BOYESEN RAD VALVE 00 KX250, BLOCK RAD-12E, RAD12E SYSTEMS FOR OFFROAD Harley Davidson XL 1200CA Sportster

Harley Davidson XL 1200CA Sportster Custom Limited Edition 2013

UFO Radiator Covers (Blue) Yamaha YZF250 19-23 YZF450 18-22 WRF250 20-23 WRF450 19-23

250 SX 00-23

Excel Rear SILVER Colour works 19x1

The hole pitch range suits lengths of 38mm to 70mm (1 1/2" to 2 3/4")

BOYESEN RAD VALVE 00 KX250, BLOCK RAD-12E, RAD12E SYSTEMS FOR OFFROAD Harley Davidson XL 1200CA SportsterBoyesen Rad Valve RAD 12E RAD12E 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