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General| Brand | AJS |
|---|---|
| Model | 350 1954 |
| Category | Motorcycle |
| Language | English |
Provides identification details for the motorcycle models.
Lists various capacities like engine, gearbox, fuel tank, etc.
Details carburetter specifications and settings.
Specifies compression ratios for different models.
Lists the specific 1954 A.J.S. motorcycle models covered.
Discusses motorcycling and the importance of maintenance.
Provides detailed identification specifications for motorcycle models.
Detailed table of capacities for engine, gearbox, fuel, oil, etc.
Detailed specifications for carburetter settings and parts.
Table detailing compression ratios for different engine sizes.
Details gear ratios for touring and competition models.
Specifications for magneto ignition points and settings.
List of lighting bulb types, voltages, and wattages.
Details available oversize parts for pistons, rings, and rollers.
Standard piston and ring specifications and dimensions.
Specifications for the fitted sparking plug type and gap.
Specifications for standard cam valve timing events.
Weights of the motorcycle and details on wheel bearing end play.
Details on throttle, air, ignition, clutch, brake levers, horn, lighting switch.
Explanation of gear change, rear brake pedal, and kick-starter.
Descriptions of ammeter, filler caps, footrests, and dipping switch.
Information on fuel types and the dual fuel tap system.
Step-by-step guide for starting the motorcycle engine from cold.
Instructions for safely stopping the motorcycle engine.
Guidance on starting from standstill, changing gears, and riding.
Procedure for stopping the motorcycle and turning off fuel.
Crucial warning about warming up a cold engine to prevent seizure.
Recommendations for the initial running-in period to ensure longevity.
Tips for smooth gear changes and clutch operation.
Advice on throttle control, brake usage, and road conditions.
Procedure to check oil flow from tank to engine and back.
Diagram showing oil tank, felt filter, and flow paths.
Recommended engine oils for summer and winter use.
Recommended oils for the gear box.
Recommended greases for hubs, frames, forks, and chains.
Description of the dry sump lubrication system.
Explanation of the oil pump's single moving part and operation.
Detailed paths of oil flow through the engine.
Diagram illustrating the engine oil circulation paths.
Description of the oil tank, felt filter, and gauze strainer.
Instructions for removing and cleaning the felt oil filter.
Procedure for removing and cleaning the metal feed pipe filter.
How to adjust oil feed to the inlet valve stem.
Key lubrication points and common issues to remember.
Details on lubricant type and filling procedure for the gear box.
Instructions for lubricating wheel hubs with grease.
Guidance on lubricating front and rear drive chains.
Procedure for lubricating brake expander bushes.
Lubrication for brake rod joints, pedal spindle, and expanders.
Lubrication for cables, levers, steering head, and stand fixings.
Lubrication requirements for the rear fork hinge.
Chart showing locations for engine oil checks and refills.
Locations for hydraulic fluid checks in front forks.
Chart indicating points requiring grease lubrication.
Location where tallow is used for lubrication (rear chain).
Essential checks to perform daily: oil and petrol levels.
Weekly maintenance tasks: oil level and tyre pressures.
Specific maintenance tasks required at 500-mile intervals.
Maintenance tasks recommended every 1,000 miles.
Maintenance tasks recommended every 3,000 miles.
Maintenance tasks recommended every 5,000 miles.
Maintenance tasks recommended every 10,000 miles.
Details of the free service and inspection at 500 miles.
List of checks and adjustments included in the free service.
Procedure to remove the petrol tank for engine service access.
Illustration and part numbers for fuel tank mounting bolts.
Steps for removing and refitting the petrol tank.
Procedures for removing and replacing the rocker box assembly.
When and how to perform decarbonisation to improve performance.
Steps for removing the cylinder head assembly.
Instructions for removing and refitting valves and springs.
Detailed steps for fitting new valves, collars, and springs.
Safe methods for removing carbon from cylinder head and piston.
Procedure for grinding valves and seats for a proper seal.
Steps for refitting the cylinder head, including gaskets and bolts.
Procedure for removing the cylinder barrel and piston.
Instructions for refitting piston, barrel, rings, and nuts.
Explanation of cam contour and its effect on valve timing checks.
Opening and closing points for inlet and exhaust valves.
Diagram showing camshaft timing marks for gear replacement.
Steps for adjusting tappet clearances to nil on all models.
Illustration showing tappet adjustment components.
Details on normal advance and permissible limits.
Step-by-step guide to setting the magneto ignition timing.
Procedure for removing and replacing the oil pump plunger.
Information on oversize parts and cylinder re-boring services.
Tips for careful removal of sparking plugs to avoid thread seizure.
Explanation of how the carburetter controls fuel supply and mixture.
Procedures for checking and adjusting carburetter settings.
Adjusting the throttle twist grip for smooth operation.
Instructions for cleaning and re-oiling the air filter element.
Troubleshooting common carburetter issues like poor idling or high consumption.
Diagram showing gearbox internal layout, gears, and clutch.
Description of the 4-speed gear box, foot change, and clutch operation.
Procedure to remove the kick-starter case cover for access.
