Skip to product information
1 of 1

Wiseco Honda XR100 81-03/CRF100F 04-13 9.41 Piston kit

Regular price $148.08
Regular price $160.95 Sale price $148.08
Sale Sold out
+$10.37 back w/ Pro
Shipping calculated at checkout.
Price Match Guarantee up to 100%
30 Day Satisfaction Guarantee
Fastest Shipping Possible Guarantee
Rated Excellent and Trusted

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.

  • Improved tensile strength of forged material optimizes strength and service life
  • 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
  • 54.00 mm Bore, 9.4:1 CR

This Part Fits:

Year Make Model Submodel
2004-2009,2011-2013 Honda CRF100F Base
1979-1985 Honda XL100S Base
1981-1984 Honda XR100 Base
1985-2003 Honda XR100R Base