Why KTM 350 EXC-F 2021 Motorcycle engine does not speed up?
If your KTM Motorcycle engine isn't accelerating as it should, here are a couple of things to investigate: * An error in the electronic fuel injection. Read out the fault memory using the KTM diagnostics tool. * A defective ignition system. Check the secondary winding of the ignition coil, the spark plug connector, and the stator winding of the alternator.
Why my KTM 350 EXC-F 2021 Motorcycle engine cannot be cranked (starter motor)?
If your KTM Motorcycle engine can't be cranked by the starter motor, possible reasons include: * An operating error. In this case, carry out the start procedure. * A discharged 12-V battery. If this is the reason, charge the 12-V battery and check the charging voltage, open-circuit current and the stator winding of the alternator. * A blown main fuse. Replace the main fuse. * A defective starter relay. Check the starter relay. * A defective starter motor. Check the starter motor.
What causes a KTM 350 EXC-F 2021 Motorcycle engine to overheat?
Several issues can cause a KTM Motorcycle engine to overheat: * Low coolant level in the cooling system. Check the cooling system for leaks and verify the coolant level. * Insufficient airflow. Turn off the engine when stationary. * Very dirty radiator fins. Clean the radiator fins. * Foam formation in the cooling system. To fix this, drain and refill the coolant. * A bent radiator hose. Replace the radiator hose. * A defective thermostat. Check the thermostat. Note that the guideline opening temperature is 70 °C (158 °F). * A defect in the radiator fan system (All Six Days models, XCF?W). Check the radiator fan fuse, fuse 4 and the radiator fan.
Why does my KTM Motorcycle have too little power?
If your KTM Motorcycle is not delivering enough power, here are some potential causes: * A heavily contaminated air filter. Clean the air filter and air filter box. * A very dirty fuel filter or fuel screen. Replace the fuel filter or fuel screen. * An error in the electronic fuel injection. Read out the fault memory using the KTM diagnostics tool. * A leaky or deformed exhaust system, or too little glass fiber yarn filling in the main silencer. Inspect the exhaust system for damage and replace the glass fiber yarn filling of the main silencer. * Too little valve clearance. Adjust the valve clearance.
Why does my KTM 350 EXC-F 2021 Motorcycle have high oil consumption?
Several factors can lead to high oil consumption in your KTM Motorcycle: * A bent engine vent hose. Ensure the vent hose is routed without bends, or replace it if necessary. * Engine oil level too high. Check the engine oil level. * Engine oil too thin (low viscosity). Change the engine oil and oil filter, and clean the oil screen. * Worn piston and cylinder. Measure the piston/cylinder mounting clearance.
Why is my KTM 350 EXC-F 2021 12-V battery discharged?
A discharged 12-V battery in your KTM Motorcycle can be due to: * The 12-V battery not being charged by the alternator. Check the charging voltage and the stator winding of the alternator. * An undesired power consumer. Check the open-circuit current.
What does it mean when malfunction indicator lamp lights up or flashes on KTM 350 EXC-F 2021?
When the malfunction indicator lamp lights up or flashes on your KTM Motorcycle, it indicates an error in the electronic fuel injection. Check the wiring for damage and electrical plug-in connectors for corrosion and damage. Read out the fault memory using the KTM diagnostics tool.
What to do if high beam, low beam, tail light, position light, and license plate lamp are not working on KTM 350 EXC-F 2021?
If the high beam, low beam, tail light, position light, and license plate lamp are not working on your KTM Motorcycle, it is possible that fuse 2 is blown. Change the fuses of individual power consumers.
What to do if horn, brake light, turn signal, and radiator fan are not working on KTM 350 EXC-F 2021?
If the horn, brake light, turn signal, and radiator fan (if equipped) are not functioning on your KTM Motorcycle, the likely cause is a blown fuse 3. Replace the fuses of individual power consumers.
