|—————— IronHead Starter / Kickstart Related Videos ——————|
Videos by The Doctor71 of the XLFORUM Click Here to go to the thread.
How many crankshaft revolutions can be expected with 1 kick? I define “revolutions” as flywheel revolutions, NOT circuit breaker cam revolutions. To get flywheel revolutions, I multiplied circuit breaker cam revolutions x 2 (crankshaft turns 2 revs per 1 rev of the circuit cam). Using my non-scientific method of video taping the circuit breaker cam on my 1971 XLCH 900 motor and using the 225 lbs in this old body….. I can report I saw: