
Cylinder Works Big Bore Cylinder Kit for 2001-13 Yamaha WR250F/YZ250F - 21002-K01
Cylinder Works Big Bore Cylinder Kit
- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise
- Nickel Silicon Carbide plated for long life
- Kits come complete with gaskets, cylinder, piston, rings, pin and clips
- Big bore cylinders do not require machine work
- Made in the U.S.A.
Replacement Part for OEM Number(s):
- 5NL113110000
- 5UL113110000
- 5XC113110000
- 5XC113110100
- 5XC113111000
| Product Line | Cylinder Works Big Bore Cylinder Kit |
| Part Number | 21002-K01 |
| Fitment Type | |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Big Bore Cylinder Kit |
| Position | Engine |
| Material | Nickle-Silicon Carbide |
| Finish | |
| Piston/Cylinder Size | |
| Piston Size Added | |
| Cylinder Stroke Volume | |
| Final Engine Displacement | 269 CC |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2013 Yamaha YZ 250 F
2012 Yamaha YZ 250 F
2011 Yamaha YZ 250 F
2010 Yamaha YZ 250 F
2009 Yamaha YZ 250 F
2008 Yamaha YZ 250 F
2007 Yamaha YZ 250 F
2006 Yamaha YZ 250 F
2005 Yamaha YZ 250 F
2004 Yamaha YZ 250 F
2003 Yamaha YZ 250 F
2002 Yamaha YZ 250 F
2001 Yamaha YZ 250 F
2013 Yamaha WR 250 F
2012 Yamaha WR 250 F
2011 Yamaha WR 250 F
2010 Yamaha WR 250 F
2009 Yamaha WR 250 F
2008 Yamaha WR 250 F
2007 Yamaha WR 250 F
2006 Yamaha WR 250 F
2005 Yamaha WR 250 F
2004 Yamaha WR 250 F
2003 Yamaha WR 250 F
2002 Yamaha WR 250 F
2001 Yamaha WR 250 F
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Cylinder Works Big Bore Cylinder Kit
- Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise
- Nickel Silicon Carbide plated for long life
- Kits come complete with gaskets, cylinder, piston, rings, pin and clips
- Big bore cylinders do not require machine work
- Made in the U.S.A.
Replacement Part for OEM Number(s):
- 5NL113110000
- 5UL113110000
- 5XC113110000
- 5XC113110100
- 5XC113111000
| Product Line | Cylinder Works Big Bore Cylinder Kit |
| Part Number | 21002-K01 |
| Fitment Type | |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Big Bore Cylinder Kit |
| Position | Engine |
| Material | Nickle-Silicon Carbide |
| Finish | |
| Piston/Cylinder Size | |
| Piston Size Added | |
| Cylinder Stroke Volume | |
| Final Engine Displacement | 269 CC |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2013 Yamaha YZ 250 F
2012 Yamaha YZ 250 F
2011 Yamaha YZ 250 F
2010 Yamaha YZ 250 F
2009 Yamaha YZ 250 F
2008 Yamaha YZ 250 F
2007 Yamaha YZ 250 F
2006 Yamaha YZ 250 F
2005 Yamaha YZ 250 F
2004 Yamaha YZ 250 F
2003 Yamaha YZ 250 F
2002 Yamaha YZ 250 F
2001 Yamaha YZ 250 F
2013 Yamaha WR 250 F
2012 Yamaha WR 250 F
2011 Yamaha WR 250 F
2010 Yamaha WR 250 F
2009 Yamaha WR 250 F
2008 Yamaha WR 250 F
2007 Yamaha WR 250 F
2006 Yamaha WR 250 F
2005 Yamaha WR 250 F
2004 Yamaha WR 250 F
2003 Yamaha WR 250 F
2002 Yamaha WR 250 F
2001 Yamaha WR 250 F
















