XR-750 Harley Davidson

New Ti. retainers that save 20 percent in weight, this helps the over worked valve spring . 

DRS Specialies in XR 750 kit heads...



Also I can repair a blowed up head  to new specs. most of the time for less money than a new head.

Welding on XR heads requires a special rod for best quality and I keep this rod .

Also all machining is on a Fadal 5axes CNC machine.