BSA C15 SS: history, specs, pictures



The BSA C15 SS was a air-cooled, four-stroke, single cylinder, SOHV Classic motorcycle produced by BSA in 1958. Claimed horsepower was 15.02 HP (11.2 KW) @ 5000 RPM.

BSA C15 SS
Manufacturer
BSA
Production 1958
Class Classic
Engine
air-cooled, four-stroke, single cylinder, SOHV
Bore / Stroke 66.0mm x 66.0mm
Compression ratio 8.75:1
Horsepower 15.02 HP (11.2 KW) @ 5000RPM
Fuel System Amal carburetor
Transmission Gear box: 4-speed, manual

Final Drive: chain

Clutch: four friction plates
Suspension Front: telescopic fork
Rear: plunger shocks
Brakes Front: drum
Rear: drum
Front Tire 3.25 x 17
Rear Tire 3.25 x 17
Wheelbase 51.5 inches (1308 mm)
Length 77.99 inches (1981 mm)
Width 27.01 inches (686 mm)
Seat Height 30.0 inches (762 mm)
Weight 127.0 kg (wet)
Manuals Service Manual

EngineEdit

A 66.0mm bore x 66.0mm stroke result in a displacement of just 249.0 cubic centimeters.

DriveEdit

The bike has a 4-speed, manual transmission. Power was moderated via the four friction plates.

ChassisEdit

It came with a 3.25 x 17 front tire and a 3.25 x 17 rear tire. Stopping was achieved via drum in the front and a drum in the rear. The front suspension was a telescopic fork while the rear was equipped with a plunger shocks. The wheelbase was 51.5 inches (1308 mm) long.

1958 - 1967 BSA C15 SSEdit

The BSA C15 SS was created for novice riders that still want more performance from their machine. It has at its heart a four-stroke, air-cooled, 249cc, single cylinder powerhouse mated to a four-speed manual transmission and can produce a claimed 15 horsepower at 5000 rpm.

Also, it comes with features such as laced wheels with a white-wall tire mounted on the front one, a dual seat, plunger shocks as a rear suspension, a telescopic front fork, a side-stand, a round headlight, wide handlebars, a rear taillight and a drum braking system.