TOP END PISTON KIT 77-77 YAMAHA YZ 250 71.5mm +1.5mm OVER VINTCO KTY09-1.5
VintCo top end piston kit KTY09-1.5 is a complete rebuild kit for the 1977 Yamaha YZ250. It is intended for top-end engine service and includes the piston, rings, pin and clips, a top end bearing, and a full top-end gasket set with head, base, intake, and exhaust gaskets. The forged piston features MoS2 coating for break-in and is produced using modern materials and manufacturing techniques for OEM-equivalent fitment and performance. Piston size is 71.5 mm with an oversize of +1.5 mm. VintCo Part Number: KTY09-1.5. Made in Germany.
- SKU
- VIN-KTY09-1.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Top End Piston Kit for Yamaha YZ250
Restore your engine's performance with this comprehensive VintCo Top End Piston Kit, engineered for the 1977 Yamaha YZ250. Designed for top-end engine service, this kit provides all the essential components for a complete rebuild, ensuring your motorcycle runs at its peak.
Key Features:
- Complete top-end rebuild solution
- Includes high-quality piston, rings, wrist pin, and clips
- Features a durable top-end bearing for smooth operation
- Comes with a full top-end gasket set: head gasket, base gaskets, intake gaskets, and exhaust gaskets
- Forged piston construction for enhanced strength and durability
- MoS2 coating on the piston facilitates a smooth break-in process
- Manufactured in Germany, adhering to stringent quality standards
- Utilizes modern materials and advanced manufacturing techniques
- Designed for OEM-equivalent fitment and performance
- Offers a cost-saving of 10% compared to purchasing individual components
- Additional oversized options are available for customized engine builds
Specifications:
- Piston Size: 71.5 mm
- Oversize: +1.5 mm
- Piston Measurement: 71.44 mm
- Clearance: 0.06 mm