The Big Bore cylinder kit includes corresponding Vertex pistons, ensuring durability, performance, and reduced engine noise. The cylinders feature a nickel-silicon carbide coating and are almost identical to the OEM cylinders. The kit includes:
- Cylinder
- Piston kit
- Top flange kit
- Rings
- Bolt
- Clip
The cylinder does not require machining (unless specified). Manufactured in the USA.
- Product Number
- 21002-K01
Dimensions
- Type
- Cylinder Piston Kits
- Diameter
- 80 mm
Popular Series
- Husqvarna
- WR
- Yamaha
- YZ 250, WR
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.