The AMP Moto RR produces a peak power of 33.5 hp and 66.3 lb-ft of torque. At just 275 pounds, it boasts a power-to-weight ratio that surpasses most 450cc dirt bikes. And for $3,250, it could be yours ...
An e-bike is electric, in that it has an electric motor and a source of electric power. However, [Tom] intended to eliminate the electronic parts—the speed controller, any battery balancing ...