Works Connection Fuel Mixture Screw Assembly
Allows ?No tools? tuning to obtain crisp, clean, positive off idle throttle response
Includes sealing O-ring, tension spring and washer
CNC?d 7075 T-7 billet aluminum to precision tolerances
?EZ Dial? knob with laser etched numerals
O-ring design helps resist engine vibration to increase product accuracy and longevity
for Keihin