PISTON KIT 73-75 YAMAHA RD 250 55.0mm 1.0mm OVER VINTCO PSY17-1.0
VintCo PSY17-1.0 is a piston kit for vintage 2-stroke Yamaha RD250 engine rebuilds. This kit includes one complete piston assembly featuring the piston, rings, pin, and clips. It is manufactured with modern materials and production techniques, offering OEM-style fitment and performance. The piston is forged in Germany and features an MoS2 coating for running-in. A wrist pin bearing is available separately. Piston diameter is 55.0 mm with a +1.0 mm oversize, measuring 54.93 mm. Clearance is 0.07 mm. VintCo part number is PSY17-1.0.
- SKU
- VIN-PSY17-1.0
- Brand
- Vintco
- Availability
- In Stock (1)
FULL DESCRIPTION
VintCo Piston Kit 55.0mm +1.0mm Oversize for Yamaha RD250
Revitalize your vintage 2-stroke Yamaha RD250 with this high-quality VintCo Piston Kit. Designed specifically for 1973-1975 models, this kit is engineered to provide OEM-style fitment and performance, ensuring your classic motorcycle runs as smoothly as the day it left the factory.
Each piston assembly is meticulously crafted using modern materials and advanced production techniques. The forged piston construction, manufactured in Germany, offers superior durability and reliability. For enhanced running-in performance and reduced friction, the piston features an MoS2 coating.
Key Features:
- Complete Piston Assembly: Includes piston, rings, wrist pin, and clips for a comprehensive rebuild.
- Forged Piston Construction: Provides exceptional strength and longevity.
- MoS2 Coating: Facilitates smooth break-in and improved performance.
- German Manufacturing: Ensures high-quality craftsmanship and materials.
- Designed for Vintage 2-Stroke Engines: Specifically tailored for Yamaha RD250 models.
- OEM-Style Fitment and Performance: Aims to replicate original specifications for a precise installation and optimal running.
- Note: Wrist pin bearing is sold separately.
Specifications:
- Product Type: Piston Kit
- Piston Diameter: 55.0 mm
- Oversize: +1.0 mm
- Piston Size: 54.93 mm
- Clearance: 0.07 mm
- Coating: MoS2
- Country of Manufacture: Germany