Comet 108EXP Drive Pulley Fits Polaris – Snowmobile

Comet’s 8-inch diameter 108 EXP is designed for high horsepower applications up to 150 HP, exceeding the limits of the famous 7.5 inch diameter Comet 102C (120 horsepower). Specifications on the EXP are the same as the familiar 108C. Comet’s open faced design has delivered unsurpassed reliability, easy servicing and unlimited tuning capabilities for decades on both stock sleds and on mods.The EXP will handle engagement speeds up to 5000 RPM.

Some Inside Technical Info:

• Wider roller for increased bearing area. Increases durability
• Larger diameter floating cam arm bolt for increased wear resistance
• Uses same tuning parts as 108C
• Built to handle high horsepower engines
• Continual/consistent smooth shifting, after hours of use
• Tried and tested in high horsepower machines

108 EXP – Performance at its Best

• Designed for snowmobiles that require a full range of exceptional ability from engagement through the highest speeds available from the power source.
• The 108EXP is the best clutch for snowmobiles using belt driven torque converter drive systems

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