This week’s big news is that California is looking at how it can join China, France, The Netherlands, and the United Kingdom in the banning of internal combustion engines in the coming decade(s), a move that will surely be a shot in the arm for electric vehicles. While the social and political pressures are coming into alignment for electric cars, trucks, and motorcycles, the technology for these next-generation vehicles is still not fully baked, and the biggest rate-limiter for EVs are their batteries. That is about to change, however, with solid-state batteries (a battery that has both solid electrodes and solid electrolytes) looking like the silver bullet that could make electric vehicles comparable in performance and price to their internal combustion counterparts.
Oregon based electric motorcycle company Brammo has announced the release of updated Empulse and Empulse R models for 2014.
The changes to the 2014 Brammo Empulse electric motorcycles are minimal at best, and primarily coming in the form of an updated and waterproof LCD dash, Continental Sport Attack 2 tires, and tapered aluminum handle bars for better riding stance.
Significant figures have also been updated, with Brammo Claiming a top speed of 110 mph for the Empulse, while the weight has been dropped by 10 lbs to 460 lbs at the curb. Both the Empulse and Empulse R both produce 54 hp, but the R produces 66 lb-ft of torque compared with 46.5 for the base model.
The writing has been on the wall for sometime now, as the entire electric motorcycle community has been waiting for a major OEM to debut its own electric motorcycle. Answering that call, KTM unveiled at EICMA today the new 2012 KTM Freeride E. Saying that as the leading off-road motorcycle manufacturer (KTM accounts for about 50% of the worldwide dirt bike market), the Austrian motorcycle manufacturer could not afford to sit idly by while other companies innovated in its space.
Built along the Freeride’s ride anywhere mantra, the KTM Freeride E comes with 2.1kWh of battery power on-board, and is powered by a permanent magnet synchronous motor. With a rated output of 10hp, KTM says the electric motor is good for 30hp peak, with a maximum of 300 Volts going through the system. Helped by its small battery size, the Freeride E weighs only 204 lbs and can be recharged off a 220V socket in 90 minutes. As for range, KTM has an interesting rating system for the electric Freeride, quoting a 20 minute ride time in the hands of a professional, while the KTM Freeride E is rated to last 45 minutes in the hands of an amateur.
As we reported back in March, KTM’s electric dirt bike is coming closer and closer to being ready for consumers, and now information has come out that it will be a 2012 model from the Austrian company. This information is in-line with a November EICMA debut that we’ve been hearing, but perhaps the most tantalizing news we’ve heard is the bike’s sub-€10,000 price tag in the EU. This would put the KTM Freeride (oh man, we hope that name gets changed) directly in competition with Swiss electric dirt bike manufacturer Quantya and American electric motorcycle manufacturer Zero Motorcycles, both of whom are in the sub-€10,000 category with their dirt bike offerings.
UPDATE 2: Richard Hatfield, owner of Lightning Motors, sent this in a text message from Bonneville: “We ran 176.044 as our best speed. The average down and return FIM and AMA speed record was 173.388 mph.”
UPDATE: Just got this in an email from Michael Czysz: “we ran 163 — however they just did 174/175.”
On the salt flats of Bonneville, two electric motorcycle teams are battling for the bragging right to be called “Fastest Production Electric Motorcycle in the World”. TTXGP North America winner Lightning Motors and FIM e-Power and TT Zero Winner MotoCzysz are at the BUB Speed Trials, and from the reports we’ve gotten, the two teams have been trading land speed records all weekend. The latest news we have is that Lightning Motors has clocked the latest LSR with 173mph on the salt flats, breaking the 150 mph record set by Mission Motors at BUB last year, but there’s still time today for that record to again drop.
This weekend France played host to the FIM’s first round of the e-Power Championship, which took place in Le Mans. Starting before the Le Mans 24 Hours Endurance World Championship race, only five riders took to the starting line, with Belgian rider de Ridder not making it to venue. Taking the first win in the FIM’s first zero-emission motorcycle race was Thomas Betti, the son in the father-son duo of Betti Moto.
While the video of MotoCzysz putting their new D1-10 electric motor up on the dyno is not terribly captivating (it’s hard to see anything really moving since all the fun bits are inside the motor’s casings), the performance figures the company quotes surely are impressive. The liquid-cooled IPM motor makes 250lbs•ft of torque, generates over 100hp, and employs a proprietary cooling system to allow a higher percentage of that peak power to be used over extended periods of time. This is particularly important because of the large gap between peak power figures and sustainable power figures in the electric motorcycle world, with the latter being the more important figure to quote.
Today MotoCzysz is announcing its Electric D1g1tal Dr1ve (eDD), better known to us as “the suitcase”, which is essentially the housing for the E1pc’s proprietary controller, motor, and batteries. MotoCzysz will be using the eDD on their 2010 E1pc D1g1tal Superbike, and intends on letting other teams use the suitcase as well, helping fill the grid at electric motorcycle races.
This announcement is important on a variety of levels, and most electric motorcycling enthusiasts will be interested to get their first glimpse at technology beind Michael Czysz’s 2010 E1pc D1g1tal Superbike, which will for sure be at the TT Zero race at the Isle of Man this year. The suitcase contains MotoCzysz proprietary battery, motor, and controller designs, which are setting the bar higher in electric motorcycle racing.
Last month a video of the DERBI GPR EV showed up on YouTube. It was posted by someone who appeared to be working with Sevcon and it was hard to tell if DERBI was behind the bike. I recently found the blog of Derbi Project Manager Carles Carrera. And guess what, he has a detailed picture of the Derbi GPR EV front and center.
Carles describes the ground up development methodology DERBI and their partners used in designing and building the bike over the course of 3 months. He cites flaws in Brammo, Zero, Quantya, Vectrix mentioning thier “poorly developed mechanical platform” and saying they fail to deliver an electric motorcycle that has all drive components communicating in an orderly fashion.
For MotoGP fans, Mark Neale’s Faster is probably the pinnacle of portraying two-wheels on the big screen (or in your living room). It chronicles the progression from two-stroke 500cc GP racing to the birth of MotoGP and four-stroke prototypes. Neale’s newest work, Charge, carries on with this same vein, and documents the world’s first electric motorcycle race, the TTXGP, at the Isle of Man TT last year. Ewan McGregor is back narrating along with plenty of on-bike footage and candids with all your favorite e-moto personalities. Available in Spring 2010, this movie is sure to take up a spot on your DVD rack…we certainly can’t wait to see it.
Lord Drayson, UK Minister of Science and Technology, took the wraps off the TTXGP exclusive CRP Racing eCRP 1.0 today at the 4th Annual Cleaner Racing Conferance. CRP’s goal is to innovate in the world of motorcycle roadracing and the all electric race bike seems to be a good fit for the company. The eCRP 1.0 dual motor electric drive is based on 2009 TTXGP winning Team Agni X01, while the rest of the bike was designed and built in house by CRP and incorporates 30 years of race proven technological know-how.
CRP Racing does not have plans to field an electric race team but will make the bike available to teams who want to race in the TTXGP. The bike will not be available to teams wishing to run races in the competing FIM ePower Series who has yet to announce a race team entry.