Yamaha WR 125 [VERTEX] – Piston set (cast replica)

VERTEX piston set (cast replica) for Yamaha WR 125

The VERTEX piston set is specially designed for the 2-stroke engine of the Yamaha WR 125. It is made of high quality cast aluminum alloy and provides a precise fit in standard C size. The bore size is 54.00mm while the piston diameter is 53.96mm.

Technical features

• Brand: VERTEX
• Version: Replica cast pistons
• Piston skirt: Moly coating to reduce friction
• Piston material: Aluminum alloy, cast
• Piston ring material: Steel with nitride coating for increased wear resistance
• Bore size: 54.00mm
• Piston diameter: 53.96mm
• Size piston: Standard size C
• Engine type: 2-stroke engine
• Scope of delivery: Complete set (kit) with pistons and rings

Product description

The piston set is part of the Engine Group and includes both the piston and the matching piston rings. The moly coating on the piston skirt ensures improved lubrication and reduces wear in the cylinder barrel. The nitride coating on the steel rings increases the service life and improves the tightness in the combustion chamber.

The precise manufacturing ensures an optimal fit in the cylinder of the Yamaha WR 125 and supports the performance of the 2-stroke engine. The use of cast aluminum as a material offers a good combination of stability and low weight.

This piston kit is suitable for engine replacement or maintenance and helps restore engine performance. The standardized size C corresponds to the common specifications for the Yamaha WR 125.