Steps for removing the gear box end plate to examine gears.
Instructions for refitting the front chaincase halves and associated parts.
Procedure for refitting the clutch centre, sprocket, and plates.
Steps to fit the front chain and secure the clutch centre nut.
Procedure for installing clutch plates, springs, and cups.
Instructions for fitting the outer half of the front chaincase.
How to adjust clutch spring nuts to prevent slip.
Illustration of the clutch, gearbox mainshaft, and operating mechanism.
Ensuring correct free movement of the internal clutch lever.
Steps for removing the clutch control cable.
Procedure for replacing the clutch control cable.
Procedure for adjusting the front chain tension correctly.
Method of adjusting rear wheel position for chain tension.
Correct chain tension and whip measurement for spring frame models.
Procedure for adjusting rear chain tension on rigid frame models.
Important notes regarding chain tension and brake adjustment.
Procedure for adjusting the dynamo drive chain tension.
Procedure for adjusting the magneto drive chain tension.
Explanation of the engine shock absorber's function and assembly.
Procedure for adjusting steering head bearings for correct play.
Overview of the Teledraulic fork construction and operation.
References to illustrations showing fork component details.
Description of the rear wheel fork hinge and lubrication.
Information on rear sprung frame and Teledraulic legs.
Procedure for checking and topping up oil in Teledraulic forks.
Description of the prop stand's operation and lubrication.
Details on centre, front, and rear stands and their use.
Step-by-step instructions for removing the front wheel.
Procedure for refitting the front wheel assembly.
Steps for removing the rear wheel on spring frame models.
Procedure for removing the rear wheel on rigid frame models.
Instructions for refitting the rear wheel on spring frame models.
Method for adjusting wheel bearings to ensure slight end play.
Detailed steps for dismantling the front wheel bearings.
Importance of correct positioning of the front brake cover plate.
Procedure for dismantling the rear wheel bearings.
Description of front and rear brake drum construction.
Details on front and rear brake shoe interchangeability.
Procedure for adjusting brake shoes to compensate for lining wear.
Method for centralising brake shoes in the drum.
Steps for adjusting the front brake cable and shoes.
Procedure for adjusting the rear brake rod and shoes.
Adjusting the position of the rear brake pedal.
Information on rims and spoke interchangeability.
Advice on tyre pressures, avoiding wear, and wheel alignment.
Instructions for removing the inner tube from the tyre.
Steps for refitting the inner tube and outer cover onto the rim.
Recommended minimum tyre inflation pressures based on load.
Guide to diagnosing and resolving common engine starting issues.
Common reasons for engine failure to start or difficulty starting.
Potential causes for the engine missing fire or running unevenly.
Factors contributing to a loss of engine power.
Causes of engine overheating, including lubrication and ignition issues.
Reasons for the engine suddenly stopping.
Potential causes for high oil consumption.
Factors leading to increased petrol consumption.
Problems related to steering head adjustment and wheel alignment.
Causes of abnormal tyre wear, including pressure and alignment.
Recommended methods for cleaning the motorcycle's surfaces.
Maintenance and cleaning of chromium-plated parts.
Details on Lucas magnetos fitted to different models.
Procedure for removing the contact breaker assembly.
Instructions for lubricating the contact breaker cam and tappet.
Steps for cleaning, checking, and adjusting contact breaker points.
Specific adjustment procedure for the SR-1 magneto.
General notes on contact breaker checks and magneto lubrication.
Details on K.L.G. plug type, thread, reach, and gap.
Procedure for cleaning, checking, and adjusting sparking plug gaps.
Details on the Lucas dynamo, its output, and terminals.
Procedure for testing the dynamo's output voltage.
Step-by-step guide to removing the dynamo from the machine.
Key points for correctly refitting the dynamo and chain.
Connections and function of the AVC unit (regulator/cut-out).
Details on the Lucas battery type, voltage, capacity, and basic maintenance.
Description of the Lucas headlamp, pilot lamps, and panel.
Steps for removing and refitting the headlamp rim and light unit.
Details on the rear lamp fitment and horn switch location.
Information on fuses and the types of wire connectors used.
Description of the screwed wire connector for battery to ammeter.
How to make connections using eye terminals and securing earth wires.
Guidelines for obtaining estimates and preparing parts for repair.
Procedures for communicating with the service department and ordering spares.
List of proprietary part manufacturers and contact information.
Services offered: technical assistance, parts supply, and repairs.
Details on the service department's location and operating hours.
Requirements for motorcycle insurance and driving licences.
Recommendation to familiarize with the Highway Code.
Process for registering a new machine and obtaining licence disc.
Details on number plate dimensions and character requirements.
Legal requirements for lighting and illuminated speedometers.
Details of the manufacturer's guarantee for motorcycles.
Specific conditions and exclusions applying to the guarantee.
Information regarding dealer appointments and warranty authorization.
List of tools included in the standard tool kit with part numbers.
List of optional equipment available, including timing disc and valve tools.
Information on obtaining the illustrated and priced spares list.
Details on ordering standard sets of engine and system washers/gaskets.
Information on available monogram badges and ordering.
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