1999-2001 Yamaha Phazer 500 / Venture 500 service manual, Page 48Get this manual

1999-2001 Yamaha Phazer 500 / Venture 500 service manual, Page 48

I CARBURETOR TUNING IANOSJP Low speed tuning The carburetors are built so that low speed tuning can be done by adjusting
turnsPilot mixture screw turn out Pilot mixture screw effects: Turn in Leaner Mixture STD setting Turn out) Richer Mixture
2Set the engine idle speed by turning the throttle stop screw in (to increase engine speed) or out (to decrease engine speed)Standard
idle speed: 1,300 100 rmin 3.lf low-speed performance is still poor at higher elevations under extreme conditions, the standard