The BSA C15 is a classic quarter-liter that came with standard fittings such as a dual seat, pillion grab rails, a large, round headlight, laced wheels, a chromed exhaust system with a pea-shooter muffler, full fenders, a black steel frame, a front telescopic fork, plunger rear shocks and drum brakes both in the front and in the rear. In the engine department, it sports an air-cooled, four-stroke, 249cc, single cylinder powerplant mated to a four-speed manual transmission that can produce a claimed 15 horsepower at 5000 rpm.