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Showing posts with label Capparis white. Show all posts
Showing posts with label Capparis white. Show all posts

Thursday, 27 March 2014

Bridgestone's "Ologic Technology" and the i3





Much has been made about the tall narrow tires on the BMW i3. They are really unlike any tire on any other car currently in production and they certainly don't look like they belong on a BMW. However BMW and Bridgestone did their homework on this, and accomplished the goals they set out to. That was to develop a tire that is not only efficient, but also delivers the performance expected of any BMW.

How did they do it? Ologic technology. Yep, they developed something so new and advanced you have never even heard of it before! So while I as the Geneva Motor Show a few weeks ago, I made it a point to stop by the Bridgestone exhibit to ask about this new mysterious "Ologic Tech". As I approached the Bridgestone area, I could see they had a Capparis White i3 on display with it all lettered up promoting this new Ologic technology, and they even had an award in a case next to it that proudly displayed that Bridgestone won the 2014 Tire Technology International award for Tire Technology of the year! Fantastic! I was even more pumped up to find out what this new Ologic technology was. Could it be a new special rubber compound or tread pattern?  I was about to find out.


Tire Technology International Awards 2014 winner interview – Tire Technology of the Year

So after asking the information desk for someone to interview I was introduced to a Brigestone product manager to answer my questions. I didn't waste any time. My first question was: What exactly is Ologic technology? I don't have the exact words he used but to paraphrase he basically said "Ologic Technology is our way of creating an efficient tire that still offers optimum performance. By using a very tall narrow tire we simultaneously reduce drag, rolling resistance and tire deformation. The height of the tire in relation to the width also increases the contact patch which allows for retain the dynamic driving characteristics of a much wider tire" So Ologic is just a name of a concept, not any specific rubber compound or such? Yes. Alright well that was a little let down because I figured I was going to get a lesson on rubber or tread or something other than what I heard.

So why are they so special? They must have done something right to win the Tire Technology of the Year award, no? Here is an excerpt of how Bridgestone explains why these are indeed special:

"A Unique Concept for a Unique Car
 
BMW has achieved a genuine milestone with the i3 electric car. Doing justice to its unprecedented levels of both efficiency and performance demanded more than just a new tyre but an entire new tyre concept. Bridgestone’s answer came in the form of the ologic technology, which capitalises on the synergies of a large diameter coupled with a narrow tread design. The result is a tyre that delivers significant improvements in aerodynamics and rolling resistance, while still offering outstanding grip in wet weather conditions.

Combining a large diameter with a narrow tread pattern has several advantages. While the tread on smaller diameter tyres is typically inclined to excessive movement or “deformation” during driving, the larger diameter and higher belt tension significantly reduce tyre deformation and therefore conserve energy that is otherwise lost through internal friction which helps to reduce rolling resistance. By the same token, the narrow tread concept improves aerodynamics. The most spectacular achievement, however is that these improvements do not involve a trade-off in terms of safety. The tyre’s long contact patch (relative to its narrow width),  revolutionary tread design and compound still ensure outstanding grip in both wet and dry conditions."



They have obviously done something right because even though they look like they would be better suited on a motorcycle, the i3 handles exceptionally with them. I've spoken to quite a few people now that have had an i3 on a race track and all of them were genuinely surprised at how well the car performed. In a few weeks I should be taking delivery of my i3 and I can the really put the "Ologic Technology" to the test. :)




Tuesday, 4 February 2014

BMW i3 Born Electric Guest Blogger: Meet Toni From Belgium




A while ago I announced that I would be starting a new series here called, "I was Born Electric on...". The series will be featuring readers who are i3 owners and who are willing to share their thoughts on the car after owning it for a while. They will begin the post by introducing themselves and stating the date they were Born Electric, which is when they picked up their i3. Andy from the UK kicked off the Born Electric series and we then visited Hil from Holland. We'll now be traveling to Belgium to visit with Toni and his new Capparis White i3:  


My name is Toni and I was Born Electric on Monday, 27th January, 2014.

The first time I realized that there was an alternative to fossil fuels for propelling a car was in early 2011, when I came across an electronic brochure about the Opel Ampera, the European sibling of the Volt. The more I read about it, the more I was convinced that my next car had to be an electric one.
The reason why I didn't go for the Ampera back then was stupidly financial : 50.000€ for a car was way above what I was willing/able to pay. 
Of course, there were other more affordable electric cars out there. But maybe I was not ready for the leap of faith into electro-mobility yet. Range anxiety was clearly an issue I had to deal with while I waited for my savings account to be able to take the hit of a new car.

Three years later, things had clearly evolved. Both on the EV market and in my personal situation. In the latter, I had enough spare funds to afford a reasonable down payment on a premium car. Moreover, the extensive immersion into electric car literature helped me to come to the conclusion that I did not really need a range extender since more than 95% of my daily commuting could easily be covered by a BEV. The question was then : which car was going to be the one. Ampera/Volt? No, though it definitely is a fantastic car, it still has a tail pipe and I did not want to buy an end-of-cycle model. Tesla? No, too big and too expensive, I did not want to take out a mortgage for the sake of buying a car.  Nissan Leaf? Er, no.  
The BMW i3? Well ... I must admit that my first impression was negative. Not because of its design; actually I am fond of its looks since the very first concepts that appeared in 2011.  But rather because it is a BMW! I never liked BMW. I always considered that BMW was making cars to suit arrogant petrolhead jerks (with all due respect, of course!).

