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3hp motorized bike

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Was the calculator correct? Over 60 mph? If you get a chance post a video of you flying by!!! Very cool project!
 
Calculater was right, but the motor didn’t have enough torque to get up to that. With the bigger sprocket it does about 35 with pedal assistance when I pedal with it at launch. An old guy I know was telling me how they put some 2stroke motor on a whizzer bike back in the 50s and clocked it at 65 with the car!
 
Alright, headlight, horn and key switch are all hooked up. I’ll do the taillight after the rear rack.
 
Also, I made a muffler. Quieted it down quite a bit.
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