PISTON KIT VERTEX 58.0 A YAMAHA YZ/WR 144 05-19, VERTEX 23335A OS +4.00 BIG BORE YZ/WR 125
Vertex UK Piston Kit 23335A. 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. SPECIFICATIONS BORE SIZE. 58.00mm BIG BORE +4.00mm [A 47.95mm]. Replacement Parts. Rings. 53010005800. Pin. 715389. Clips. 72071. Cross reference numbers ONLY. Piston (Std) UR PURPLE 1C3-11631-01-D0 1C3-11631-03-D0. Piston (Std) UR GREEN 1C3-11631-01-C0 1C3-11631-03-C0. Piston (Std) UR ORANGE 1C3-11631-01-B0 1C3-11631-03-B0. Piston (Std) UR RED 1C3-11631-01-A0 1C3-11631-03-A0. Ring, Piston 5NY-11611-00-00. Pin, Piston 1C3-11633-00-00. Circlip 93450-16068-00.
- SKU
- 23335A
- Brand
- Vertex
- Availability
- In Stock (1)
FULL DESCRIPTION
Vertex Big Bore Piston Kit
This Vertex Piston Kit is designed for big bore engine applications, offering a significant performance upgrade. Vertex pistons and their components are manufactured to high standards, with many being original equipment manufacturer replacements.
All Vertex pistons undergo a T-5 or T-6 hardening and tempering cycle for enhanced durability and performance. This kit includes the piston, rings, wrist pin, and circlips, providing everything needed for a comprehensive engine rebuild. Replacement rings are also available individually.
Key Features:
- Big Bore +4.00mm piston for increased engine displacement.
- 58.00mm bore size.
- Includes piston, rings, wrist pin, and circlips.
- Pistons are heat-treated for superior strength and longevity.
- Manufactured in Italy.
- Fitted as standard equipment on many OEM motorcycles.
Specifications:
- Bore Size: 58.00mm (Big Bore +4.00mm)
- Wrist Pin Diameter: 47.95mm
Replacement Parts Available:
- Rings: 53010005800
- Pin: 715389
- Clips: 72071