And then I test-drove it. And fell in love.

Was I ready to overcome my prejudices and become a BMW driver myself?  Definitely. Biases are wrong, the car drives like a breeze, the technology inside is outstanding and I too can be a jerk sometimes. : )

So, in order to do penance for my past biases, I decided to devote this blog post to crushing some preconceptions that have been floating around the i3 in some reviews.  And I'll do that from the authoritative position of being the happy owner of a "Shamu Edition" (Capparis white & black - think Shamu the whale)


It is a city car:
No, it is not. Though the car handles incredibly well in an urban environment, it has nothing to be ashamed of when cruising at highway speed. It is fast and responsive. Steering is precise and forgiving at 130 km/h (80 mph).  Overtaking on motorways is a feast. It is a BMW after all, is it not?

The i3 is particularly noisy at high speed:
No, it is not. My first extended drive of the i3 has been the trip back home after delivery at my iAgent dealership. 50 km (30 mi) from Waterloo (Brussels area) to the Mons area where I live. Since the battery was almost fully charged, I decided that I could afford the luxury of squandering away precious kWh's on the E19 motorway. In addition to discovering the driving dynamics described above, I was also curious to put to the test the recurrent criticism I read about unpleasant airflow noises.  I can confirm that in-cabin noises are like taste; there is no accounting for them. I, for one, was not inconvenienced by the airflow at all. I even enjoyed it.


The trunk is too small and the suicide doors are a hindrance:
The question is : Compared to what? 
I am a small car guy. Before the i3, my car was a Mini Cooper. Before that, I owned a Mercedes A-Class (2004 model). Before that, a (discontinued) Rover 220sdi. I know what a small car is. And the i3 is no small car at all by my standards. The trunk offers enough space to generously accommodate the weekly shopping for a family of four. There is plenty of space for my Victorian longbow, arrows included, or for my eldest son's guitar, amp included. 

As for the coach doors, once again it all depends on where you come from. Compared to the coupé-style doors of my Mini, the i3's "antagonist" doors, as they are called in French, are a major step forward in terms of ease of access and comfort. Or to put it in my youngest son's words : "Sooo cooool!".


Materials used for interior trims do not feel "premium":
That was a tricky one.
As I said, price was an important parameter for me, as it surely is for most of us. Given that I accepted the idea of disbursing 40.000+ € for a car, the outlook of spending my driving time in a sleazy environment was distressing me. Of course, I did have the opportunity to feel, touch, smell the interior materials a couple of times before I ordered the car. But assessing the quality of a dashboard or of a leather upholstery is like testing a spring mattress at the mattress store.  No matter how long you try to figure it out, the only way to be sure is to turn the lights off and literally sleep on it.
Though I have not slept in my car (yet), now, I know. The interior is largely up to the price paid. Comfy, stylish, extremely well finished down to the most minute detail. I am almost ashamed of having doubted.  By the way, my i3 has the Lodge interior (Giga world). 

The i3 is just an overpriced Zoe: (I've been reading this one a lot in the French-speaking press).
For the non-European reader, let me first explain that the Renault Zoe (en.wikipedia.org/wiki/Renault_Zoe) is a sort of cute good looking Nissan Leaf, with a French touch.  Don't get me wrong; I think that the Zoe is a nice little car but, c'me on! 

How can a professional journalist put the i3 and the Zoe on the same footing.  How can you compare the past to the future? A car made of steel to the first mass produced car made of aluminum and carbon fibre?
I wish I were an engineer and be able to explain why and how a car with a CFRP body drives so much better than a conventional one. But I am just a linguist and you'll have to bear with my poor description : in the i3, you're just in control!  

The rigidity of the thing makes you feel that there is nothing the car won't take.  You feel light and super secure at the same time.  If you don't believe me, just arrange your own test drive.

Considering the technology, range is unimpressive:
My take on that may sound unconventional.
More range would have been inconsistent with the concept of “great driving experience in a sustainable way”. If my average daily need is 40, why should I store in my car 4, 6 or even 8 times the energy and resources that are necessary?  

In all fairness though, I must confess that I am still struggling with an instinctual range anxiety.
And this is where technology comes to the rescue. The amount of information that comes through the screens is just impressive. The dynamic range assistant, the Eco-route guidance, the graphics, everything has been thought and designed in order to alleviate whatever range fear that I still could have. And it works. On top of that, the resolution quality of the 10.2" screen (professional nav) is remarkable.

I know that there is a bit of controversy as to why BMW did not include a State Of Charge reading in the i3 as in the ActiveE or the Mini E.  Since I never had the chance to drive an EV with a SOC, I guess that my point of view may be considered as neutral on that.

