Allows for no tools track or trail side tuning on your FCR carb.
Clean, crisp throttle response.
Easy grip knob with laser etched numbers for simple and accurate adjustments.
CNC Aluminum Carb Air Fuel Mixture Adjuster Screw
* Replaces the stock fuel screw that is difficult to adjust.
* Allows for no tools track or trail side tuning on your FCR carb.
* Clean, crisp throttle response.
* Easy grip knob with laser etched numbers for simple and accurate adjustments.
* Features an 0-ring design to resist engine vibration and increases accuracy and longevity.
* CNC machined from durable 6061-T6 aluminum.
* Fits most Keihin FCR Carburetors.
Why choose to customize motorcycle Mixture Adjuster Screw from Luckyway？
More than 10 years of customization experience in European and American countries, and passed ISO 9001 quality management system.
We have a strict quality control system to ensure the quality of each product. Quality control and inspection are carried out side by side with the CNC processing process.
From receiving the customized pictures from our customers, our delivery time is controlled within 30 days, also tolerance down to +/-0.0004" (0.01mm).
Compared with other companies, our MOQ 50 sets.
We ensure that each set of our products undergoes strict quality inspection before shipment, for your 100% satisfaction.