Piston Wear Check

  1. Measure the piston outside diameter, 8 mm up from the bottom of the piston and at 90° to the direction of the gudgeon pin.
Piston Wear Check (capf_2)

  1. Piston outside diameter

  2. Measurement point

  3. Circlip removal groove

All Pistons

73.974-73.990 mm

Service limit

73.930 mm

Replace the piston if the measured diameter falls outside the specified limit.