Wiseco Engine Rebuild Kit (77.00mm) PWR167-100 - Suzuki RMZ250 2007-2009

Product Description

The Wiseco Engine Rebuild Kit PWR167-100 provides everything required to completely overhaul your 4-stroke engine bottom and top end in a single box. Designed specifically for high-performance off-road riding, this all-in-one package eliminates the hassle of sourcing individual components when performing a comprehensive engine tear-down. Restoring your motorcycle with trusted matched components ensures peak reliability and factory-level compression.

At the core of this kit is a premium forged piston engineered to a 13.4:1 compression ratio, matched to a precision-inspected crankshaft assembly and high-quality cam chain. Built to handle punishing RPM loads, the kit also includes complete top and bottom end gasket sets, oil seals, main bearings, and a dedicated hour meter with bracket to monitor maintenance intervals precisely.

Top Features: Wiseco Engine Rebuild Kit

• Includes a premium forged piston kit maintaining stock compression ratio (13.4:1) tailored for the standard 77.00mm bore size.
• Comes complete with a high-quality cam chain and a fully inspected, heavy-duty crankshaft and rod assembly.
• Contains all top and bottom-end components including main bearings, oil seals, and complete gasket sets.
• Includes a convenient digital hour meter with mounting bracket to track engine runtime and scheduled maintenance.

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

Fitment List

Frequently Asked Questions

Q: What components are included in this 4-stroke rebuild kit?
A: The PWR167-100 kit includes a complete crankshaft assembly, forged piston kit, top and bottom end gaskets, oil seals, main bearings, a high-quality cam chain, and an hour meter with bracket.

Q: What is the bore size and compression ratio of the piston?
A: The piston is designed for a standard 77.00mm bore size and features a 13.4:1 compression ratio.

Q: Does this kit include a new cam chain?
A: Yes, this 4-stroke kit includes a high-quality replacement cam chain along with all necessary internal engine seals and gaskets.

Expert Pro-Tip: When installing a complete 4-stroke engine rebuild kit, always thoroughly flush your oil lines and replace or clean your oil filters to trap any leftover assembly debris. Ensure camshaft timing marks align perfectly at Top Dead Center (TDC) and manually rotate the engine two full revolutions before starting to verify proper valve clearance and piston-to-valve clearance.

Recommended Pairings:

• Suzuki RM-Z250 Performance Parts & Upgrades
• Suzuki 4-Stroke Performance Parts
• Engine Rebuild Kits Collection

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