Posts

Showing posts with the label range anxiety

BMW Working on a REx Upgrade to Increase Performance

Image
The 650cc twin cylinder engine used in the i3 is borrowed from BMW's Motorrad division and modified for the REx From the first word that the North American version of the i3 REx would have restrictions not found on its European counterpart, i3 enthusiasts and customers in the US and Canada have wondered how well it would work under strenuous driving conditions. In fact, it is by far the topic I now get the most correspondence over. I have probably received over 100 emails through this blog from followers that want to know how well the range extender works and how capable it is. People want to know things like what speed the car can maintain in charge sustaining mode and for how many miles can the car maintain highway speeds on a certain percentage upgrade, and so on. I even have had people ask me if I could conduct specific tests with my car to confirm it can do what they need it to. The reason being is the 34hp REx engine can only deliver about 25kWs (although some reports say BMW...

Nissan LEAF Owner Reviews the i3 After 3-Day Extended Test Drive

Image
I have always maintained that a good number of i3 buyers will be Chevy Volt and Nissan LEAF owners that have just finished up the three year lease on their vehicle. Phil Tipper is an EV "early adopter" and leased a Nissan LEAF. His lease will expire next spring so he's trying to decide which plug in vehicle he'll get next. The i3 is on his list of possibilities and when BMW recently offered the i3 extended test drive Phil  jumped on the opportunity to get to know the car a little more. I love this extended test drive offering from BMW. I think it's a great way to give prospective customers a chance to absorb what the i3 is all about. Phil is already an experienced electric car driver so he could focus more on the specific features of the i3, but many others who have never experienced electric drive will find the extended time they have with an i3 intoxicating. Having more than a few minutes during a quick test drive at a dealership will absolutely help convince p...

Born Electric Guest Blogger: Meet Fred From California

Image
My name is Fred and I was born electric on July 30, 2014.  Today I have just a little over 1,000 miles on my i3 REx—over 1,000 happy miles I should add. I live in Huntington Beach, California and use my i3 regularly for running local errands, for meetings of 80 to 120 miles across the Los Angeles basin, and for pure pleasure. Indeed, it is now the only car I own. I sold my Lexus LS460L and my Lexus SC430 for the i3, and while both are great cars, the i3 meets my needs so well that I have no regrets about giving up either of them.    I never intended to own an electric vehicle and paid little attention to them believing that they were in general impractical. I was raised on the internal combustion engine and had no intention of doing anything other than sticking with what I knew and what worked for me. Adding to my mind set were two facts:  first, America is awash in fossil fuels with the potential of freeing us from the importation of foreign oil; seco...

Mountain Climbing With an i3 REx

Image
Loveland Pass, Continental Divide, Colorado. Elevation 11,990 ft A few weeks ago Don Parsons of Denver, Colorado took his i3 REx on a 128 mile road trip from his house to Loveland Pass (Continental Divide, Colorado). On his way up to the 11,990 ft elevation of Loveland Pass he stopped at Beau Jo's Pizza for lunch and to charge on their public ChargePoint EVSE where his i3 REx accepted 8.9kWh's of juice to help with the rest of the climb up the mountain.  The car showed 18 miles remaining at the top of Loveland Pass, and he nearly made the trip entirely on electricity when 62 miles later the range extender kicked on and he was only 2 miles from his home.  The trip summary:   -64 miles each way -8,960 feet of climbing, 2329 Feet of descending on way out -2329 feet of climbing, 8,960 feet of descending on way back Having heard about this Continental Divide conquest, I asked Don if he wanted to write a guest blog post about the trip, but he offered to do one better. His next ...

Real World Range Test: BMW i3 vs BMW ActiveE

Image
Now that BMW has begun to deliver some BEV i3s to the ActiveE Electronauts, some of those in the ActiveE trial lease program who haven't yet gotten their i3 have been asking how the i3 compares to the ActiveE. Questions on ride quality, acceleration, handling and charge rate have been asked, but the biggest concern is: How does the range compare? After all, with electric vehicles, range is paramount. So I got together with Michael and Pamela Thwaite who just last week picked up their Ionic Silver i3 and we mapped out an 80 mile loop that would include roughly 50% highway and 50% secondary and tertiary roads. While everybody has different driving needs and patterns, it was our hope that this course would provide an evenly balanced mix of different driving conditions. That being said, this wasn't a carefully controlled scientific experiment. We didn't weigh ourselves to make sure both vehicles were carrying the same weight, we didn't calibrate our speedometers or record t...