PISTON KIT 72-75 HUSQVARNA CR WR 450 85.5mm 1.5mm OVER VINTCO PSU08-1.5
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VintCo PSU08-1.5 replacement piston kit is for 1972-1975 Husqvarna CR450 and WR450 vintage 2-stroke motorcycles. This kit features an 85.5 mm nominal piston size, which is a +1.5 mm oversize. The piston diameter is 85.42 mm with 0.08 mm clearance. Manufactured in Germany with a forged piston construction and MoS2 coating for assisted running-in, this kit provides OEM-equivalent fitment and performance. It includes the piston, rings, pin, and clips. A wrist pin bearing is sold separately, and additional size options are available.
- SKU
- VIN-PSU08-1.5
- Brand
- Vintco
- Availability
- Out of Stock
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HUSQVARNA | CR 450 | 1972 |
| HUSQVARNA | CR 450 | 1973 |
| HUSQVARNA | CR 450 | 1974 |
| HUSQVARNA | CR 450 | 1975 |
| HUSQVARNA | WR 450 | 1972 |
| HUSQVARNA | WR 450 | 1973 |
| HUSQVARNA | WR 450 | 1974 |
| HUSQVARNA | WR 450 | 1975 |
- SKU
- VIN-PSU08-1.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Piston Kit for Vintage Husqvarna CR WR 450
Restore the heart of your vintage 1972-1975 Husqvarna CR450 or WR450 with this high-quality VintCo replacement piston kit. Engineered in Germany using modern materials and precision manufacturing techniques, this kit is designed to deliver OEM-equivalent fitment and reliable performance for your classic two-stroke motorcycle.
This comprehensive kit includes the essential components for a successful rebuild: the piston itself, high-quality piston rings, a durable wrist pin, and secure retaining clips. For a complete engine refresh, a compatible wrist pin bearing is available separately to ensure optimal operation.
Key Features:
- Direct replacement piston kit for vintage 2-stroke engine restoration projects.
- Includes piston, piston rings, wrist pin, and retaining clips for a complete assembly.
- Manufactured in Germany to exacting standards.
- Features an MoS2 coating to aid in the break-in process, promoting longevity.
- Forged piston construction for enhanced strength and durability.
- Additional piston sizes are available to suit various engine specifications.
Specifications:
- Nominal Piston Size: 85.5 mm
- Oversize: +1.5 mm
- Piston Diameter: 85.42 mm
- Specified Piston Clearance: 0.08 mm
- Piston Construction: Forged
- Coating: MoS2
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
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