PISTON KIT VERTEX 54.5 YAMAHA YZ/WR 125 98-01, VERTEX 22520050 OS +0.50
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PISTON KIT VERTEX 22520050 OS +0.50. Bore size 54.50mm, oversize +0.50 (54.45mm). 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. Made in Italy. Replacement parts: Rings 53010005450, Pin 711127, Clips 72071. Cross reference numbers: Piston (Std) UR 4XM-11631-20-D0, 4XM-11631-30-D0, 4XM-11631-20-C0, 4XM-11631-30-C0, 4XM-11631-20-B0, 4XM-11631-30-B0, 4XM-11631-20-A0, 4XM-11631-30-A0. Ring, Piston 4JY-11611-00-00. Pin, Piston 4XM-11633-10-00. Circlip 93450-16068-00. Weight 188g.
- SKU
- 22520_050
- Brand
- Vertex
- Availability
- In Stock (1)
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 54.5mm
- Variant Id
- 282604
FULL DESCRIPTION
Vertex Piston Kit - Oversize +0.50
This Vertex piston kit is designed as a direct OEM replacement for specific motorcycle engines. Each kit contains all the necessary components for a complete piston installation.
Key Features:
- OEM Replacement Standard: Designed to meet or exceed original equipment manufacturer specifications.
- Complete Kit: Includes piston, piston rings, wrist pin, and circlips for a full replacement.
- Heat Treated: All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability and performance.
- High-Quality Manufacturing: Made in Italy, ensuring precision and quality craftsmanship.
- Oversize Specification: This kit features a bore size of 54.50mm, which is an oversize of +0.50. The nominal bore size is 54.45mm.
- Individual Replacement Parts Available: Replacement rings, pins, and clips are available separately for future maintenance.
Cross Reference Numbers:
- Piston (Std) UR 4XM-11631-20-D0, 4XM-11631-30-D0
- Piston (Std) UR 4XM-11631-20-C0, 4XM-11631-30-C0
- Piston (Std) UR 4XM-11631-20-B0, 4XM-11631-30-B0
- Piston (Std) UR 4XM-11631-20-A0, 4XM-11631-30-A0
- Ring, Piston 4JY-11611-00-00
- Pin, Piston 4XM-11633-10-00
- Circlip 93450-16068-00
QUESTIONS? JUST ASK
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Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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