Wiseco High Performance Piston Kit with Gaskets (47.50 mm) PK1214 - Honda CR85R 2003-2007

Product Description

Restore peak factory performance and compression in your motorcycle with the Wiseco High Performance Piston Kit with Gaskets. Engineered specifically for the Honda CR85R, this complete top-end package delivers exceptional reliability and power for your 2-stroke engine.

Forged from high-strength 4032 aluminum alloy with a 47.50 mm standard bore size, each Pro-Lite piston is precision-machined to optimize combustion efficiency and durability. Complete with a top-end gasket kit, wrist pin, circlips, and bearing, this kit provides everything required for a professional-grade engine rebuild.

Top Features: Wiseco Piston Kit

• Complete piston kit includes forged Pro-Lite piston, rings, wrist pins, circlips, top-end bearing, and full gasket kit for a complete engine refresh.
• Forged from durable 4032 aluminum alloy to handle extreme thermal and mechanical loads.
• Engineered to a precision 47.50 mm standard bore size with a 47.45 mm piston diameter for exact OE clearance.
• Includes matched components designed to be fitted with proprietary Wiseco rings for optimal sealing.
• Fits Nikasil bore cylinders seamlessly to restore factory-level compression.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: What components are included in this top-end kit?
A: The kit includes a Pro-Lite piston, ring set, wrist pin, circlips, bearing, and a complete top-end gasket set.

Q: Can I use stock rings with this Wiseco piston?
A: No, Wiseco pistons can only be fitted with Wiseco rings.

Expert Pro-Tip: Always thoroughly clean and inspect your Nikasil cylinder bore and measure end-gap clearances before installing a new piston kit. Ensure the cylinder is properly deglazed or replated if necessary to guarantee optimal ring seal and longevity.

Recommended Pairings:

• Honda CR85R Performance Parts & Upgrades
• Piston / Top-End Kits
• Motorcycle Tools

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