Cylinder Works
Cylinder Works Cylinder Kit BB 72.00/+5.6 - 21009-K01 Yamaha YZ 250 1999-2025
MPN:
21009-K01
SKU:
422-21009K
Cylinder Works
Cylinder Works Cylinder Kit BB 72.00/+5.6 - 21009-K01 Yamaha YZ 250 1999-2025
MPN:
21009-K01
SKU:
422-21009K
Availability:
44 in stock, ready to be shipped
Complete standard bore kits
Complete standard bore high compression kits
Complete Big Bore Kits
Includes cylinder, piston kit and gaskets
Top end gasket kit does not include valve stem seals
Matched with vertex pistons to ensure longevity, performance and reduce engine noise
Replacement piston, gaskets, and ring sets available
Cylinder looks just like stock
Nickel silicon carbide plated for longer life
No machine work needed *
Replacement cylinder for standard bore only
1999-2025
Yamaha
YZ 250
Fitment DisclosureThis quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Original price
$1,195.95
-
Original price
$1,195.95
Original price
$1,195.95
$1,195.95
-
$1,195.95
Current price
$1,195.95
Product Details
Features
- Complete standard bore kits
- Complete standard bore high compression kits
- Complete Big Bore Kits
- Includes cylinder, piston kit and gaskets
- Top end gasket kit does not include valve stem seals
- Matched with vertex pistons to ensure longevity, performance and reduce engine noise
- Replacement piston, gaskets, and ring sets available
- Cylinder looks just like stock
- Nickel silicon carbide plated for longer life
- No machine work needed *
- Replacement cylinder for standard bore only
| 1999-2025 | Yamaha | YZ 250 |
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.Product Description
Features
- Complete standard bore kits
- Complete standard bore high compression kits
- Complete Big Bore Kits
- Includes cylinder, piston kit and gaskets
- Top end gasket kit does not include valve stem seals
- Matched with vertex pistons to ensure longevity, performance and reduce engine noise
- Replacement piston, gaskets, and ring sets available
- Cylinder looks just like stock
- Nickel silicon carbide plated for longer life
- No machine work needed *
- Replacement cylinder for standard bore only
| 1999-2025 | Yamaha | YZ 250 |
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 422-21009K | 21009-K01 | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.