Wiseco 40074M07800 Wiseco 13-15 KTM 250SXF/14-19 EXC-F 13.9:1 CR Piston

78.00 mm Bore - 13.9:1 CR

Std, Bore:78, 13.9:1; Wiseco 4 Stroke Forged Series Piston Kit - KTM 250SXF'13-15, EXC-F'14-19

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.

Features and Benefits: Dedicated forgings allow for optimized strength-to-weight ratio; Designed and built for each specific 4-stroke powersports engine; Engineered, forged, and machined in the USA in Mentor, OH; Improved tensile strength of forged material optimizes strength and service life; Includes high-quality piston rings, wrist pin(s), and circlips