Piston Kit - KTM EXC 300 ('96-'03) - 300 2T - ProX

Please select the piston size from the box above.

ProX piston kit for KTM EXC 300 (1996-2003) - 300cc 2T. The complete application list can be found below.

Technical specifications:
- standard cylinder diameter (factory diameter): 72.00 mm
- engine type: 2-stroke
- total piston length (B): 73.80 mm
- piston pin diameter (C): 18.00 mm
- compression height (D): 17.65 mm
- pin ring position measured from center (E): 15.00 mm
- pin ring position measured from center (F): 15.00 mm
- internal distance of piston pin (G): 21.20 mm
- piston head shape: flat
- other information:
- manufacturing technology: forged piston

Available piston sizes (A):
- A (71.94 mm)
- B (71.95 mm)
- C (71.96 mm)