BOYESEN RAD VALVE 98-16 KTM125, BLOCK RAD41CSIL sizing-jersey-elrod-youth XC 300 ('11>)

XC 300 ('11>)

Designed not to interfere with boots 

250-300 16-18

Gas Gas EC200 17 rear

FUEL PUMP QUICK BREAK FILTER KIT 47-3024

BOYESEN RAD VALVE 98-16 KTM125, BLOCK RAD41CSIL sizing-jersey-elrod-youth XC 300 ('11>)Boyesen 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 aluminum casting, no trimming