PISTON KIT 72-80 YAMAHA DT 2 3 IT YZ TY MX 250 70.5mm 0.5mm OVER VINTCO PSY02-0.5
This VintCo piston kit includes a piston, rings, pin, and clips for vintage Yamaha 250 two-stroke models manufactured between 1972 and 1980. It features a forged piston made in Germany with an MoS2 coating to aid in the running-in process, manufactured using modern materials and production methods for OEM-comparable fitment and performance. This kit is a 70.5 mm, +0.5 mm oversize application, with an actual piston measurement of 70.44 mm and a clearance of 0.06 mm. A wrist pin bearing is available separately. VintCo Part Number: PSY02-0.5. Cross-reference OEM Part Numbers: 2K7-11636-01-00, 509-11636-01-00.
- SKU
- VIN-PSY02-0.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Piston Kit for Vintage Yamaha 250cc Two-Stroke Motorcycles
Revitalize your vintage Yamaha 250 two-stroke motorcycle with this premium VintCo piston kit. Designed for models manufactured between 1972 and 1980, this comprehensive kit includes the piston, rings, pin, and clips, ensuring you have all the necessary components for a successful replacement.
Engineered using contemporary materials and advanced production techniques, this piston kit delivers an OEM-comparable fit and performance. The piston itself is forged in Germany, a testament to its quality and durability. To facilitate a smooth break-in period, the piston features a specialized MoS2 coating.
This kit represents a 70.5 mm, +0.5 mm oversize application, with the actual piston measuring 70.44 mm and designed for a 0.06 mm clearance. A compatible wrist pin bearing is available for separate purchase.
Key Features:
- Complete piston kit: includes piston, rings, pin, and clips.
- Specifically designed for vintage Yamaha 250cc two-stroke models (1972-1980).
- Utilizes modern materials and manufacturing processes for superior quality.
- Offers fitment and performance comparable to Original Equipment Manufacturer (OEM) parts.
- Features an MoS2 coating on the piston to aid in the running-in process.
- Wrist pin bearing sold separately.
Specifications:
- Piston Size: 70.5 mm
- Oversize: +0.5 mm
- Actual Piston Measurement: 70.44 mm
- Designed Clearance: 0.06 mm
- Construction Type: Forged Piston
- Manufacturing Country: Germany