I have taken the carbs off today to clean them out as the bike is running a bit rough / missing at 2000 rpm.
It's the 2002 model with the Mikuni BSR37 CV carbs.
My Haynes manual says that the pilot screw setting is 2 turns out.
I checked the settings & mine were set at between 2-1/2 to 3-1/4 out which seems strange as the carbs have not been touched since the bike left the Yamaha factory.
Does anyone have a Yamaha factory manual for the 2002 model ?
If yes what is the Yamaha recommended setting?
Thanks in advance for any advice.
Edited by njwmct, 04 July 2014 - 06:52 PM.