Wiseco - Yamaha Top End Rebuild Kits

SKU: PK1418 Yamaha Wiseco Top End Kit – 103.00 mm Bore The Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high-performance 4-strokes. Today, Wiseco’s forged 4-stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4-stroke pistons are ready to deliver the power and reliability you’re looking for. • Engineered, forged, and machined in the USA in Mentor, OH • Designed and built for each specific 4-stroke powersports engine • Improved tensile strength of forged material optimizes strength and service life • Dedicated forgings allow for optimized strength-to-weight ratio • Includes high-quality piston rings, wrist pin(s), and circlips Notice: Product Images may differ from the actual product. Image may be a representation of this item. FITMENT: YFM700R RAPTOR – 2006-2014