CYLINDER WORKS - 20002 - Cylinder - 77.00 mm - Yamaha
The CYLINDER WORKS 20002 is a 77.00 mm standard bore cylinder with a Nickel Silicon Carbide-plated sleeve for 2001-2013 Yamaha YZ250F and WR250F models, offering a direct bolt-on fit that requires no machine work — made in the USA.
Features
- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Nickel Silicon Carbide plated for long life
- Made in the U.S.A.
- Big bore cylinders do not require machine work.
OEM Part Numbers: 5NL-11311-00-00, 5UL-11311-00-00, 5XC-11311-00-00, 5XC-11311-01-00, 5XC-11311-10-00
Specs
- Riding Style: Off-Road
- Cylinder Diameter: 77.00 mm
- Color/Finish: Gray
- Engine Type: 4-Cycle
- Cylinder Bore Coating: Nickel-Silicon Carbide
- Cylinder Diameter: 77,00 mm
- Product Name: Cylinder
- Bore Size: Standard
- Style: Standard
- Units: Each
- Displacement: 249 cc
OEM Part Numbers
- 5NL-11311-00-00, 5UL-11311-00-00, 5XC-11311-00-00, 5XC-11311-01-00, 5XC-11311-10-00
Frequently Asked Questions - CYLINDER WORKS - 20002 - Cylinder - 77.00 mm - Yamaha
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
