Product Description
70mm Cylinder Piston Gasket Top End Rebuild Kit 233ccFeatures:Restore engine compression and resolve piston seizure issues with this complete top-end solution. Ideal for off-road enthusiasts performing engine rebuilds on Honda CRF models, this kit provides essential components to address cylinder wear, low compression, or oil leakage problems. The anodized forged piston offers enhanced heat resistance for extended durability during aggressive trail riding. Performance-grade gasket materials ensure reliable sealing through repeated thermal cycles.Specifications:Condition: 100% Brand NewQuantity: 1 SetMaterial: Aluminum, SteelDisplacement: 233ccBore Type: Big BoreBore diameter: 70mmPin diameter: 14mmReplacement Part Numbers:Cylinder: 12100-KPT-A00Cylinder Base Gasket: 12190-KSP-910, 12191-KWK-900, 12191-KYA-C00Cylinder Head Gasket: 12251-KRM-872, 12251-KRM-B41Chain Tensioner Gasket: 14560-KRM-840Compatibility:Fit for Honda CRF150F CRF 150 F 2006-2019Fit for Honda XR150 XR150L XR150LEK Shadow 2014-2018Compatibility information is for reference only. Verify fitment using product images and your original components before purchase.Package Contents:1x 70mm Cylinder, 1x Piston, 1x Piston Ring Set, 1x 14mm Wristpin, 2x Circlip, 1x Cylinder Base Gasket, 1x Cylinder Head Gasket, 1x Chain Tensioner Gasket
1. Complete top-end rebuild kit designed forfor Honda CRF150F/CRF150F (2006-2019) and XR150 models (2014-2018), featuring 70mm big bore cylinder and 14mm steel wrist pin to restore engine compression and . Includes precisely matched components shown in product images.
2. Kit contains 70mm aluminum cylinder, forged anodized piston (enhanced heat resistance), piston ring set, 14mm wrist pin, circlips (2), cylinder base gasket, cylinder head gasket, and chain tensioner gasket. All components packaged exactly as photographed for direct replacement.
3. Performance-grade gaskets manufactured with durable materials to ensure reliable sealing and extended service life. Engineered for 233cc displacement configuration while maintaining compatibility with OEM 149cc marked engine blocks.
4. Technical specifications include big bore design (70mm diameter), 14mm piston pin diameter, and premium aluminum/steel construction. new parts comply with non-OEM replacement standards for cost-effective engine repairs.
5. Verify compatibility using OEM reference numbers: Cylinder (12100-KPT-A00), Base Gaskets (12190-KSP-910/12191-KWK-900/12191-KYA-C00), Head Gaskets (12251-KRM-872/12251-KRM-B41), Tensioner Gasket (14560-KRM-840). Cross-check against your original components before installation.
Product Specifications
BrandMAD HORNETS
Manufacturer Part NumberM587-A190~PMS009AMZUS
Item Weight3.48 pounds
Product Dimensions6.69 x 5.91 x 4.72 inches
Explicit Manufacturer Part NumberM587-A190~PMS009AMZUS
Explicit OE/OEM Part Numbers149cc, replacement, reference