Get ready for an incredible adventure with the 2019 KTM 450 SX-F – a motorcycle that combines exceptional power and unmatched performance! This model is a true symbol of racing passion and technology, featuring a 449.3 cm³ engine that will deliver extreme thrills on the track and off-road. Its lightweight design and perfectly tuned suspension make the 450 SX-F not only fast but also incredibly agile, making it the ideal companion for any motocross enthusiast. With modern solutions and top-quality components, this motorcycle offers excellent control and stability in every situation. Step into the world of KTM and discover what true quality on two wheels looks like!
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| Engine Capacity (cm³) | 449.3 |
|---|---|
| Type | Single-cylinder, four-stroke |
| Details | - |
| Bore × Stroke (mm) | 95.0 x 63.4 |
| Compression | - |
| Valves/Cylinder | - |
| Max RPM | - |
| Power (HP) | - |
|---|---|
| Power (kW) | - |
| Torque (Nm) | - |
| Peak Torque (RPM) | - |
| 0-100 km/h (s) | - |
| 1/4 Mile (s) | - |
| Top Speed (km/h) | - |
| Gearbox | 4-speed |
|---|---|
| Final Drive | Chain (final drive) |
| Clutch | Wet, DDS multi-disc clutch, Brembo hydraulics |
| Driveline | 5/8 x 1/4 |
| Fuel System | Injection |
|---|---|
| Fuel Control | Single Overhead Cams (SOHC) |
| Fuel Consumption (l/100 km) | - |
| Fuel Capacity (l) | 7 |
| Reserve Fuel (l) | - |
| Oil Capacity (l) | - |
| CO₂ Emissions (g/km) | - |
| Emission Details | - |
| Exhaust System | - |
| Frame Type | 25CrMo4 steel central-tube frame |
|---|---|
| Rake Angle (°) | 26.5° |
| Trail (mm) | - |
| Front Suspension | WP-USD, AER 48, Ø 48 mm |
| Front Wheel Travel (mm) | 300 mm (11.8 inches) |
| Rear Suspension | WP shock absorber with linkage |
| Rear Wheel Travel (mm) | 310 mm (12.2 inches) |
| Dry Weight (kg) | 100 |
|---|---|
| Total Weight (kg) | - |
| Power-to-Weight Ratio | - |
| Seat Height (mm) | 960 |
| Overall Height (mm) | - |
| Overall Length (mm) | - |
| Overall Width (mm) | - |
| Wheelbase (mm) | 1485 |
| Ground Clearance (mm) | 370 |
| Front Tyre | - |
|---|---|
| Rear Tyre | - |
| Front Brakes | Single disc. Brake calipers on floating bearings |
| Front Brake Diameter (mm) | 260 |
| Rear Brakes | Single disc. Brake calipers on floating bearings |
| Rear Brake Diameter (mm) | 220 |
| Wheels | CNC machined hubs. Excel rims. Wire spoked. |
| Starter | Electric |
|---|---|
| Instruments | - |
| Electrical | Lightweight 495 g lithium-ion starter battery |
| Light | - |
| Battery | - |
| Ignition | Keihin EMS |
| Lubrication System | - |
|---|---|
| Cooling System | Liquid |
| Engine Oil | - |
| Oil Filter | - |
| Brake Fluid | - |
| Coolant | - |
| Spark Plugs | - |