Do you have a question about the Yamaha SR400 and is the answer not in the manual?
Engine Type | Air-cooled, 4-stroke, SOHC, 2-valve |
---|---|
Displacement | 399cc |
Bore x Stroke | 87.0 mm x 67.2 mm |
Compression Ratio | 8.5:1 |
Fuel System | Fuel injection |
Ignition System | TCI |
Starter System | Kick |
Transmission | 5-speed |
Final Drive | Chain |
Front Suspension | Telescopic fork |
Rear Suspension | Swingarm |
Front Brake | Hydraulic single disc |
Rear Brake | Drum |
Front Tire | 90/100-18M/C 54S |
Rear Tire | 110/90-18M/C 61S |
Fuel Tank Capacity | 12 liters |
Seat Height | 785 mm |
Wet Weight | 174 kg |
Width | 750 mm |
Length | 2085mm |
Wheelbase | 1, 410 mm |
Ground Clearance | 130 mm |
Explains the meaning of symbols and notations used in the manual.
Owner's duties and responsibilities for safe motorcycle usage.
Key techniques and precautions for safe motorcycle riding.
Guidelines for selecting and wearing appropriate rider protective gear.
Awareness of carbon monoxide risks and necessary safety precautions.
Best practices for attaching cargo and accessories to maintain balance.
Instructions for securely and safely transporting the motorcycle.
Identifies key components visible from the motorcycle's left side.
Identifies key components visible from the motorcycle's right side.
Diagram and labels for the motorcycle's handlebar controls and instruments.
Operation of the ignition switch and steering lock mechanism.
Explanation of dashboard indicator lights and warning signals.
Understanding the vehicle's speed, distance, and engine speed gauges.
Operation of all handlebar-mounted switches, levers, and pedals.
How to operate the fuel tank cap, fuel cock, and check the fuel hose.
Procedure for starting the engine using the kickstarter mechanism.
Steps for seat removal and adjusting rear shock absorber preload.
Sidestand operation and the safety function of the ignition cut-off system.
A comprehensive list of checks to ensure safe operating condition before riding.
Step-by-step guide for starting the motorcycle's engine.
Common problems and solutions when the engine fails to start.
Proper methods for shifting gears for acceleration and deceleration.
Riding habits and techniques to enhance fuel efficiency.
Critical steps for the initial engine break-in period to ensure longevity.
Guidelines for safely parking the motorcycle, considering heat and stability.
Contents of the owner's tool kit and overview of maintenance schedules.
Maintenance tasks specific to the motorcycle's emission control system.
A comprehensive schedule for routine maintenance and lubrication tasks.
How to inspect/replace spark plugs and air filter elements.
Procedures for checking engine oil level and replacing the oil filter.
Inspection of tires, checking air pressure, and spoke wheel care.
Procedures for checking brake pads, fluid, levers, and pedals.
How to adjust chain slack and properly clean and lubricate the drive chain.
Guidelines for maintaining battery health and proper storage.
How to replace fuses and various light bulbs on the motorcycle.
Detailed procedures for removing and installing the front and rear wheels.
Systematic approach to diagnosing and resolving common motorcycle issues using charts.
Recommended methods for cleaning various parts of the motorcycle.
Essential steps to protect the motorcycle during extended periods of non-use.
Locating and recording vehicle identification and model label data.