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 ...
When it comes to off-road bikes, battery-electric machines have several big advantages. Range isn’t such a problem on the dirt, as generally off-road bikes aren't used for more than about 30 minutes ...