fine tuning the 66cc

GoldenMotor.com

oldsurfer

New Member
May 21, 2010
126
0
0
thousand oaks,,,ca
the bike runs great!!will post pictures later .is the only tuning adjusting the needle in the carb.....my bike doesn't have good bottom end...is that because its a 2 srroke? again i only have less than 5 miles on it...rickdance1dance1dance1
 

jauguston

New Member
May 1, 2010
142
0
0
Bellingham, WA
I am not sure Joe said what he meant. The needle clip most always needs to be in the top groove. Most come with it one groove down and the engine will be too rich at part throttle.

Jim
 

Mind_Reader7

New Member
May 1, 2010
392
1
0
Northam, Western Australia.
One the throttle handle, the piece of metal the cable runs through, go to the end and loosen that nut part. This will shorten the throttle cable, and Ifound it gave me a little extra idle power I was looking for.