Alright so i went down to the Yamaha shop to get a Carb rebuilding kit & i got the carb apart & im trying to find out the stock settings for it. Its Been Board 50 Over & Boy-seen power reeds so what do i adjust the carb to?
what do i adjust air screw too ?
stock pilot is 32.5, and should never need to be changed on anything other than the highest modded motors
but a good cleaning of it should be done at least yearly, pull it, small wire thru it, carb spray, then blown out with a compressor, and hold on tight so it doesnt fly across the garage and get lost < done that !!!!!
damn thats a tiny jet lol.. thought i was off a little :-[
My Yamaha YFS200 U/A Service Manual specifies the main jet as a #220, pilot 32.5.
When I re jetted my sons 2006 Blaster it had a #220 jet in the main.
Seems like the Clymer and the Yamaha manuals differ. My Yamaha manual says it is for the US and Australia.
I can see why #230 is stock with the lower temps, I need to re programme my brain to think US at times