1992-1993 Yamaha V Max 4 VX750 Snowmobile Factory Service Manual, Page 47Get this manual

1992-1993 Yamaha V Max 4 VX750 Snowmobile Factory Service Manual, Page 47

CARBURETOR TUNING Low Speed Tuning The carburetor is built so that low speed tuning can be done by adjusting the throttle stop screw

The engine should never be run without the air intake silencer and air chamber installed; severe engine damage may result1Start the engine, and allow it to warm up for few minutesThe warm-up is complete when the engine responds normally to the throttle opening
A WARNING

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