Exhaust Pipe BSA B31 B33, lower bolt bracket Swinging Arm please study photos and ask any questions
This product would be ideal for vehicles with a B31 or B33 exhaust pipe, in particular when the motor is located on a swinging arm.
BSA B31 B33 DBD32 DBD34 GOLD STAR EXHAUST VALVE LIFTER CABLE 65-8795 23" LONG
BSA B31 B33 Instruction Manual Owners Handbook 350 500 cc BSA Vintage Reprint
BSA B31, B33, M33 Valve Spring Set (1950-60) OEM: 65-1146, 65-1147
Universal clutch/brake cable adaptable for BSA B31 B33
BSA B31,B33 PARTS BOOK 1958 ONWARDS ALTERNATOR MODELS
66-3131 BSA B31 B33 M20 M21 PLUNGER GEARBOX OUTER COVER GASKET