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General| Engine Type | Single cylinder, 4-stroke |
|---|---|
| Bore x Stroke | 101 x 78 mm |
| Final Drive | Chain |
| Rear Suspension | WP monoshock |
| Steering Head Angle | 63.5° |
| Displacement | 625 cc |
| Torque | 55 Nm |
| Cooling | Liquid cooled |
| Starter | Electric |
| Clutch | Wet multi-disc clutch, hydraulically operated |
| Frame | Chromium-Molybdenum steel trellis frame |
| Subframe | Aluminium |
| Handlebar | Aluminium |
| Front Suspension | WP USD 48 mm |
| Rear Brake | Single 220 mm disc, 1-piston caliper |
| Front Wheel | 3.5 x 17" |
| Rear Wheel | 5.0 x 17" |
| Front Tire | 120/70 ZR 17 |
| Rear Tire | 160/60-17 |
| Chain | 5/8 x 1/4" |
| Wheelbase | 1485 ± 15 mm |
Location of the vehicle frame number.
Location of the engine type and serial number.
Description and adjustment of the clutch lever.
Operation and adjustment of the manual decompressor lever.
Function and adjustment of the starter lever.
Location and safety check for the front brake lever.
Explanation of the dashboard instruments and warning lights.
Operation of the 4-position ignition switch.
Operation of the 3-position ignition switch.
Description of handlebar controls for lights, horn, and indicators.
Operation of the starter and emergency stop button for LC4 640.
Operation of the starter and emergency stop button for LC4 400.
Procedure for opening and closing the fuel tank cap.
Fuel type and octane rating recommendations and warnings.
Operation of the fuel tap in OFF, ON, and RES positions.
Description of the gear shift lever and neutral position.
Operation of the kick starter and safety precautions.
Location and adjustment of the rear brake pedal.
Adjusting the fork compression damping.
Adjusting the fork rebound damping.
Adjusting the rear shock compression damping.
Adjusting the rear shock rebound damping.
Maximum load capacity and function of the luggage rack.
Essential pre-ride checks for safety and maintenance.
Break-in procedure for LC4 models to ensure engine longevity.
Procedure for starting a cold engine.
Procedure for starting a warm or hot engine.
Troubleshooting steps for a flooded engine.
Procedure for starting the engine using the kick starter.
Steps for starting off and initial acceleration.
Guidance on gear shifting and general riding techniques.
Techniques and precautions for effective braking.
Procedures for safely stopping the motorcycle and using the stands.
Location of the tool kit for maintenance tasks.
Procedure for removing the motorcycle seat.
Checking and adjusting steering head bearing play.
Adjusting rear suspension spring preload for rider weight.
Lubricating the rear shock linkage bearings.
Checking the condition of the shock absorber's rubber bushing.
Procedure for checking the drive chain tension.
Method for adjusting the drive chain tension.
Cleaning and lubricating the drive chain.
Measuring chain wear and replacement criteria.
Details on brake calipers, pads, fluid, and discs.
Adjusting the free play of the front brake lever.
Checking the front brake fluid level.
Adding front brake fluid and safety precautions.
Inspecting the thickness of the front brake pads.
Adjusting the rear brake pedal position and free play.
Checking the rear brake fluid level.
Adding rear brake fluid and safety precautions.
Inspecting the thickness of the rear brake pads.
Procedure for removing and installing the front wheel.
Procedure for removing and installing the front wheel on Supermoto.
Procedure for removing and installing the rear wheel.
Checking the condition of the rear hub's silent-blocks.
Checking tire pressure and condition for safe riding.
Verifying and adjusting wheel spoke tension.
Location and basic maintenance of the battery.
Procedure and precautions for charging the battery.
Location and replacement of the main fuse.
Location and function of fuses for electrical components.
Procedure for replacing the headlight bulb.
Procedure for replacing the position light bulb.
Replacing the stop and tail light bulbs.
Explanation of the cooling system operation and components.
Checking the coolant level and safety precautions.
Adjusting the idle speed for the 400 LC4 engine.
Adjusting the idle speed for the 640 LC4 engine.
Adjusting the throttle cable free play for the 400 LC4.
Adjusting the throttle cable free play for the 640 LC4.
Draining the carburetor bowl for water removal.
Draining the carburetor bowl for water removal.
Replacing the fine fuel filter cartridge.
Procedure for changing the engine oil filter.
Explanation of the engine oil circulation system.
Procedure for draining and purging the engine oil circuit.
Troubleshooting for when the engine is not cranking.
Troubleshooting when engine won't crank and neutral light is off.
Troubleshooting for starter engaging only when clutch is pulled.
Troubleshooting for engine cranking but not starting.
Troubleshooting for fuel supply issues.
Troubleshooting for a flooded engine.
Issues related to spark plug condition.
Problems with the spark plug or its cap.
Troubleshooting oxidized electrical connectors.
Issues related to water in the carburetor.
Troubleshooting loose side stand.
Faulty side stand safety switch.
Troubleshooting for engine lacking idle speed.
Troubleshooting for engine not revving properly.
Troubleshooting for engine lacking power.
Troubleshooting for engine overheating issues.
Guidelines for cleaning the motorcycle and its components.
Preparations for winter storage to prevent corrosion.
Procedures for long-term storage of the motorcycle.
Steps to take when bringing the motorcycle out of storage.
Technical specifications for the motorcycle chassis and components.
Technical specifications for the motorcycle engine.
Torque values for tightening various chassis fasteners.
Base settings for the motorcycle's carburetor.
Electrical wiring schematics for the motorcycle.
List of electrical components with their corresponding numbers.
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