what is this GY200?

rjmorel · 03-01-2018, 02:58 PM

So other then riding this bike , and a few small items to fix, I believe this project is about done.
One thing I noticed is the motor is very quiet with no happy tappy valve train noise . It runs great with about 30-40 miles on it now. Do you guys hear your valve tappy sound on these push rod motors? I plan on checking valve clearance after a few hundred miles.
To lazy right now to take all the plastic and tank of again.

Haven't removed CAT yet, and only lifted needle up in carb 1 notch so far. I'm at 930' elevation. Pilot jet screw is out 1 1/2 turns.
Any other suggestions or specific ideas you guys have on making this bike a very usable scoot for us?
Thanks for all your help, it has been a fun project with my son and I'm sure it will provide miles of smiles for us. rj

03-01-2018, 02:58 PM	#26
rjmorel Join Date: May 2007 Location: Warshington Posts: 928	So other then riding this bike , and a few small items to fix, I believe this project is about done. One thing I noticed is the motor is very quiet with no happy tappy valve train noise . It runs great with about 30-40 miles on it now. Do you guys hear your valve tappy sound on these push rod motors? I plan on checking valve clearance after a few hundred miles. To lazy right now to take all the plastic and tank of again. Haven't removed CAT yet, and only lifted needle up in carb 1 notch so far. I'm at 930' elevation. Pilot jet screw is out 1 1/2 turns. Any other suggestions or specific ideas you guys have on making this bike a very usable scoot for us? Thanks for all your help, it has been a fun project with my son and I'm sure it will provide miles of smiles for us. rj __________________ Live Zong, and Prosper
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