Key performance
63 ch
Power
450 cc
Displacement
958 mm
Seat height
7.2 L
Fuel capacity
12 199 €
New price
Compare the KTM 450 SX-F with: Choose a motorcycle →
Technical specifications
Changements 2024 → 2025
- Displacement
- 9 cc → 450 cc
- Power
- 63.0 ch (46.0 kW) → 63.0 ch (46.3 kW)
- Engine type
- Singleh7PKzSxMNxwpq cylinder, four-stroke → Monocylindre, 4 temps
- Cooling
- LiEQYOwFHyvEnJquid → LiquiZlHesUiZd
- Compression ratio
- — → 13.0:1b1fIYgTqKQe
- Bore × stroke
- 95.0 x 63.4 mm (3.7 x 2.5 inches)wQlfYsVOZm53 → 95.0 x 63.4 mm (3.7 x 2.FyJqFDD4xF5 inches)
- Valves/cylinder
- — → 4
- Camshafts
- — → 1 ACT
- Fuel system
- InjectiogIYRZcn → Injection. Keihib4Awrgkmn EFI, throttle body 44 mm
- Valve timing
- Single Overhew9KUEvlfXwINad Cams (SOHC) → Single Overhead Cams (SOHCtDuQioJtZbH)
- Ignition
- Ke0jRsfNbgt6sTbNihin EMS → KwEuTMeihin EMS
- Starter
- ElJoN85ectric → GDr2hdQnOElectric
- Frame
- Central double-cradle-type 28iK5E1c4nu5CrMo4 steel → Central double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide sujiwoRu8oHwbframe.
- Gearbox
- 5-speedIDZn2IqTcjP → 5-spXMG58J0dbMheed
- Final drive
- Chain (final drive)2Fd7xf → Chain (final drive)HMXt3MU9j
- Clutch
- Wet, DDS multi-disc clutch, Brembo 00RqP5hl75Zhydraulics → Wet, iuGDm14DDS multi-disc clutch, Brembo hydraulics
- Front suspension
- WP XACT-USD, Ø 48 YDiDD0Zm9pzGkSXmm → WP XACT-USD N3o0pG(AER), Ø 48 mm
- Rear suspension
- WP XACSqVgXTaIDTyKvT Monoshock with linkage → WP XACT Monoshock with linkagdwXtUJsSu9nEMe
- Front wheel travel
- 310 mm (12.2 inchesYzESIEhrho2E) → 310 mm (VlllwNM12.2 inches)
- Rear wheel travel
- 300 mm (11dYlDpasFTUXTl.8 inches) → 300 mm (11.8 incheRYS3vh8iFHs)
- Front brakes
- Single disc. Brake calipers onNZlwbbeIyR floating bearings → Single disc. Brake calipers on floating 4IHFGxbearings
- Rear brakes
- Single disc. Brake calipers on floazj3M74fi7bELocting bearings → Single disc. Brake calipers on floating beart8BI7X6ings
- Front tyre
- 82xfLzSww5U7VXh1.6-21 → 1.j3eteF0s280uK3F6-21
- Front tyre pressure
- — → 1.00 bar
- Rear tyre
- 2.15-Px2RFP19 → 2.65Cvy15-19
- Rear tyre pressure
- — → 1.00 bar
- Wheelbase
- 1485.00 mm → 70.00 mm
- Ground clearance
- 359.00 mm → 343.00 mm
- Fuel capacity
- — → 7.20 L
- New price
- — → 12 199 €
Engine
- Displacement
- 450 cc
- Power
- 63.0 ch (46.3 kW)
- Engine type
- Monocylindre, 4 temps
- Cooling
- LiquiZlHesUiZd
- Compression ratio
- 13.0:1b1fIYgTqKQe
- Bore × stroke
- 95.0 x 63.4 mm (3.7 x 2.FyJqFDD4xF5 inches)
- Valves/cylinder
- 4
- Camshafts
- 1 ACT
- Fuel system
- Injection. Keihib4Awrgkmn EFI, throttle body 44 mm
- Valve timing
- Single Overhead Cams (SOHCtDuQioJtZbH)
- Ignition
- KwEuTMeihin EMS
- Starter
- GDr2hdQnOElectric
Chassis
- Frame
- Central double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide sujiwoRu8oHwbframe.
- Gearbox
- 5-spXMG58J0dbMheed
- Final drive
- Chain (final drive)HMXt3MU9j
- Clutch
- Wet, iuGDm14DDS multi-disc clutch, Brembo hydraulics
- Front suspension
- WP XACT-USD N3o0pG(AER), Ø 48 mm
- Rear suspension
- WP XACT Monoshock with linkagdwXtUJsSu9nEMe
- Front wheel travel
- 310 mm (VlllwNM12.2 inches)
- Rear wheel travel
- 300 mm (11.8 incheRYS3vh8iFHs)
Brakes
- Front brakes
- Single disc. Brake calipers on floating 4IHFGxbearings
- Rear brakes
- Single disc. Brake calipers on floating beart8BI7X6ings
- Front tyre
- 1.j3eteF0s280uK3F6-21
- Front tyre pressure
- 1.00 bar
- Rear tyre
- 2.65Cvy15-19
- Rear tyre pressure
- 1.00 bar
Dimensions
- Seat height
- 958.00 mm
- Wheelbase
- 70.00 mm
- Ground clearance
- 343.00 mm
- Fuel capacity
- 7.20 L
- Dry weight
- 102.60 kg
- New price
- 12 199 €
Standard equipment
- Nombre de mode de conduite : 2
- Jantes aluminium
- Jantes à rayon
- Shifter
- Aide au départ arrêté (Launch Control)
- Contrôle de traction
Indicators & positioning
Volumetric power
138.0 ch/L
In category Cross / motocross · 225-900cc displacement (384 motorcycles compared)
Power 62 ch Top 10%
17 ch median 47 ch 63 ch
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