co.uk is responsible for grabbing the latest, and most revealing pictures posted here today. For the first time we see an i3 with production wheels driving on the roads. We did get a quick glimpse of these wheels (which I posted here back in April) when the car was apparently doing an advertising photo shoot. I really like these wheels but I don't know if they are the 19" standard wheels or the 20" wheels that will be optional. You can tell they are very flush with black painted inlets to give the appearance the spokes are thinner than the really are so there is minimum wind resistance, decreasing the drag they cause.

The second piece of interesting information I found today was from a blogger "Lisa The Car Addict" who was sitting in the BMW Welt just as a BMW "Product Genius" was walking by and talking about i3 & i8 Pricing. Here's what she had to say on her blog:


Hey Guys,
Right now I’m sitting inside the BMW Welt, killing time before my last final exam later and a “Product Genius” just walked by with a group of business men. Anddd, he also talked about the Prices .. 36000€ for the pure electric BMW i3 and 39000€ for BMW i3 with Range Extender. And 100000€ for the BMW i8. All base prices, of course.
So yes, the earlier “communicated” prices must be real
I also had a look at their recently installed quick charger for Electric Cars right in front of the BMW Welt at the Doppelkegel. Pictures of it later!
Enjoy your Day,
Lisa

A 36,000€ price for he i3 would be great, and much lower than most - including myself expect. For US pricing, most premium German manufacturers sell their cars for much less than they do in their home country, and it's usually "1 Dollar for 1 Euro" as opposed to adjusting for the Euro's higher value. So if Lisa's information is correct, the i3 could have a base MSRP in the US for $36,000! With the Federal Tax credit it could actually cost less than $30,000! I still have a hard time believing this will be the case and I'd hate to get everyone's hopes up only to be disappointed when a $42,000 MSRP is announced, but this is definitely intriguing news that I'll watch closely and report here as soon as any kind of pricing information becomes available.

Another mostly-revealed photo but this one has what hopefully are wheels used only for testing. If these are the standard wheels than I'm sure most people will opt to pay for the much nicer wheels in the above pictures. Perhaps that's BMW's plan to get you to spend another $1,500 or so for the upgrade! Offer hideous stock wheels so you have to buy the premium option ;)

Detail: i3 Pictures & Info Keep Coming

0 BMW Allows The First Journalists Ever To Take A Ride In An i3

An i3 test car going through cold weather testing in Sweden.     Photo: Autocar

For the first time ever BMW has allowed a few journalists take a ride in i3's. One of the test rides took place in Sweden where a small fleet of i3's is finishing up their final cold weather testing. BMW has actually been conducting cold weather testing of the i3's there for over two years now, as the conditions there are perfect for this kind of validation. The other drive happened in Ismaning, Germany at another of BMW's test facilities.

Kacher poses as BMW's Kranz looks on. Photo: Car Magazine

In the past two days Autocar and Car Magazine have published articles on their impression of the experience. It appears nobody was allowed to actually drive the i3, they were passengers. Autocar writer Greg Kable had Patrick Mueller, head of BMW i drivetrain development as his pilot and Georg Kacher of Car Magazine had the privilege of being chauffeured by non other than Uli Kranz, the project leader of BMW i. You can click on the above links to read the full reports and I'll summarize the revelations that I believe are most important here:

1) The i3 is faster than what we thought. Until now BMW had said two things about the speed of the i3. In one instance they said the concept i3 will go 0-100km (62mph) in 7.9 seconds. Then in most recent marketing venues we were told the "Concept i3 goes 0-60mph in under 8 seconds". It's important to note they always referenced the "Concept i3" not the production car. Now for the first time journalists have quoted 0-60 times. Kable from Autocar said the i3 will do 0-60 in 7.2 seconds and Kacher said it will do it in 7.3. The i3 is clearly going to be a quick car. My MINI-E did 0-60 in about 8 seconds and it was a blast to drive. The ActiveE is no slouch either, but it takes a little over 9 seconds to hit 60mph. Cutting two seconds off the ActiveE time will certainly make for a spirited drive. 

