Comprehensive service repair workshop manual for AJS and Matchless motorcycles from 1957 to 1966. Covers the complete lightweight and heavyweight range including G-series and Model numbers, engines from 250cc to 600cc. Includes engine rebuild, Wipac and Lucas electrical systems, magneto, carburetor, gearbox, suspension and full wiring diagrams. Essential for classic AMC motorcycle owners. Instant PDF download.
1957-1966 AJS Matchless Service Repair Workshop Manual PDF
VEHICLE/EQUIPMENT INTRODUCTION:
The AJS and Matchless brands were produced by Associated Motor Cycles (AMC) at the Woolwich factory in London, and by the late 1950s and early 1960s the two marques shared nearly identical engineering with only branding and cosmetic differences distinguishing them. The 1957 to 1966 period saw the production of both lightweight and heavyweight models ranging from 250cc to 600cc. The lightweight range included the G2, G2S, G2CS, G2CSR, Model 14, G5 and Model 8 series. The heavyweight range covered the G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16 and Model 18 series. These classic British motorcycles were built with the traditional overhead valve single-cylinder and twin-cylinder engines with rigid or plunger-suspension frames depending on model and year. They feature Wipac or Lucas electrical systems, Amal carburetors, and girder-style or telescopic front forks. The AMC twins in particular represent the pinnacle of British motorcycle engineering before financial difficulties ended production, and remain highly sought after by collectors and vintage racing competitors.
SERVICE & REPAIR SCOPE:
- Engine bottom-end rebuild with crankshaft and connecting rod bearing replacement
- Cylinder head valve grinding and seat cutting
- Camshaft and timing chain inspection
- Piston ring replacement and cylinder bore honing
- Amal carburetor cleaning, jetting and float adjustment
- Wipac alternator output testing and coil replacement
- Lucas coil ignition timing and distributor service
- Lucas electrical system wiring fault diagnosis
- Magneto strip-down, point setting and advance mechanism overhaul
- Dynamo output testing and brush replacement
- Clutch plate replacement and spring adjustment
- Gearbox layshaft and mainshaft bearing service
- Kick-starter repair quadrant replacement
- Telescopic fork oil seal and oil change
- Girder fork spring adjustment
- Rear suspension plunger unit overhaul
- Rear frame unit mounting inspection
- Drum brake shoe fitting and cam lubrication
- Fuel tap and sediment bowl service
- Exhaust system repair and re-chroming guidance
- Full engine and transmission specification tables
- Wiring diagrams for Wipac and Lucas systems
TECHNICAL SPECIFICATIONS:
- Manufacturer: Associated Motor Cycles (AMC) / AJS / Matchless
- Lightweight range: 250cc and 350cc single-cylinder and twin models
- Heavyweight range: 350cc, 500cc and 600cc single-cylinder models
- Models: G2, G2S, G2CS, G2CSR, Model 14, 14S, 14CS, 14CSR, G5, Model 8
- Models: G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16, 16S, 16C, 16CS, 16MS, 16MC, 16MCS, Model 18, 18S, 18CS
- Engine type: OHV single and parallel twin
- Carburetion: Amal
- Ignition: Wipac alternator, Lucas coil, or magneto depending on model
- Electrical: Wipac or Lucas systems
- Transmission: 4-speed manual
- Frame: Rigid or plunger rear suspension
- Brakes: 7-inch or 8-inch drum
DIAGNOSTIC INFORMATION:
- Engine backfires through carburetor: Check inlet valve clearance, inspect inlet manifold for air leak, verify ignition timing
- Engine smokes from exhaust: Assess piston ring condition, check oil level (sump models), inspect valve guide seals
- Dynamo not charging: Check brushes for wear, test armature continuity, inspect commutator condition
- Magneto producing weak spark: Clean and set contact points, check condenser, inspect magnet condition
- Heavy clutch pull: Adjust clutch cable, check plates for warpage, verify spring seating
- Oil leak from gearbox: Check gasket integrity, inspect kick-starter shaft seal, verify output shaft seal
- Rear suspension knocking: Inspect plunger guide wear, check spring condition, verify damper fluid level
ILLUSTRATIONS & DIAGRAMS INCLUDED:
- Single and twin engine exploded views
- Amal carburetor parts breakdown
- Wipac electrical wiring diagram
- Lucas coil ignition wiring layout
- Magneto internal assembly detail
- Dynamo component layout
- Gearbox cross-section
- Fork front suspension types (telescopic and girder)
- Drum brake assembly
- Frame and plunger rear suspension detail
COMPATIBILITY:
- Models: AJS and Matchless 1957-1966
- Lightweight 250cc and 350cc: G2, G2S, G2CS, G2CSR, Model 14, 14S, 14CS, 14CSR, G5, Model 8
- Heavyweight 350cc, 500cc, 600cc: G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16, 16S, 16C, 16CS, 16MS, 16MC, 16MCS, Model 18, 18S, 18CS
- File format: Searchable PDF
FILE PROPERTIES:
- Format: Searchable PDF
- Language: English
- Delivery: Instant digital download
- Access: Download anytime after purchase
1957-1966 AJS Matchless Service Repair Workshop Manual PDF
VEHICLE/EQUIPMENT INTRODUCTION:
The AJS and Matchless brands were produced by Associated Motor Cycles (AMC) at the Woolwich factory in London, and by the late 1950s and early 1960s the two marques shared nearly identical engineering with only branding and cosmetic differences distinguishing them. The 1957 to 1966 period saw the production of both lightweight and heavyweight models ranging from 250cc to 600cc. The lightweight range included the G2, G2S, G2CS, G2CSR, Model 14, G5 and Model 8 series. The heavyweight range covered the G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16 and Model 18 series. These classic British motorcycles were built with the traditional overhead valve single-cylinder and twin-cylinder engines with rigid or plunger-suspension frames depending on model and year. They feature Wipac or Lucas electrical systems, Amal carburetors, and girder-style or telescopic front forks. The AMC twins in particular represent the pinnacle of British motorcycle engineering before financial difficulties ended production, and remain highly sought after by collectors and vintage racing competitors.
