Wiseco 04-07 Honda CRF250R/04-17 250X 12.91 CR Piston Kit

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.

Premium materials produce the best sealing technology available exceeding O.E.M. standards. Dedicated forging. Superior strength/weight ratio utilizing Aerospace alloy.

Improved tensile strength of forged material optimizes strength and service life

Wiseco 4 Stroke Forged Series Piston Kit, 78.00 mm Bore, 12.9:1 CR

Designed and built for each specific 4-stroke powersports engine

Dedicated forgings allow for optimized strength-to-weight ratio

Includes high-quality piston rings, wrist pin(s), and circlips

Engineered, forged, and machined in the USA in Mentor, OH

Wiseco 04-07 Honda CRF250R/04-17 250X 12.91 CR Piston Kit

Honda CRF250R'04-07/250X'04-17 12.9:1 CR

Engine Piston Set

Piston Kit

12.9:1