Wiseco 57.5MM SINGLE SegmentsYAMAHA 125 YZ 125 - 1986 - 1988Ref : WI00173A / 1004883

Unique 57.5 mm Ring - Wiseco (Ref. W2264CS)

Designed for engine maintenance of cross displacements, this unique 57.5 mm Wiseco ring is intended for replacement on 2T/4T engines equipped with a corresponding piston. A simple and effective spare part, it restores the seal between the piston and cylinder to regain a good compression ratio and clean operation of the upper engine.

This ring is aimed at riders and mechanics who practice off-road motorcycling and are looking for a quality part from a recognized brand in the field. Easy to install during periodic maintenance or piston refurbishment, it helps limit compression leaks due to wear of the original ring.

Compatibility Types (examples)

• YAMAHA YZ 125 (1988 - 125 cc)
• YAMAHA YZ 125 (1987 - 125 cc)
• YAMAHA YZ 125 (1986 - 125 cc)

Manufacturer reference: W2264CS. Check the piston diameter (57.5 mm) and compatibility with your engine before installation. For a clean installation, follow the orientation and clearances recommended by the manufacturer and check the cylinder and piston before reassembling.