PISTON KIT VERTEX 97.0 D HC YAMAHA YZ/WR 450 18-20, VERTEX 24271D HC COMPR 13,8:1
VERTEX UK PISTON KIT 24271D Pro HC High Compression 13.8:1. 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. 97.00mm [D 96.98mm]. Replacement Parts: Rings, Pin, Clips. Cross reference numbers ONLY. 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
- 24271D
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex High Compression Piston Kit
This Vertex piston kit is designed as a high compression replacement part. Vertex pistons are manufactured in Italy and feature heat treatment cycles with T-5 or T-6 hardening and tempering for enhanced durability.
This kit includes all necessary components for installation:
- Piston
- Rings
- Wrist pin
- Circlips
Specifications:
- Bore Size: 97.00mm
- Compression Ratio: 13.8:1
Replacement parts such as rings, pins, and clips are available individually.


