2Bros Parts

KAWASAKI KX 125 2003-2008 +0.50mm OVERSIZE 54.45mm SINGLE RING REPLICA PISTON

£194.32

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Free UK delivery 2–4 business days

Out of Stock

Vertex single ring replica piston. Size: +0.50mm oversize, 54.45mm diameter. Manufactured using Low-Ex aluminium alloys. Features a special Molybdenum Bisulphite black coating to aid break-in and reduce friction. Includes a new Phosphate Coating for increased hardness, light surface porosity, and superior adhesion, extending coating durability.

Specifications
SKU
V.3004.050
Brand
Vertex
Availability
Out of Stock
SKU
V.3004.050
Brand
Vertex
Availability
Out of Stock
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Vertex Oversize Replica Piston 54.45mm

The Vertex +0.50mm Oversize Replica Piston is engineered to deliver high-performance results and restore optimal compression in your engine. Designed for precision and reliability, this piston is an ideal choice for riders looking to maintain factory-level power and durability during engine rebuilds.

Vertex utilizes advanced manufacturing techniques to ensure every component meets the highest industry standards. By employing exotic Low-Ex silicon-charged aluminium alloys, these pistons offer superior thermal stability and structural integrity under demanding operating conditions.

Key Features

  • Precision Engineering: Manufactured using high-tech CNC machining and diamond tooling for exact tolerances and superior surface finishes.
  • Advanced Alloy Construction: Constructed from specialized Low-Ex silicon-charged aluminium alloys, providing exceptional resistance to expansion and heat stress.
  • High-Performance Coatings: Features a Molybdenum Bisulphite black coating to reduce internal friction and assist during the break-in process.
  • Phosphate Coating Technology: Enhanced with an all-over phosphate coating that increases surface hardness and improves the adhesion of the Molybdenum coating, significantly extending the lifespan of the piston.
  • Stringent Quality Control: Every piston undergoes a rigorous manual and automatic inspection process to ensure consistency and performance reliability.
  • Heat Treated: Refined through a cutting-edge, automatic heat treatment process to optimize material structure and longevity.

This 54.45mm single-ring replica piston is built to withstand the rigors of competitive riding and heavy usage, ensuring your engine remains responsive and powerful.

Before you buy

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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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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Out of stock