Wiseco Forged Series Piston Kit with Gaskets - Honda XR80R/CRF80F (1992-2013) - 48.50mm Bore (+1.00mm Oversize) - 4-Stroke
Wiseco Forged Series Piston Kit with Gaskets - Honda XR80R/CRF80F - +1.00mm Oversize
Premium Wiseco Forged Series piston kit with complete gasket set for Honda XR80R and CRF80F youth off-road bikes. This is the +1.00mm OVERSIZE (48.50mm) kit for worn cylinders requiring additional boring!
⚠️ Oversize Piston - Cylinder Work Required
This piston is +1.00mm oversize. Cylinder boring to 48.50mm is required for proper fit. Cylinder sleeves must be purchased separately if needed.
Kit Includes
- Forged Series Piston
- Ring Set
- Wrist Pin
- Circlips
- Complete Gasket Set
Key Features
- Forged Series - 4032 aluminum alloy construction
- 9.7:1 compression ratio
- Complete top-end gasket kit included
- Dual model fitment - XR80R and CRF80F
- 22 years of fitment (1992-2013)!
Ring Style Note
Correct replacement ring style is stamped on the dome of piston. Example: "C" for "XC", "G" for "XG" and "H" for "XH". Wiseco ring types are not interchangeable.
Piston Specifications
- Bore Size: 48.50 mm (+1.00mm Oversize)
- Piston Diameter: 48.47 mm
- Stroke Length: 45.00 mm
- Compression Ratio: 9.7:1
- Material: 4032 Aluminum Alloy
- Skirt Coating: Non-Coated
Engine Specifications
- Displacement: 79.7cc
- Engine Type: 4-Stroke
- Weight: 0.65 lbs
Fitment
- Honda XR80R: 1992-2003
- Honda CRF80F: 2004-2013
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.
