Yamaha YZ 125 [VERTEX] – Piston Set (Cast Replica)

VERTEX piston set (cast replica) for Yamaha YZ 125

The VERTEX piston set is specially designed for the 2-stroke engine of the Yamaha YZ 125. It is made of an aluminum alloy with cast pistons that ensure high stability and longevity. The pistons are manufactured in standard size C and have a diameter of 53.95 mm with a bore size of 54.00 mm.

Technical features

• Brand: VERTEX
• Version: Replica cast pistons
• Piston skirt coating: Moly coating
• Piston diameter: 53.95mm
• Bore Size: 54.00mm
• Piston material: aluminum alloy, cast
• Piston ring material: steel with nitride coating
• Displacement: 125 cc
• Engine type: 2-stroke
• Number of pieces: complete set

The moly coating on the piston skirt reduces wear and improves sliding in the cylinder. The steel piston ring with nitride coating contributes to sealing and durability. The set contains all the necessary components for replacing the piston and rings.

Scope of application

This piston set is intended for use in the engine of the Yamaha YZ 125. It is suitable for repairs and maintenance where replacement of the piston set is required. The use of replica cast pistons offers a balanced combination of performance and durability.

The precise manufacturing and the coordinated materials ensure reliable function in the 2-stroke engine. The piston set is part of the Engine Group and belongs to the Piston + Ring Kits product category.