Roehr announces electric superbike, plans to contest US TTXGP *UPDATE

Jeremy Korzeniewski — Tue, 05 Jan 2010 08:00:00 EST

Filed under: Motorsports, Performance, Motorcycle, Electric, Racing

It seems that the promise of recognition through electric motorcycle racing is bringing out an increasing number of unlikely competitors to the racing fray. Add newly-born American motorcycle manufacturer Roehr to that growing list as the company has just announced its intentions to offer both racing and street versions of the eRoehr electric motorcycle.

Roehr's first motorcycle, the 1250sc, offers up 180 horsepower via a modified and supercharged Harley-Davidson Revolution engine. That's plenty of power, but electric motors have a reputation for being major torque-monsters, and the AC induction unit specified for the Roehr eSuperbike is no exception. How does 96 hp and 210 pound-feet of torque sound?

A 10 kWh lithium iron phosphate battery pack will provide the power for that machine, which Roehr plans to enter in the U.S. TTXGP Series later this year. A second version with a similar motor offering 48 hp and 105 lb-ft paired with a 6kWh battery will reportedly have enough juice to hit 100 miles per hour.

What we don't yet know are expected base prices, the performance expectations of the higher-spec eSuperbike or the range of either machine. In other words, stay tuned, and feel free to read the press release pasted after the break.

*UPDATE: Asphalt & Rubber reports that the higher-spec eSuperbike will cost about $30,000 and the eSupersport is targeted at $15,000.

[Source: Roehr]

Continue reading Roehr announces electric superbike, plans to contest US TTXGP *UPDATE

Roehr announces electric superbike, plans to contest US TTXGP *UPDATE originally appeared on Autoblog on Tue, 05 Jan 2010 08:00:00 EST. Please see our terms for use of feeds.

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Roehr revises its bike: 180 HP supercharged Harley Revolution standard

Jeremy Korzeniewski — Thu, 13 Dec 2007 18:31:00 EST

Filed under: Motorcycle

When one thinks of American sportbike manufacturers, surely Buell is the first name to pop up. Next might be Fischer, and then maybe some will know of Roehr. Like Erik Buell's, Roehr's machine is slated to use V-Twin engines from the most American of motorcycle manufacturers: Harley Davidson. Unlike Buell, the lump between the frame-rails will be the water-cooled Revolution engine, not an air-cooled Sportster-based engine. What's more is that the Roehr motor will be supercharged making 180 horsepower. That's pretty impressive stuff, and at 425 pounds (dry, claimed), this bike will boogie. Also present are Brembo brakes, Ohlins suspension and Marchesini wheels - all high-spec pieces. We think that the bike looks pretty good too, with the radiators tucked into the fairings on each side. The front bodywork seems rather Ducati 999-esque, which is odd considering that many people disliked the triple-9. Ah well, it looks okay to our eyes. With all that this bike has going for it, the high price is not surprising. Want one? Hope you've got an extra $45 grand lying around.

[Source: Roehr Motorcycles]

Roehr revises its bike: 180 HP supercharged Harley Revolution standard originally appeared on Autoblog on Thu, 13 Dec 2007 18:31:00 EST. Please see our terms for use of feeds.

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