Re: Faster is safer. What are my options for a bit more speed?
One more thing... a jackshaft kit will allow you to channel the power from the motor to your bike's main sprocket. You won't need the adapter sprocket since it uses your bike default chain and gears. And yes you will be able to change gears. But again, do you want to go that fast on a frame and with parts that weren't certified for speeds beyond 25 mph?