| Attribute | Value |
| General |
| Production from | 2021 year |
| Make | KTM |
| Model | KTM 450 EXC-F Six Days |
| Category | Enduro / offroad |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | Add |
| Fuel system | Add |
| Engine details | Add |
| Displacement | 449.9 cm³ |
| Power | Add |
| Max RPM | Add |
| Fuel consumption | 3.68 l/100km |
| Cooling system | Liquid |
| Transmission type,final drive | Chain |
| Torque | Add |
| Bore | 95 mm |
| Stroke | 63.4 mm |
| Gearbox | Add |
| Greenhouse gases | 85.4 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Add |
| Emission details | Euro 4 |
| Driveline | Add |
| Ignition | Add |
| Clutch | Wet multi-disc |
| Lubrication system | Add |
| Compression | Add |
| Exhaust system | Add |
| Chassis |
| Front suspension | WP XPLOR-USD, Ø 48 mm |
| Rear suspension | WP Xplor PDS schock absorber |
| Front brakes | Double disc |
| Rear brakes | Single disc. Brembo with single pistons |
| Diameter | 220 mm |
| Frame type | 25CrMo4 steel central-tube frame |
| Front tyre | Add |
| Rear tyre | Add |
| Seat | Add |
| Wheels | Add |
| Front wheel travel | 300 mm |
| Rear wheel travel | 310 mm |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Electric |
| Color options | |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | Add |
| Kerb weight | Add |
| Dry weight | 106 kg |
| Power/weight ratio | Add |
| Overall height | Add |
| Overall length | Add |
| Overall width | Add |
| Seat height | 960 mm |
| Alternate seat height | Add |
| Ground clearance | 355 mm |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 9.2 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |