2000 Yamaha YFM400FWA(M) Factory Service workshop Manual, Page 70Get this manual

2000 Yamaha YFM400FWA(M) Factory Service workshop Manual, Page 70

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IDLING SPEED ADJUSTMENT THROTTLE LEVER FREE PLAY ADJUSTMENT 5.Adjust: Engine idling speed

Adjustment steps: Turn the throttle stop screw in or out until the specified idling speed is obta