BSA Pre-Unit Singles 1954-61 Workshop Manual

BSA Pre-Unit Singles: Owners Workshop Manual

BSA Pre-unit Singles from 1954 to 1961

Models covered:
BSA B31, OHV Single 348cc – 1954 to 1959
BSA B32, Competition Model 348cc – 1955 to 1957
BSA CB and DB 32, Gold Star 348cc – 1954 to 1957
BSA M20, Side-Valve Single 496cc – 1954 to 1955
BSA M33, OHV Single 499cc – 1954 to 1957
BSA B33, OHV Single 499cc – 1954 to 1960
BSA B34, Competition Model 499cc – 1955 to 1957
BSA CB, DB and DBD 34, Gold Star 499cc – 1954 to 1961
BSA M21 Side-Valve Single 591cc – 1954 to 1961

CONTENTS
Modifications to the BSA single cylinder range
Introduction
Ordering spare parts
Routine maintenance
Recommended lubricants
Working conditions and tools
Chapter 1 Engine
Chapter 2 Gearbox
Chapter 3 Clutch
Chapter 4 Fuel system, carburation and lubrication
Chapter 5 Ignition system
Chapter 6 Frame and forks
Chapter 7 Wheels, brakes and tyres
Chapter 8 Electrical system
Wiring diagrams
Metric conversion tables
Safety First!
English/American Terminology