Originally Posted by
nunyo
Didn't Aprilia used to work with Rotax for the motors in their bikes?
If 375 lbs and 140+ crank horsepower equals slow to someone, then they probably need to turn from time to time. This thing should be a lot of fun.
Yeah rotax does build motors for aprilia. Those were 60 degree veeeetwins though.
I know that porsche helped with the design on the vrod. But i'm wondering if the rotax motor is based off the porsche designed vrod motor.