Wiseco PWR153102 Garage Buddy Complete Engine Rebuild Kit 54mm 2-Stroke

The Wiseco PWR153-102 Garage Buddy Complete Engine Rebuild Kit is an all-inclusive, precision-engineered rebuild solution for the KTM 125 SX (2007–2015), Husaberg TE125 (2012–2014), and Husqvarna TC125/TE125 (2014–2015) with a 54.00mm piston bore. Designed to cover both the bottom end and top end in a single package, this kit eliminates the guesswork and multiple orders typically associated with a full engine rebuild.

What's Included:

• Crankshaft assembly — engineered entirely by Wiseco's in-house team, with all assembled dimensions, clearances, and materials specified for this application
• OEM-quality main bearings for reliable, long-lasting bottom-end support
• Complete gasket, seal, and O-ring set — all necessary engine gaskets, seals, and O-rings for a leak-free rebuild
• Wiseco ProLite forged piston kit — includes piston, ring(s), wrist pin, and clips; forged from aerospace-grade aluminum for superior strength and durability
• Small-end (top-end) bearing — included for this 2-stroke application
• Wiseco hour meter with mounting bracket and decal — track engine hours and stay ahead of critical service intervals

Key Features:

• Complete top-end and bottom-end components in one box — no separate orders needed
• Wiseco forged pistons offer stock compression with improved reliability and longevity over cast alternatives
• Crankshaft designed and inspected in-house for precise fit, balance, and durability
• Premium gasket materials ensure OEM-quality sealing throughout the engine
• Forged in the USA — Wiseco is the only U.S. aftermarket piston manufacturer that produces pistons exclusively using the forging process
• Engineered using 3D design techniques and finite element modeling for optimal strength-to-weight performance

The Wiseco Garage Buddy series takes the complexity out of dirt bike engine rebuilds by consolidating every critical component into a single, cohesive kit. Whether you're refreshing a well-used race bike or performing scheduled maintenance, the PWR153-102 delivers the quality and confidence of a trusted motorsports brand — all in one box.