Piston Kit - KTM EXC 250 ('00-'05) - 250 2T - ProX

Please select the piston size from the box above.

ProX piston kit for KTM EXC 250 (2000-2005) - 250cc 2T. The complete application list can be found below.

Technical specifications:
- standard cylinder diameter (factory diameter): 66.40 mm
- engine type: 2-stroke
- total piston length (B): 75.30 mm
- piston pin diameter (C): 18.00 mm
- compression height (D): 29.00 mm
- pin ring position measured from center (E): 1.50 mm
- pin ring position measured from center (F): 1.50 mm
- internal distance of piston pin (G): 23.40 mm
- piston head shape: flat
- other information:
- manufacturing technology: forged piston

Available piston sizes (A):
- A (66.34 mm)
- B (66.35 mm)
- C (66.36 mm)