Primo Brute 4 Extreme F*ST07 FXD06

Designed with the same uncompromising attitude towards form and function as on all Primo belt drives, but specifically for the new 6-speed transmission as introduced on the 2006 Dyna and 2007 Softail. The Brute IV Extreme features a 3" wide drive belt, one-piece motor plate, front and rear pulleys with bolt-on stainless steel flanges, a 3/4" thick (19mm) billet aluminum outer guard and a Pro-Clutch assembly for maximum torque transference. Available in polished or black matte powdercoat. Note: Installation on 2006 Dyna and 2007 Softail must be in conjunction with a 2008 thru 2017 Twin Cam alternator rotor ZPN737007.