The valve lash (or valve clearance) for a Yamaha Warrior 350 is typically set to 0.10 mm (0.004 inches) for both the intake and exhaust valves when the engine is cold. It's important to check and adjust the valve lash periodically to ensure optimal engine performance and prevent potential damage. Always refer to the owner's manual for the most accurate specifications and procedures for your specific model.
The head bolt torque, on a 3304 Caterpillar engine, is 350 pounds per square inch. The valve lash should be adjusted to .023.
Probibly needs a valve job.
The Yamaha 350 raptor is the same thing as a Yamaha warrior just with liquid cooling the motors still basically all the same the valve setting on my 2000 warrior are .004 on intake and .006 on exhaust
That would be zero valve lash. You only use a feeler gauge on solid lifters.
Zero lash then one turn in. (assuming this is a stock Chevy 350)
Engine cold: Intake 0.06-0.1 mm (.00023"-.00039"). Exhaust 0.16-0.20 mm (.00063"-.00079")
The Yamaha Warrior 350 is a 4 stroke.
No, the plugs are different.
yes because its ment for raceing
i have a 1987 warrior and i tryed it on a 2001 and it didnt work.
With the engine at TOP DEAD CENTER (TDC) Adjust the exhuast valve to .007 and the intake to .005.
take off the valve covers, and the rocker arms will have adjusting nuts on them, tighten them to zero lash and the back off 1/4 turn.