For 1953, BSA offered the following models:
D1 Bantam, Wico Pacy Electrics 125cc
D1 Bantam, Lucas Electrics 125cc
D1 Bantam, Plunger, Wico Pacy Electrics 125cc
D1 Bantam, Plunger Lucas Electrics 125cc
D1 Bantam Wico Pacy, Plunger GPO 125cc
C10 250cc
C10, Plunger 250cc
C10, Plunger 4 Speed 250cc
C11 250
C11, Plunger 250cc
C11, Plunger 4 Speed 250cc
B31 350cc
B31, Plunger 350cc
B32 Competition 350cc
B32 Competition, Plunger 350cc
B32 Competition Alloy Engine 350cc
B32 Competition Alloy Engine, Plunger 350cc
B32GS Gold Star 350cc
B32GS Gold Star, Plunger 350cc
B32GS Gold Star, Swinging Arm 350cc
A7 500cc
A7, Plunger 500cc
A7S Star Twin, Plunger 500cc
B33 500cc
B33, Plunger 500cc
B34 Competition 500cc
B34 500cc Competition, Alloy Engine
B34 500cc Competition, Plunger
B34 500cc Competition Alloy Motor, Plunger
B34GS 500cc Gold Star, Plunger
B34GS 500cc Gold Star, Swinging Arm
M20 500cc
M20 500cc, Plunger
M33 500cc
M33 500cc, Plunger
M21 600cc
M21 600cc, Plunger
A10 650cc Golden Flash
A10 650cc Golden Flash, Plunger
A10 SF 650cc Super Flash, Plunger