The i3 is an expensive high-tech toy for tree-hugging geeks:
Yes.
It is.
But it is much more than that at the same time.
It's a car.
With all the features, functionalities, looks, behavior, style, technology and feel of a great car.
And yes, it is electric.

So is my i3 living up to all of its promises?
Not quite all of them, for the moment at least.
In Belgium, some of the much anticipated 360° Electric services have not been fully rolled out yet. The Add-On-Mobility (Access or Alternate Mobility program as it is called on other markets) is still largely undefined and the ConnectedDrive services are having a bumpy debut.  Nevertheless, the local BMWi team is working hard on it.

As far as the actual car is concerned though, I can happily report that I haven't found the least flaw yet.
My i3 is the second BMWi to have been registered in Belgium.
And I am very proud to be among the first owners. 

2/5/14 EDIT:
Toni has had a few people ask him about the range since this post went up so he asked me if I could add these words to the post to cover what he has observed so far:

Hi, thank you all for the the nice words!


As for the range, I haven't pushed it to its limits yet. And I doubt I'll ever try to; I'd rather do away with my range anxiety in a non-traumatic way :)

Apart from the maximum range, I think you have to consider the "comfortable" range the car is giving you. By "comfortable" range, I mean the distance you can cover without ever bothering about modes, driving style or even outside temperature and this includes short highway portions. In the case of the i3 (BEV), my experience of the "comfortable" distance is ~62mi (100 km) on one charge.  Remember that, within this range you can drive the way you want. Of course, this "comfortable" range can be jeopardized by a particularly aggressive and non-responsible driving. But, as far as I know, only anti-EV journalists are capable of driving this way.

If your daily commuting includes larger highway portions and/or represents between 62 and 80 mi (100 to 130 km), then I recommend using ECOPRO. Mind you, ECOPRO is not a sub-standard COMFORT mode. The car behaves much like it does in COMFORT mode with only slight differences. Most of them remain unseen by the driver. The only one you do notice is the max speed capping. This speed capping works much like a speed limiter on a conventional car, i.e. you can adjust it in the settings and override it by pressing the right pedal down to "full throttle" when overtaking or in case of emergency. For Europe, ECOPRO default setting is 110km/h (~68 mph).

If you really need to go much farther than 80 mi (130 km) on one charge in a consistent way, you'll probably have to master hypermiling techniques and accept that the ride may become stressing sometimes :)
In this case, I'd recommend going to for the REx version.

If you own an i3 and would like to participate in the Born Electric series here, you can email me at: tom.moloughney@gmail.com


Tuesday, 31 December 2013

BMW i3: I See Your True Colors




Back in July I did a post on the i3's colors before they were initially announced. I found various pictures of i3's with partially covered with the blue and white swirly camouflage and pieced together what I believed would be the range of colors. I was close but not perfect,  and one of the things I got wrong was I had been calling the darker grey metallic paint Arravani Grey, when it actually turned out to be Laurel Grey. The problem is many other websites like bmwblog and Autoevolution picked up my posts and ran with them. That actually led to a lot of confusion as to which Grey is which, and months later it's still a point of confusion.

Some of the colors look different in different lighting so even these aren't perfect, but at least you can see all the colors next to each other in real photos, not illustrations like you get on the i3 online configurer. On the site, it's impossible to really distinguish between Arravani and Laurel Grey for instance. The Andesite Silver is interesting because in person I find that it can sometimes look like a beige-ish sliver, but other times not beige at all. One of the pictures below even captures what I mean. The Laurel Grey (which is my favorite) doesn't look as black in person as it does in pictures. In person you can clearly see the black hood is darker while some of the pictures make it look like the hood and the body panels are basically the same.

Capparis White w/BMW i Frozen Blue accent:






















Andesite Silver Metallic w/ BMW i Frozen Blue accent:





Ionic Silver Metallic w/ BMW i Frozen Blue accent:














Solar Orange Metallic w/Frozen Grey accent:






















Arravani Grey w/BMW i Frozen Blue accent:













Laurel Grey Metallic w/ BMW i Frozen Blue accent:













Note all of the colors come with BMW i Frozen Blue Accent trim except for the Solar Orange which has Frozen Grey. That's a good move because while it works for the other colors, I don't think the light blue trim would do well on an orange colored car!

Special thanks to BMWBLOG for providing many of the pictures to me for this post.

Edit:
Peter Bark from the i3 Facebook group just posted a short video there with about twenty i3's lined up at a dealership in Amsterdam. All the colors seem to be represented but it's difficult to tell the difference in Arravani and Laurel Grey since the pictures are head on and only the colored bumper and a little of the side can be seen clearly: Here's a link to the video:  photo.php


Thursday, 29 August 2013

New Video Shows i3 Having Some Fun



A video posted on YouTube today by BikingInTheFreeWorld shows a Capparis White i3 having some fun on some roads in Germany. The video was shot from behind by the driver of a motorcycle and it's clear the driver of the i3 had more on their mind then "sustainable transportation". See for yourself.


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