What specific components are included in the Wiseco Garage Buddy Engine Rebuild Kit?

This kit includes a complete crankshaft assembly with a precision-machined connecting rod, a Wiseco forged piston kit (piston, rings, wrist pin, circlips), all necessary top and bottom end gaskets, seals, O-rings, a small-end bearing, and a free hour meter with bracket.

What is the compression ratio of the included piston?

The Wiseco forged piston included in this kit is designed for an 11.4:1 compression ratio, which is an updated specification for improved performance.

What kind of warranty comes with this engine rebuild kit?

The Wiseco Garage Buddy Complete Engine Rebuild Kit is covered under a 90-day or 10-hour limited warranty, whichever comes first, against manufacturer defects.

Wiseco 06-13 Yamaha YFZ450 Garage Buddy 11.41 CR Crankshaft

Specifications

Brand: Wiseco
Part #: PWR231-100
UPC: 193564179302

Wiseco 06-13 Yamaha YFZ450 Garage Buddy 11.41 CR Crankshaft

Name: Wiseco 06-13 Yamaha YFZ450 Garage Buddy 11.41 CR Crankshaft
Brand: Wiseco
Price: 1010.73 USD
Availability: InStock

$1010.73

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2006-2013 Yamaha YFZ450. Wiseco Garage Buddy Complete Engine Rebuild Kit for a hassle-free engine overhaul.

Key Features

Fits 2006-2013 Yamaha YFZ450.
Complete engine rebuild kit includes crankshaft assembly, forged piston kit, gaskets, seals, O-rings, and small-end bearing.
Crankshaft features precision-machined webs for strength and a copper-plated, heat-treated, shot-peened connecting rod.
Forged piston kit has an 11.4:1 compression ratio and includes rings, wrist pin, and circlips.
Includes a free Wiseco hour meter and bracket to track maintenance.
Covered by a 90-day/10-hour limited warranty against manufacturer defects.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Fits this vehicle

Yamaha YFZ450 2006-2013

Product Details

If you're looking to give your 2006-2013 Yamaha YFZ450's engine a full overhaul, the Wiseco Garage Buddy Complete Engine Rebuild Kit is designed to make that process straightforward. This kit bundles all the essential components you'll need to rebuild your engine from top to bottom, saving you time and the hassle of sourcing individual parts.

At the heart of this kit is a complete crankshaft assembly, featuring precision-machined crank webs for added strength and durability. The connecting rod itself is copper-plated, heat-treated, and shot-peened to reduce stress and create a smoother surface finish. You also get a quality Wiseco forged piston kit, which includes the piston, rings, wrist pin, and circlips, all designed for an 11.4:1 compression ratio. To ensure a proper seal and complete the rebuild, the kit also contains all necessary gaskets, seals, O-rings, and a small-end bearing suitable for two-stroke applications.

Wiseco includes a free hour meter and bracket with this kit, which is a practical addition for tracking your engine's maintenance intervals after the rebuild. This comprehensive package is covered by a 90-day/10-hour limited warranty against manufacturer defects, giving you confidence in your engine's renewed performance.