PISTON KIT 1979-1981 YAMAHA DT175 66.00 STD 2A7-11631-0098
Available from Supplier — dispatched directly
This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.
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PISTON KIT 1979-1981 YAMAHA DT175 66.00 STD 2A7-11631-0098 is available to order. Please contact us to confirm availability and lead time.
Pickup currently unavailable at Braydon Trailers HQ
BTP – Your Trusted Trailer & ATV Specialists in the South West
Authorised dealer for top brands, including CFMOTO, Brian James, Debon, Cheval Liberté, Tiki, Woodford, Erde, and more.
Description
Description
This 66.00 mm standard piston kit is designed for Yamaha 175 cc two-stroke applications, primarily intended for K-series models. Manufactured to precise standards for reliable rebuilds, it is a direct OEM replacement and includes key dimensional data and pin size to support accurate identification before purchase.
Features
- High-grade materials for dependable service and consistent performance
- Manufactured to exacting tolerances to support confident engine rebuilds
- Meets or exceeds OEM quality
- Direct OEM replacement
- Check images before ordering to confirm compatibility
- Cost-effective replacement component
- Straightforward installation; if unsure, use a professional
- Mainly for the K models
Specifications
- Bore diameter: 66.00 mm (standard)
- Piston length: 68.9 mm
- Crown edge to bottom skirt edge: 65 mm
- Centre of pin to crown edge: 35.5 mm
- Gudgeon pin size: 16 × 57 mm
Cross-Reference OEM Part Numbers
- 2N5-11631-00
- 2N5-11631-00-96
- 2A7-11631-00-98
- 443-11631-03-98
Vehicle Fitments
Yamaha:
- 175DT (1979–1981)
