Another Briggs and Stratton Bobber from... Bob.

The build sheet: Specifications For Black Briggs BobberFrame---------------------------Probably nos aftermarket hardtail from the 60sWheelbase---------------------58 in.Rims-----------------------------18 x 2.15Tires-----------------------------18 x 4Hubs-----------------------------Honda 350Brakes--------------------------DrumSwept Area--------------------56.5 sq. in.Brakes