SERVICE & REPAIR SCOPE:
- Engine bottom-end rebuild with crankshaft and connecting rod bearing replacement
- Cylinder head valve grinding and seat cutting
- Camshaft and timing chain inspection
- Piston ring replacement and cylinder bore honing
- Amal carburetor cleaning, jetting and float adjustment
- Wipac alternator output testing and coil replacement
- Lucas coil ignition timing and distributor service
- Lucas electrical system wiring fault diagnosis
- Magneto strip-down, point setting and advance mechanism overhaul
- Dynamo output testing and brush replacement
- Clutch plate replacement and spring adjustment
- Gearbox layshaft and mainshaft bearing service
- Kick-starter repair quadrant replacement
- Telescopic fork oil seal and oil change
- Girder fork spring adjustment
- Rear suspension plunger unit overhaul
- Rear frame unit mounting inspection
- Drum brake shoe fitting and cam lubrication
- Fuel tap and sediment bowl service
- Exhaust system repair and re-chroming guidance
- Full engine and transmission specification tables
- Wiring diagrams for Wipac and Lucas systems
TECHNICAL SPECIFICATIONS:
- Manufacturer: Associated Motor Cycles (AMC) / AJS / Matchless
- Lightweight range: 250cc and 350cc single-cylinder and twin models
- Heavyweight range: 350cc, 500cc and 600cc single-cylinder models
- Models: G2, G2S, G2CS, G2CSR, Model 14, 14S, 14CS, 14CSR, G5, Model 8
- Models: G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16, 16S, 16C, 16CS, 16MS, 16MC, 16MCS, Model 18, 18S, 18CS
- Engine type: OHV single and parallel twin
- Carburetion: Amal
- Ignition: Wipac alternator, Lucas coil, or magneto depending on model
- Electrical: Wipac or Lucas systems
- Transmission: 4-speed manual
- Frame: Rigid or plunger rear suspension
- Brakes: 7-inch or 8-inch drum
DIAGNOSTIC INFORMATION:
- Engine backfires through carburetor: Check inlet valve clearance, inspect inlet manifold for air leak, verify ignition timing
- Engine smokes from exhaust: Assess piston ring condition, check oil level (sump models), inspect valve guide seals
- Dynamo not charging: Check brushes for wear, test armature continuity, inspect commutator condition
- Magneto producing weak spark: Clean and set contact points, check condenser, inspect magnet condition
- Heavy clutch pull: Adjust clutch cable, check plates for warpage, verify spring seating
- Oil leak from gearbox: Check gasket integrity, inspect kick-starter shaft seal, verify output shaft seal
- Rear suspension knocking: Inspect plunger guide wear, check spring condition, verify damper fluid level
ILLUSTRATIONS & DIAGRAMS INCLUDED:
- Single and twin engine exploded views
- Amal carburetor parts breakdown
- Wipac electrical wiring diagram
- Lucas coil ignition wiring layout
- Magneto internal assembly detail
- Dynamo component layout
- Gearbox cross-section
- Fork front suspension types (telescopic and girder)
- Drum brake assembly
- Frame and plunger rear suspension detail
COMPATIBILITY:
- Models: AJS and Matchless 1957-1966
- Lightweight 250cc and 350cc: G2, G2S, G2CS, G2CSR, Model 14, 14S, 14CS, 14CSR, G5, Model 8
- Heavyweight 350cc, 500cc, 600cc: G3, G3C, G3S, G3LS, G3LCS, G80, G80S, G80CS, TCS, Model 16, 16S, 16C, 16CS, 16MS, 16MC, 16MCS, Model 18, 18S, 18CS
- File format: Searchable PDF
FILE PROPERTIES:
- Format: Searchable PDF
- Language: English
- Delivery: Instant digital download
- Access: Download anytime after purchase
