2Bros Parts

YAMAHA YZF / WRF 250 2001 - 2004 77mm STANDARD COMPRESSION CYLINDER KIT 12.7:1

£769.50Only 1 left

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Cylinder Works 77mm Standard Compression Cylinder Kit with 12.7:1 compression ratio. Kit includes handmatched Vertex piston, top end gasket set, and a precision honed Cylinder Works cylinder. Cylinder Works OEM replacement cylinder kits offer stock bore with stock compression, appearing like OEM but without the OEM price. These kits are precision honed and nickel silicon carbide plated. Pistons are hand matched for precise fitment.

Specifications
SKU
CW.20002-K01
Brand
Cylinder Works
Availability
In Stock (1)
SKU
CW.20002-K01
Brand
Cylinder Works
Availability
In Stock (1)
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

High-Performance Cylinder Kit for 250cc Engines

Restore your engine to peak performance with this Cylinder Works standard compression cylinder kit. Designed as a direct replacement for your original equipment, this kit provides a cost-effective and time-saving alternative to re-plating or repairing your existing cylinder, all while maintaining the high quality and performance standards you expect.

Key Features

  • Precision Engineering: Every cylinder is precision honed and features a durable Nickel Silicon Carbide plating for long-lasting wear resistance.
  • Perfect Fitment: Includes a high-quality Vertex piston that is hand-matched to the cylinder to ensure exact tolerances and optimal engine performance.
  • Complete Top-End Solution: Comes as a comprehensive kit including the cylinder and a top-end gasket set, providing everything you need for a professional-grade rebuild.
  • OEM Standards: Engineered to provide a factory-style appearance and reliability without the high cost associated with dealership replacement parts.
  • Efficiency: Eliminate the downtime associated with sending your cylinder away for repair or replating. Get your machine back on the track or trail faster with this ready-to-install kit.

Whether you are performing a routine top-end refresh or dealing with internal wear, this Cylinder Works kit offers an ideal balance of durability, performance, and value. Each component is manufactured to meet or exceed original equipment specifications, ensuring your engine runs smoothly and reliably.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call or email us with your make, model and year and we will check it for you before you order.

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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More answers in our FAQ.

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