Quote:
Originally Posted by padly1995
To advance timing i must move pickup to the left right (towards the exhaust)?
As much as my logics works moving pickup to the right would be retarding the ignition?
I just saw a picture on the web that is making me crazy :S
What do you think is advancing timing on 75cc gy6 even worth of doing?
Thanks!
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Quote:
Originally Posted by padly1995
One more quiestion...
While ago my oil seal on crankshaft started leaking, so i repleaced it, but when it was leaking scooter was going a little bit faster and it was also reving higher...?
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To advance timing move the pickup / crank sensor counter-clockwise as viewed with the fan cover off, looking at the flywheel.
advancing timing on 75cc gy6 : yes, but you must use premium fuel or detonation will occur
oil seal on crankshaft started leaking = most likely the performance gains were because the oil was originally over full, don't trust the service manual or the dip stick for correct oil level at full. i put in 550cc of oil and it runs best as a rule of thumb