TOP END PISTON KIT 81-84 HONDA ATC R 250 71.5mm 1.5mm OVER VINTCO KTH21-1.5
VintCo top end piston kit KTH21-1.5 is a complete rebuild kit for 1981-1984 Honda ATC250R models. It includes a piston kit with piston, rings, pin and clips, a wrist pin bearing, and a full top-end gasket set covering the head, base, intake and exhaust. Produced using modern manufacturing techniques for OEM-equivalent fitment and performance, this kit is supplied in a 71.5 mm +1.5 mm over size, with additional size options also available. Features include a complete top-end rebuild kit including piston, rings, pin and clips, wrist pin bearing, and full top-end gasket kit covering head, base, intake and exhaust gasket positions. Intended to simplify top-end rebuild work. MOS2 coating supports running-in. Produced for OEM-equivalent fitment and performance. Specifications: VintCo Part Number KTH21-1.5, Piston nominal size 71.5 mm, Piston size 71.44 mm, Oversize +1.5 mm, Piston clearance 0.06 mm, Piston construction Forged, Piston coating MOS2, Country of manufacture Germany. Cross-Reference OEM Part Numbers: Head gasket 12254-961-010, Base gasket 12191-961-306, Intake gasket 14132-KAE-000, Intake gasket 14133-430-306, Exhaust pipe gasket 18291-961-306.
- SKU
- VIN-KTH21-1.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Top End Piston Kit
Restore your vehicle's top-end performance with this comprehensive VintCo Top End Piston Kit. Designed for precision and durability, this kit provides all the essential components for a complete top-end rebuild, simplifying the maintenance process and ensuring optimal engine function. Each component is manufactured using advanced techniques to meet OEM-equivalent standards for fitment and performance.
This specific kit features a piston sized at 71.5 mm, representing a 1.5 mm oversize from the standard. The kit includes a high-quality forged piston, precisely engineered with a 0.06 mm piston clearance for optimal operation. A specialized MOS2 coating on the piston aids in the running-in process, promoting longevity and initial performance.
The VintCo Top End Piston Kit simplifies your rebuild by including:
- Piston Kit: Complete with piston, piston rings, wrist pin, and retaining clips.
- Wrist Pin Bearing: Essential for smooth wrist pin rotation.
- Full Top-End Gasket Set: Includes all necessary gaskets for the head, base, intake, and exhaust, ensuring a leak-free seal.
The kit is manufactured in Germany, guaranteeing high standards of production and quality. Purchasing this kit offers a cost advantage, with the total price being approximately 10% lower than acquiring each part individually.
Key Specifications:
- Piston Nominal Size: 71.5 mm
- Piston Size: 71.44 mm
- Oversize: +1.5 mm
- Piston Clearance: 0.06 mm
- Piston Construction: Forged
- Piston Coating: MOS2 (Molybdenum Disulfide) for enhanced lubrication during break-in
- Country of Manufacture: Germany