Are you frustrated when trying to adjust your fuel screw for best idle and cruise on your Honda XR650L? Your quest for a magic 90-degree screwdriver is over!
 
Just replace the stock fuel mixture screw with this extended one. It's much easier to fine-tune your bike. What does this screw do? It sets the air-fuel ratio at idle and early throttle opening by allowing more or less fuel to come in.
 
It's a great addition to installing a jet kit or any other performance mods where you will need to re-adjust your carburation to the optimum. If you are travelling temporarily at a higher altitude than usual, this would also help lean out the low-end.
 
Note:
This part is made specifically for the stock carburetor, the Keihin FCR 41mm. It won't work if you have something else installed on your bike.
Washer, o-ring and spring NOT included. Please re-use the stock ones.
On XR650L 2013+, you will need to remove the plug to access the stock fuel screw.