Enduro Bikes
2018KTM 450 EXC-F
34 fields on record
The 2018 KTM 450 EXC-F is a full-featured off-road enduro bike engineered for serious recreational and competitive riders seeking reliable performance in challenging terrain. Built around a lightweight 106 kg chassis with advanced WP suspension, electric start, and single-disc braking, it delivers the power and handling characteristics needed for long-distance trail riding and enduro competition. Known for its balance of aggressive four-stroke capability and user-friendly ergonomics, the 450 EXC-F suits experienced off-road riders prioritizing durability and control.
- Capacity
- 449.3 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 106.0 kg
- Seat height
- 960 mm
- Power
- 50.0 HP (36.8 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for serious enduro and trail riding, including technical terrain, tight woods, and competitive off-road events like Six Days-style challenges.
- Built for
- A high-strung, race-bred single-cylinder machine that rewards active riding with sharp handling, explosive throttle response, and razor-thin road manners.
- Not ideal for
- Not suited to riders wanting a comfortable commuter, a passenger-friendly bike, or long paved highway touring.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 449.3 ccm
- Power
- 50.0 HP (36.8 kW)
- CO2 Emissions
- 82 CO2 g/km
- Engine type
- Single, four-stroke
- Fuel consumption
- 3.60 litres/100 km (27.8 km/l)
- Power/weight ratio
- 0.4717 HP/kg (dry)
- Bore x stroke
- 95.0 x 63.4 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Keihin EMS
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, DDS multi-disc clutch, Brembo hydraulics
Dimensions & weight
- Wheelbase
- 1482 mm
- Seat height
- 960 mm
- Dry weight
- 106.0 kg
- Fuel capacity
- 8.50 litres
- Ground clearance
- 355 mm
Chassis & suspension
- Frame
- Chrome-molybdenum steel central-tube frame
- Front suspension
- WP USD
- Rear suspension
- WP Xplor PDS shock absorber
- Front wheel travel
- 300 mm
- Rear wheel travel
- 310 mm
- Rake (fork angle)
- 26.5°
Brakes & wheels
- Front brakes
- Single disc. Brake calipers on floating bearings
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Brake calipers on floating bearings
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- Orange/white/black
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2017 | 2018 | 2020 | 2022 | 2025 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 449 cc | 449 cc | 449 cc | 450 cc | 450 cc | 450 cc |
| Dry weight | 106 kg | 106 kg | 106 kg | 106 kg | 107 kg | 107 kg |
| Seat height | 960 mm | 960 mm | 960 mm | 960 mm | 963 mm | 963 mm |
| Fuel capacity | 8.5 L | 8.5 L | 9.2 L | 9.2 L | 8.5 L | 8.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the KTM 450 EXC-F?
The 2018 KTM 450 EXC-F has a Capacity of 449.3 ccm (27.42 cubic inches).
What engine power does the KTM 450 EXC-F have?
The 2018 KTM 450 EXC-F has a Power of 50.0 HP (36.8 kW).
How many gears does the KTM 450 EXC-F have?
The 2018 KTM 450 EXC-F has a Gearbox of 6-speed.
How much does the KTM 450 EXC-F weigh?
The 2018 KTM 450 EXC-F has a Dry weight of 106.0 kg (233.7 pounds).
Shop this bike
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The 2018 KTM 450 EXC-F motorcycle is a powerful and versatile off-road machine. With its lightweight chassis and 450cc engine, this bike delivers impressive performance on all types of terrain. Whether you're hitting the trails or participating in a race, the 450 EXC-F's smooth power delivery and agile handling make it a top choice for off-road enthusiasts. Additionally, its advanced technology features, such as electric start and fuel injection, further enhance its overall performance and reliability.
In conclusion, the 2018 KTM 450 EXC-F is a top-of-the-line off-road motorcycle that offers exceptional power, handling, and technology. Its rugged design and advanced features make it a standout choice for riders looking for a bike that can tackle any off-road challenge with ease. If you're in the market for a high-performance off-road motorcycle, the 450 EXC-F is definitely worth considering.
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