PISTON KIT VERTEX 97.0 B HC YAMAHA YZ/WR 450 18-20, VERTEX 24271B HC COMPR 13,8;1
PISTON KIT VERTEX 24271B HC COMPR 13,8:1 YAMAHA YZ/WR 450 18-20. 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: 97.00mm [B 96.96mm]. Replacement parts include rings, pin, and clips. Cross reference numbers: Piston Assy BR9-116A0-00-00, Piston (Std) BR9-11631-00-00, Piston Ring Set (Std) 33D-11603-00-00, Pin, Piston BR9-11633-00-00, Circlip 93450-19052-00.
- SKU
- 24271B
- Brand
- Vertex
- Availability
- In Stock (2)
FULL DESCRIPTION
Vertex High Compression Piston Kit
Enhance your motorcycle's performance with this Vertex High Compression Piston Kit. Designed for superior power and efficiency, this kit provides a significant upgrade over standard components.
Key Features:
- High Compression Ratio: Features a 13.8:1 compression ratio for increased power output.
- Complete Kit: Includes piston, piston rings, wrist pin, and circlips for a full replacement.
- OEM Quality: Standard pistons and components meet or exceed Original Equipment Manufacturer specifications.
- Heat Treated: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability and reliability.
- Made in Italy: Expertly crafted in Italy, ensuring high-quality manufacturing standards.
- Direct Fit: Often fitted as standard equipment on many OEM motorcycles.
Specifications:
- Bore Size: 97.00mm (Nominal), 96.96mm (Actual)
Replacement Components:
Individual replacement parts are available for rings, pin, and clips.


