Why turn signal, brake light, and horn are not functional on KTM RC 390 2018 Motorcycle?
If the turn signal, brake light, and horn are not functional on your KTM Motorcycle, the cause may be fuse 6 being blown. Replace the fuse.
How to troubleshoot discharged battery on KTM RC 390 2018 Motorcycle?
A discharged battery in your KTM Motorcycle could be due to the ignition being left on while parked, so avoid leaving the ignition on when the vehicle is parked. Alternatively, the battery may not be charging due to an issue with the alternator. In this case, check the charging voltage and the open-circuit current.
What causes high oil consumption in KTM RC 390 2018?
High oil consumption in your KTM Motorcycle could be due to a bent engine vent hose; ensure the vent hose is routed without bends, or replace it if needed. Another cause could be an engine oil level that is too high, so check the engine oil level.
What to do if KTM RC 390 2018 Motorcycle engine overheats?
If your KTM Motorcycle is overheating, it might be due to foam formation in the cooling system. In this case, drain the coolant and then refill/bleed the cooling system. Other potential causes include a defective thermostat, a blown fuse 5 (so replace the fuses), or a defect in the radiator fan system, so check the radiator fan system.
What to do if KTM RC 390 2018 Motorcycle engine turns but does not start?
If the engine of your KTM Motorcycle turns but does not start, ensure you are following the correct start procedure.
What to do if KTM RC 390 2018 Motorcycle has high oil consumption?
If your KTM Motorcycle has high oil consumption, it could be because the engine oil is too thin (low viscosity). In this case, change the engine oil and oil filter and clean the oil screens.
What to do if my KTM Motorcycle engine does not crank when pressing the electric starter?
If your KTM Motorcycle engine doesn't crank when you press the electric starter button, there are several potential causes. It could be due to an operating error, so ensure you're following the correct start procedure. The battery might be discharged, requiring a recharge. A blown fuse (1, 3, 4, or 7) could also be the culprit, so replace the affected fuse. Finally, check the ground connection to ensure it's properly connected.
Why KTM Motorcycle engine turns only if the clutch lever is drawn?
If the engine of your KTM Motorcycle only turns when the clutch lever is drawn, it's likely because the vehicle is in gear. Shift gear to neutral.
How to fix KTM RC 390 2018 Motorcycle headlight and position light not working?
If the headlight and position light are not functioning on your KTM Motorcycle, check fuse 6 and replace it if it's blown.
Why KTM RC 390 2018 Motorcycle engine has too little power?
If your KTM Motorcycle engine has too little power, start by checking if the air filter is dirty and change it if necessary. Also, check the fuel pressure if the fuel filter is very dirty.
General| Displacement | 373.2 cc |
|---|---|
| Bore x Stroke | 89 mm x 60 mm |
| Compression Ratio | 12.6:1 |
| Torque | 36 Nm @ 7, 000 rpm |
| Transmission | 6-speed |
| Cooling | Liquid cooled |
| Rear Suspension | WP monoshock |
| Front Tire | 110/70 ZR17 |
| Rear Tire | 150/60 ZR17 |
| Seat Height | 820 mm |
| Ground Clearance | 178.5 mm |
| Fuel Tank Capacity | 10 liters |
| Dry Weight | 147 kg |
| Engine Type | Single Cylinder, 4-Stroke |
| Power | 43 hp (32 kW) @ 9, 000 rpm |
| Fuel System | Electronic Fuel Injection |
| Frame | Steel trellis frame |
| Front Suspension | WP upside-down Ø 43 mm |
| Front Brake | 320 mm disc |
| Rear Brake | 230 mm disc, single-piston caliper |
| ABS | Two-channel Bosch 9MB ABS |
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