General| Engine Type | Single cylinder, 4-stroke |
|---|---|
| Displacement | 349.7 cm³ |
| Bore x Stroke | 88 mm x 57.5 mm |
| Starter | Electric starter |
| Transmission | 6-speed |
| Cooling | Liquid cooled |
| Front Suspension | WP XPLOR-USD, Ø 48 mm |
| Ground Clearance | 370 mm |
| Seat Height | 960 mm |
| ABS | No |
| Frame | Central double-cradle type 25CrMo4 steel |
| Rear Suspension | WP XPLOR shock absorber |
| Front Brake | Disc brake |
| Rear Brake | Disc brake |
| Fuel Tank Capacity | Approx. 9 l |
| Weight (without fuel) | 103 kg |
Defines the intended use of the vehicle for different models.
Explains what constitutes misuse of the vehicle and its dangers.
General safety instructions and importance of warning labels.
Defines risk levels and associated symbols used in the manual.
Warns against tampering with noise control systems and related acts.
General safety advice for operating the motorcycle safely.
Emphasizes the importance of wearing appropriate protective clothing.
Explains warranty conditions and voiding due to unauthorized work.
Describes the clutch lever and its automatic adjustment feature.
Describes the hand brake lever and its function for the front brake.
Describes the location of the throttle grip.
Describes the location and function of the switch-off button.
Explains the positions and function of the emergency OFF switch.
Describes the location and operation of the start button.
Details the mapping and traction control functions of the combination switch.
Explains the meaning of various indicator lamps on the dashboard.
Explains the meaning of indicator lamps specific to XCF-W models.
Explains the location and function of the steering lock.
Provides step-by-step instructions for locking the steering.
Provides step-by-step instructions for unlocking the steering.
Provides an overview of the combination instrument and its buttons.
Explains how to activate and test the combination instrument.
Details the procedure for setting the unit of measurement (km/miles).
Offers crucial advice for initial motorcycle setup and safe operation.
Provides guidelines for engine break-in to ensure longevity and performance.
Lists essential pre-ride checks and maintenance procedures for safety.
Provides instructions and safety precautions for starting the motorcycle.
Explains how to activate and use the traction control system.
Offers advice on gear shifting and riding techniques, including warnings.
Covers essential braking techniques and safety warnings.
Provides instructions and safety considerations for stopping and parking the motorcycle.
Details the process of refueling, including safety warnings and fuel type.
Lists routine maintenance tasks and their recommended intervals.
Explains how to adjust chassis settings based on rider weight for optimal performance.
Describes the two ranges of compression damping in the shock absorber.
Details how to adjust the low-speed compression damping.
Details how to adjust the high-speed compression damping.
Explains how to adjust the rebound damping of the shock absorber.
Explains how to adjust the spring preload of the shock absorber.
Details how to adjust the compression damping on the front fork.
Details how to adjust the rebound damping on the front fork.
Explains how to adjust the spring preload for the front fork.
Explains how to check for play in the steering head bearing.
Provides steps for adjusting steering head bearing play.
Provides steps for adjusting steering head bearing play for Six Days models.
Details the process of removing the fuel tank with safety warnings.
Details the process of installing the fuel tank with safety warnings.
Details how to check and correct the hydraulic clutch fluid level.
Provides instructions for changing the hydraulic clutch fluid.
Details how to check the thickness and condition of the brake discs.
Explains how to check the front brake fluid level.
Provides instructions for adding front brake fluid.
Details how to check the minimum thickness and condition of the front brake linings.
Provides instructions for changing the front brake linings.
Explains how to check the rear brake fluid level.
Provides instructions for adding rear brake fluid.
Details how to check the minimum thickness and condition of the rear brake linings.
Provides instructions for changing the rear brake linings.
Provides instructions for checking coolant and antifreeze levels.
Details how to check the coolant level in the radiator.
Provides instructions for adjusting the engine idle speed.
Explains how to check the engine oil level.
Provides comprehensive instructions for changing engine oil, filter, and cleaning the screen.
Details how to add engine oil, including performance and safety notes.
Addresses issues related to the engine not cranking.
Covers scenarios where the engine turns but fails to start.
Addresses problems with engine acceleration or power.
Covers issues related to insufficient engine power.
Addresses situations where the engine stops while riding.
Covers issues related to engine overheating.
Explains reasons for the malfunction indicator lamp activating.
Addresses issues related to excessive engine oil consumption.
Covers problems with the 12-V battery not charging.
Lists blink codes and associated error conditions for malfunction indicator lamp.
Lists all specified torque values for engine components.
Lists specified torque values for chassis components.
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