Wiseco Garage Buddy Complete 4-Stroke Engine Rebuild Kit - Yamaha YZ250F (2003-2004) - 77.00mm Bore

Wiseco Garage Buddy Complete 4-Stroke Engine Rebuild Kit - Yamaha YZ250F

The Wiseco Garage Buddy kit is the ultimate complete engine rebuild solution featuring premium forged pistons and everything you need in one box. This professional-grade kit includes top and bottom end components, plus a Wiseco hour meter to track your next rebuild interval!

Kit Includes

• Crankshaft Assembly - Designed and inspected to assure durability
• Wiseco Forged Piston Kit (#4872M07700) - Premium 2618 aluminum alloy
• Top End Gasket Set (#W5921)
• Bottom End Gasket Set (#WB1038)
• Main Bearing (#B5036)
• Cam Chain (#CC007)
• Wiseco Hour Meter with Mount (#W8063/W8062) - Track your engine hours!
• Maxima Assembly Lube - Premium assembly lubricant included

Key Features

• Premium forged piston kit with stock compression ratio
• High-quality cam chain included
• Top and bottom end components for a complete engine rebuild
• Crankshaft and rod assembly designed and inspected for durability
• Main bearings, seals, and gaskets included
• Wiseco hour meter and bracket included - know when your next rebuild is due!
• Maxima assembly lube for proper break-in

Piston Specifications

• Bore Size: 77.00 mm (Standard)
• Piston Diameter: 76.95 mm
• Compression Ratio: 12.7:1
• Material: 2618 Aluminum Alloy
• Skirt Coating: Non-Coated
• Style: Forged Series Piston

Engine Specifications

• Displacement: 250cc
• Engine Type: 4-Stroke
• Weight: 11.25 lbs

Fitment

Yamaha:

• YZ250F: 2003-2004

Why Wiseco Garage Buddy?

Wiseco is the gold standard in forged pistons. The Garage Buddy kit combines their legendary piston quality with all the components needed for a complete rebuild. The included hour meter is a game-changer - you'll always know exactly when your next service is due. No more guessing!

About Wiseco Forged Pistons

Wiseco's forged 2618 aluminum alloy pistons are designed for high-performance applications. Forged pistons are stronger and more durable than cast pistons, making them ideal for racing and aggressive riding.