Wiseco Garage Buddy Engine Rebuild Kit (95.50mm) PWR142-100 - Suzuki RMZ450 2005-2007

Product Description

The Wiseco Garage Buddy Engine Rebuild Kit PWR142-100 provides everything required to completely overhaul your 4-stroke engine bottom and top end in a single box. Designed specifically for off-road performance, this all-in-one package eliminates the hassle of sourcing individual components when performing a full engine tear-down. Restoring your motorcycle with trusted components ensures smooth operation and factory-level compression.

At the core of this kit is a high-strength forged 2618 aluminum alloy piston assembly matched to a precision crankshaft assembly and durable cam chain. Engineered to handle high RPM loads, the kit includes complete top and bottom end gasket sets, main bearings, Maxima assembly lube for dry-start protection, and a dedicated hour meter to help track maintenance intervals precisely.

Top Features: Wiseco Engine Rebuild Kit

• Includes a high-strength forged 2618 aluminum alloy piston kit (#4869M09550) with stock 12.0:1 compression ratio designed for standard 95.50mm bore size.
• Comes complete with crankshaft assembly, high-quality cam chain (#CC011), and main bearings (#B5000).
• Includes complete top and bottom end gasket sets (#W6416 / #WB1018) for a reliable, leak-free seal.
• Includes Maxima assembly lube to protect vital engine surfaces during initial startup and break-in alongside a digital hour meter with mounting hardware (#W8063/W8062).

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 Garage Buddy 4-stroke rebuild kit?
A: The PWR142-100 kit includes a complete crankshaft assembly, forged piston kit (#4869M09550), top and bottom end gaskets, main bearings, a new cam chain (#CC011), Maxima assembly lube, and an hour meter with mounting bracket.

Q: What is the compression ratio and piston material?
A: The piston is forged from 2618 aluminum alloy and features a stock 12.0:1 compression ratio designed for a standard 95.50mm bore size.

Q: Does this engine kit include assembly lube and a cam chain?
A: Yes, Wiseco includes a new cam chain and a package of Maxima Assembly Lube to protect internal bearings and wear surfaces during engine reassembly.

Expert Pro-Tip: When installing your new Wiseco crankshaft assembly and cam chain on your 4-stroke, ensure the valve timing marks align precisely at Top Dead Center (TDC) before tensioning the new cam chain. Always check valve clearances after buttoning up the top end to guarantee proper valve train geometry and prevent piston-to-valve contact.

Recommended Pairings:

• Suzuki 4-Stroke Performance Parts & Upgrades
• Suzuki RM-Z450 Performance Parts
• Engine Rebuild Kits Collection

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