BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C 9501-OFFROAD MISCELLANEOUS ITE delivering enhanced fuel capacity with

delivering enhanced fuel capacity with a slim and refined design

fully synthetic formula has absolute resistance against fling-off and is completely waterproof

Round perforated steel inner cores make for optimum flow

Silicon print on fingertips for optimized grip with the bikes controls

BOYESEN RAD VALVE 02-18 YZ85, BLOCK RAD-30C 9501-OFFROAD MISCELLANEOUS ITE delivering enhanced fuel capacity withBoyesen Rad Valve RAD 30C RAD30C Now delivered with carbon fiber reeds for even greater performance gains Maintains flow velocity through the valve and redirects intake charge for more even distribution to the intake ports Sharper, quicker throttle response Added torque improves performance on hills, through corners and over technical jumps Increases horsepower in low , middle and especially the top end ranges One piece aluminum casting, no trimming