KTM XC 150 2010-2015 - Boyesen Rad Valve Reed Cage Assembly - RAD41C Clutch Springs Fitting should only be performed

Fitting should only be performed by a competent motorcycle mechanic and with full sight and comprehension of the enclosed fitting instructions

Streetfighter 1103V4

Much better sealing than the oem gasket

cam lobes and the transmission

Cometic C8853 Big Bore Base Gasket Triumph Twins 04 to 15

KTM XC 150 2010-2015 - Boyesen Rad Valve Reed Cage Assembly - RAD41C Clutch Springs Fitting should only be performedBoyesen Rad Valve RAD 41C RAD41C 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 aluminium casting, no trimming