Self FixerCom.DE

VES - disassembly, cleaning, inspection2001 Polaris High Performance snowmobiles

Variable Exhaust System - VES

1. Clean O-ring and bellows in warm water and mild detergent. Inspect bellows for holes, distortion or damage. Replace if necessary. Inspect O-ring for damage.
2. Clean all other parts with solvent. Be sure all parts are thoroughly clean.
3. Inspect the actuator port in cylinder and valve housing. Be sure it is clear and not obstructed by debris or carbon.
4. Carbon deposits can be removed from valve with a Scotch Brite pad or similar soft abrasive brush.
5. Lubricate exhaust valve with Polaris Premium Gold 2-cycle engine lubricant. Install valve in cylinder and move it through the entire travel range to check for free movement without bind- ing. If the valve sticks anywhere in the travel range, check the valve and valve bore in the cylinder for carbon deposits and clean if necessary.

Updated on: Sunday, November 15, 2020