PISTON KIT 77-81 KTM MC GS 175 65.0mm 1.5mm OVER VINTCO PST03-1.5
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VintCo PST03-1.5 piston kit is a 1.5 mm oversize replacement for 1977-1981 KTM 175MC and 175GS models. This kit is designed for vintage 2-stroke applications and includes the piston, rings, pin, and clips for installation. It is manufactured using modern materials and production methods for OEM-style fitment and performance. The MoS2 coating supports running-in. The wrist pin bearing is available separately. Additional size options are available. The piston size is 65.0 mm with an oversize of +1.5 mm. The piston measurement is 64.94 mm with a clearance of 0.06 mm. This is a forged piston made in Germany.
- SKU
- VIN-PST03-1.5
- Brand
- Vintco
- Availability
- Out of Stock
Fitments (10)
| Make | Model | Year |
|---|---|---|
| KTM | GS 175 | 1977 |
| KTM | GS 175 | 1978 |
| KTM | GS 175 | 1979 |
| KTM | GS 175 | 1980 |
| KTM | GS 175 | 1981 |
| KTM | MC 175 | 1977 |
| KTM | MC 175 | 1978 |
| KTM | MC 175 | 1979 |
| KTM | MC 175 | 1980 |
| KTM | MC 175 | 1981 |
- SKU
- VIN-PST03-1.5
- Brand
- Vintco
- Availability
- Out of Stock
FULL DESCRIPTION
VintCo Piston Kit 1.5mm Oversize for Vintage KTM 175cc
Restore the performance of your vintage KTM with this high-quality VintCo piston kit. Specifically designed as a 1.5mm oversize replacement, this kit is engineered for 1977-1981 KTM 175MC and 175GS two-stroke models. It provides an OEM-style fit and leverages modern manufacturing techniques for reliable operation.
Key Features:
- Complete kit includes piston, rings, wrist pin, and clips for a straightforward installation.
- Designed for vintage KTM 175MC and 175GS two-stroke motorcycles.
- Features a MoS2 coating to aid the running-in process, promoting longer engine life.
- Manufactured in Germany, ensuring high standards of quality and precision.
- Forged piston construction offers enhanced durability and performance.
- Multiple oversize options are available to suit various engine rebuild needs.
Specifications:
- Piston Diameter: 65.0 mm
- Oversize: +1.5 mm
- Measured Piston Size: 64.94 mm
- Clearance: 0.06 mm
Note: Wrist pin bearing is sold separately.
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