Honda CRF80F Piston Sets - Wiseco - Forged Series (04-13) are purpose-built forged 4-stroke pistons designed for riders who want a reliable replacement or upgrade for their CRF80F. These piston kits come complete with the components needed for installation and are built to withstand higher stresses than cast pistons.

The Forged Series by Wiseco offers a balance of strength and service life for small-displacement four-stroke applications. Each kit includes the piston, wrist pin, rings, and circlips so you receive a full replacement assembly ready for installation. The forged construction improves durability under repeated load and heat cycling typical of off-road and recreational use. This piston set is specified for a 49.50 mm bore and a 9.7:1 compression ratio and is compatible with Honda CRF80F model years 2004–2013 (also referenced for XR80 1979–2003 applications where applicable).

Features

• Forged 4-stroke piston material for improved strength and wear resistance
• Complete kit: piston, wrist pin, rings, and circlips included
• 49.50 mm bore size with approximately 9.7:1 compression ratio
• Direct fit compatibility for Honda CRF80F (2004–2013)
• Manufactured by Wiseco, known for consistent machining and quality control

If you have questions about fitment, installation, or suitability for your build, call us directly — we’re happy to help. We have two installation and customization shops in Austin, Texas and the Los Angeles, California area where we can install this piston set on premises. Call: 512-982-9393 (TX) or 562-981-6800 (CA). If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov