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Athena Big Bore Cylinder Kit Exhaust Valves

Item: 413114

$181.27

Select Your Vehicle - Fitment Guaranteed

Athena Big Bore Cylinder Kit Exhaust Valves


  • Replacement big bore cylinder exhaust valves
  • Designed to fit Athena big bore cylinder kit #P400485100077 (106cc) only, does not fit stock cylinder

Product Note: Only fits machines with Athena #P400485100077 53mm/106cc Big Bore Kit (sold separately).

Specification Details
Bore 53 mm
Country of Origin Italy
Displacement 106cc

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Yamaha
  • YZ85 2019-2025

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