2) The i3 achieved an official 140 miles of range on the European test procedure. What does this mean? Well the 2012/2012 LEAF achieved a range of 107 miles on this same test and that translated into a 73 mile EPA rating. Translated to the i3 that would then give it an EPA rating of 95 miles per charge. I know you can't make that exact assumption, but if you simply roll the numbers and say the i3 achieved a range of 130%(140/107) that's what it converts to and it's all we have to go on at this time. I would be happy if that is the EPA range rating for the i3. I have contended all along that I would prefer a 100 mile EPA rating, but as long as it is over 90 miles per charge, then I believe it will do just fine. It will then have the highest EPA rating of any EV that doesn't have a Tesla powertrain.

The 20" wheels on the concept coupe

3) It will come standard with 19" wheels and 20" wheels will be optional. The concept cars had 20" wheels, but concept cars frequently have oversized wheels that don't make it to production. These wheels are huge for a car of this size. There isn't any production car anywhere that is this small and has 20" wheels! You usually only see 20" wheels on huge SUV's and trucks. The whole concept of these tall wheels and thin tires is to maximize efficiency by reducing rolling resistance and drag, while still providing great road holding for high performance driving. When questioned about how the thin tires can manage to give the car such great handling Kranz said: "It’s not rocket science. All that matters is the size of the contact patch. The 19-inch tires may be skinny, but their tall height generates the same contact patch as a low-section 16-inch MINI tire". Kacher was very impressed with the handling and he said: "The i3’s most awesome dynamic talent is its incredible grip. The made-to-measure tires are about as narrow as those of a 125cc motorbike, yet they hang on almost as tenaciously as BMW’s latest DTM racer."

This is the engine to be used for the REx

4) The range extender will be a 650cc two-cylinder gas engine borrowed from the BMW C650GT motorcycle. When used for the motorcycle it has a maximum of 60hp but on the i3 it will be highly optimized for efficiency, and will run at lower RPM's for a quiet, low vibration operation. This lowers the power output to 35bhp. It will be mounted close to the rear wheels and accompanied by a 2.3 gallon gas tank which will be positioned behind the front axle. This makes sense since the gas filler door is on the front passenger quarter panel. I imagine 35 hp will be enough to allow the i3 to continue at highway speeds of 65-70mph on flat surfaces, but I don't believe it will be enough to allow the car to climb steep grades at highway speeds. It's worth noting that BMW has hinted that the range extender is not meant for full time driving like a Chevy Volt. It's main purpose to to allow you to get you to your destination or the nearest charge point once you have exhausted the battery and allow you to do so without worry of being stranded, it's not designed for prolonged high speed driving. If you frequently need to drive more than 100 to 120 miles or so, perhaps the i3 with a range extender isn't the best plug-in choice for you, but let's wait for the official specifications before we conclude that for sure.

5) Kacher wrote: "BMW has tooled up initially to produce 30,000 cars a year, but this can be extended to 50,000 units if the i3 takes off". I had heard rumors of production estimates being 30,000/year initially but they were never really confirmed. If Kacher got this directly from Kranz then it's really the first time an official production goal was offered by BMW. It's a lofty goal. No other EV has even come close to selling that many in any year, let alone it's first year. One advantage the i3 does have though is it will be available in markets all over the world, unlike many of the other plug in cars that are available today. However the LEAF is available in many countries also and it hasn't hit the 30,000/year mark after more than two years and it's a much more affordable car then the i3 will be. It's difficult to gauge the plug in vehicle market. Government incentives play a big role and so does the proliferation of public charging infrastructure. However the i3 is the only EV in it's price class that will offer the performance and range that it does, as well as an optional range extender and the premium driving experience that is expected of a BMW so it will be interesting to watch how the sales figures progress.

Since I wasn't lucky enough to be one of the first outside BMW to hitch a ride in an i3 I'll just reprint Kacher's conclusion. He makes his thoughts on the car very clear:

"The i3 is shaping up to be a breakthrough electric car. It delivers dynamic thrills like no electric car before it. The steering seems highly involving, the drivetrain’s punch would flatten a Leaf, and the handling and road-holding seem up there with BMW’s best. Ulrich Kranz and his team appear to have succeeded in bringing pure driving pleasure to the environmentally friendly car. We’ll know for sure when we drive the car in summer 2013"

Detail: BMW Allows The First Journalists Ever To Take A Ride In An i3