Forged piston kit Wossner for Honda CR 250R (1978-1980) / ATC 250 R (1981-1984).
The kit includes piston, rings, pin, and clips.
Please select the piston size from the box above.
Technical specifications:
- cylinder diameter: 70.00mm
- thermal clearance: 0.06mm
- pin-to-head distance (measured from the center of the pin): 32.50mm
- piston pin dimensions: 18x13x56.2mm.
Available piston sizes:
- standard (69.94 mm)
- +0.50mm
- +1.00mm
- +1.50mm
- +2.00mm
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