WISECO PISTON STD.

Forged from high-silicon alloy for maximum strength and dependability

Wiseco offers a complete range of popular piston models and years for both trail and racing applications

Kit includes piston, rings, circlips and wrist pin

For Rotax, 253, 503, 536, and 537 engine types.
Fits cast iron bore cylinders.
Kit Includes:
• 1x Piston
• 1x Ring Set #2835LK
• 1x Wrist Pin #S513
• 1x Circlip Set #CW18