Artudatech 78mm Standard Bore Top End Rebuild Kit For Honda CRF250R 2004-2009 / CRF250X 2004-2013 2014 2015 2016 2017, Cylinder Piston Gasket Kit with OEM# 12100-KRN-670 13101-KRN-670
Artudatech 78mm Standard Bore Top End Rebuild Kit For Honda CRF250R 2004-2009 / CRF250X 2004-2013 2014 2015 2016 2017, Cylinder Piston Gasket Kit with OEM# 12100-KRN-670 13101-KRN-670
Description
Quantity: 1 Set Material: Aluminum, Steel Displacement: 249cc Engine type: 4-Stroke Bore Type: Standard Bore Bore diameter: 78.00mm Stroke: 52.2 mm Pin diameter: 16mm Pin Length: 40mm Replacement Part Number: Cylinder: 12100-KRN-670, 12100-KRN-732 Cylinder Base Gasket: 12191-KRN-731 Cylinder Head Gasket: 12251-KRN-671, 12251-KRN-731 Piston (Std): 13101-KRN-670, 13101-KRN-850 Pin, Piston: 13111-KRN-850 Piston Ring Set (Std): 13011-KRN-A10, 13011-KRN-850 Circlips, piston (2): 13115-KM7-700 Exhaust Gasket: 18291-KPS-900 Chain Tensioner Gasket: 14560-MEN-671 Fits Make/Model/Year: Fit for Honda CRF250R 2004-2009 Fit for Honda CRF250X 2004-2017 (Compatibility Chart is for Reference ONLY!!!) (Please Compare with Your faulty unit and the image we provided to Decide Fitment) Package Includes: 1x Cylinder 1x Piston 1x Piston Ring Set 1x 16mm Wristpin 1x Circlip(2) 1x Cylinder Base Gasket 1x Cylinder Head Gasket 1x Exhaust Gasket 1x Chain Tensioner Gasket
Item Details
Seller
Nellis Auction
Pickup Location
4031 Market Center Dr Suite 303
North Las Vegas, NV, 89030
Quality
Estimated Retail Price
$146.86
Buyers Premium
15%
Inventory Number
1075593101
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
Artudatechcolor
Silverdimensions
Item: 7.1 × 7.1 × 7.1 in · Package: 2.60 lbMore features
- Perfect Fit for Honda CRF250 Models – Designed specifically for Honda CRF250R (2004-2009) and CRF250R (2004-2017), this rebuild kit features a 78.0mm standard bore and 52.2mm stroke to match OEM engine dimensions. Ensures direct compatibility with no modifications required, ideal for DIY or professional installation.
- Complete All-in-One Rebuild Kit – Includes all necessary components for a full top-end rebuild: cylinder, forged piston, piston ring set, 16mm wristpin, circlips, cylinder base gasket, cylinder head gasket, exhaust gasket, and chain tensioner gasket. No additional parts needed—ready to install right out of the box.
- Durable Construction for Long-Lasting Performance – Cylinder features a wear-resistant Nickel Silicon Carbide coating. The forged piston is anodized for improved heat dissipation, ideal for off-road and extended riding. High-performance gaskets ensure reliable sealing under demanding conditions.
- Restore Engine Power & Compression – Effectively addresses common issues like low compression, cylinder blow-by, and piston seizure. With a 12.9:1 compression ratio, this kit helps return your For Honda CRF250 to its original performance and smooth operation.
- Quality Assurance & Support – Rigorously tested aftermarket components backed by a satisfaction guarantee. If you experience any quality issues, contact us directly for assistance. For correct fitment, verify compatibility using your old parts and product images before purchase.
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