Heavy Duty, LR Torsion Arm, Straight, 600cc, 7/8" x 13" for X4, X6, & X7 Wings lettered or wrapped

lettered or wrapped

The smaller diameter end of the cable will connect to the throttle bodies and the larger end to the pedal assembly

5 valving on rebound and 3

Hyper Racing # 141-330

then a splined tapered spacer (05-155) used against the nut

Heavy Duty, LR Torsion Arm, Straight, 600cc, 7/8" x 13" for X4, X6, & X7 Wings lettered or wrappedHyper Racing # 40 175HD Heavy duty 3 4" thick version of the standard version of the 40 175 torsion arm. Depending on if your left rear rack is offset or not (we have changed this several times over the years) and which engine platform you use, you may or may not need the 40 176 offset left rear arm to get the optimal left rear bearing carrier position. It is best to get the left rear bearing carrier out closer to the sprocket to allow the use of