Pro Circuit Air-Fuel Red Mixture Screw (FMS07250)
$33.71
- The under-the-float-bowl location of the fuel screw makes it next to impossible to reach
- Pro Circuit's fuel mixture screw can be turned by hand (without the use of tools)
- Fits 4-strokes with Keihin pumper carburetors (FCR)
- Includes O-ring (spring not included)
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2004-2009 | Honda | CRF250R | |
| 2004-2009 | Honda | CRF250X | |
| 2002-2008 | Honda | CRF450R | |
| 2005-2009 | Honda | CRF450X | |
| 2004-2008 | Kawasaki | KX250F | |
| 2004-2009 | Suzuki | RMZ250 | |
| 2001-2009 | Yamaha | WR250F | |
| 2011 | Yamaha | WR250F | |
| 2001-2002 | Yamaha | WR426F | |
| 2003-2008 | Yamaha | WR450F | |
| 2001-2009 | Yamaha | YZ250F | |
| 2000-2002 | Yamaha | YZ426F | |
| 2003-2009 | Yamaha | YZ450F | |