K&L Supply Air Cut-Off Valve Set YCRF_lenses_shields Newly adjusted fit to improve

Newly adjusted fit to improve comfortability

Lower D-ring to Prevent Cuff Rising

150gsm 60% cotton / 40%polyester jersey

intuitive pocket functionality

M-rated for speeds up to 130km/h (81 mph)

K&L Supply Air Cut-Off Valve Set YCRF_lenses_shields Newly adjusted fit to improveHeres an inexpensive alternative to the costly OEM assembly. To prevent afterburn generated by a lean fuel mixture when closing the throttle, the air cut off valve temporarily closes the slow jet air passage, creating an instantly richer mixture. Included in these high quality kits are all parts necessary for a complete rebuild diaphragm, spring and o ring.