PISTON KIT VERTEX 54.0 B YAMAHA YZ/WR 125 1997 RACE, VERTEX 22452B
Vertex UK piston kit 22452B. 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 standard. Bore size 54.00. Replacement parts: Rings 53010005400, Pin 711127, Clips 72071. Cross reference numbers only: Piston (Std) 4XM-11631-00-A0 4XM-11631-30-A0, Piston (Std) 4XM-11631-00-B0 4XM-11631-30-B0, Piston (Std) 4XM-11631-00-D0 4XM-11631-30-D0, Piston (Std) 4XM-11631-00-C0 4XM-11631-30-C0, Ring, Piston 4JY-11611-00-00, Pin, Piston 4XM-11633-00-00 4XM-11633-01-00, Circlip 93450-16068-00.
- SKU
- 22452B
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex Piston Kit 54.0 B
This Vertex Piston Kit provides a high-quality replacement component for your motorcycle's engine. Vertex pistons are engineered for performance and durability, utilizing advanced manufacturing processes.
Key Features:
- OEM Replacement: Standard pistons and components are designed to meet or exceed original equipment specifications.
- Complete Kit: Each kit includes the piston, piston rings, wrist pin, and circlips for a comprehensive replacement.
- Heat Treated: All pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced strength and longevity.
- Made in Italy: Manufactured with Italian precision and quality.
- OE Fitment: Vertex pistons are fitted as standard equipment on many Original Equipment Manufacturer (OEM) motorcycles.
Specifications:
- Bore Size: 54.00 mm
- Diameter [B]: 83.94 mm
Replacement Parts Available Separately:
- Rings
- Pin
- Clips


