PISTON KIT VERTEX 54.0 A YAMAHA YZ/WR125 94-96 RACE, VERTEX 22359A
Vertex UK Piston Kit Race 22359A. All Vertex Pistons Feature: Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as STD. Specification: Bore size 54.00 (A 53.93mm). Replacement Parts: Rings 53010005400, Pin 715061, Clips 72055. Cross reference numbers ONLY: Piston (Std) UR 4JY-11631-02-A0, Piston (Std) UR 4JY-11631-02-B0, Piston (Std) UR 4JY-11631-02-D0, Piston (Std) UR 4JY-11631-02-C0, Ring, Piston 4JY-11611-00-00, Pin, Piston 4PE-11633-00-00, Circlip 93450-17129-00.
- SKU
- 22359A
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex 54.0 A Piston Kit for Yamaha YZ/WR125
This Vertex Piston Kit is designed for high-performance applications, offering a reliable replacement for your Yamaha YZ/WR125 engine. Manufactured in Italy, Vertex pistons are a trusted choice, often fitted as Original Equipment.
Key Features:
- Race Ready: Engineered for performance applications.
- Complete Kit: Includes piston, rings, wrist pin, and circlips for a full replacement.
- Premium Materials: All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability.
- OEM Quality: Standard pistons and components are designed to meet or exceed Original Equipment Manufacturer specifications.
- Specific Bore Size: Features a bore size of 54.00mm (A 53.93mm).
- Individual Replacement Parts Available: Rings, pins, and clips can be purchased separately for future maintenance.
Replacement Parts Information:
- Rings: 53010005400
- Pin: 715061
- Clips: 72055


