Key performance
449 cc
Displacement
992 mm
Seat height
7.5 L
Fuel capacity
8 890 €
New price
Compare the KTM 450 SX-F with: Choose a motorcycle →
Technical specifications
Changements 2025 → 2012
- Displacement
- 450 cc → 449 cc
- Power
- 63.0 ch (46.3 kW) → —
- Engine type
- Monocylindre, 4 temps → Single cylinder, four-stroke
- Cooling
- LiquiZlHesUiZd → Liquid
- Compression ratio
- 13.0:1b1fIYgTqKQe → 12.5:1
- Bore × stroke
- 95.0 x 63.4 mm (3.7 x 2.FyJqFDD4xF5 inches) → 97.0 x 60.8 mm (3.8 x 2.4 inches)
- Camshafts
- 1 ACT → 2 ACT
- Fuel system
- Injection. Keihib4Awrgkmn EFI, throttle body 44 mm → —
- Valve timing
- Single Overhead Cams (SOHCtDuQioJtZbH) → Double Overhead Cams/Twin Cam (DOHC)
- Lubrication
- — → Forced oil lubrication with 3 Eaton pumps
- Ignition
- KwEuTMeihin EMS → Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment
- Starter
- GDr2hdQnOElectric → Electric
- Frame
- Central double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide sujiwoRu8oHwbframe. → Central tube frame made of chrome molybdenum steel tubing
- Gearbox
- 5-spXMG58J0dbMheed → 5-speed
- Final drive
- Chain (final drive)HMXt3MU9j → Chain (final drive)
- Clutch
- Wet, iuGDm14DDS multi-disc clutch, Brembo hydraulics → Wet mDouble disk clutch / hydraulically operated
- Front suspension
- WP XACT-USD N3o0pG(AER), Ø 48 mm → WP Suspension Up Side Down 4860 MXMA CC
- Rear suspension
- WP XACT Monoshock with linkagdwXtUJsSu9nEMe → WP Suspension 5018 BAVP DCC
- Front wheel travel
- 310 mm (VlllwNM12.2 inches) → 300 mm (11.8 inches)
- Rear wheel travel
- 300 mm (11.8 incheRYS3vh8iFHs) → 330 mm (13.0 inches)
- Front brakes
- Single disc. Brake calipers on floating 4IHFGxbearings → Single disc
- Rear brakes
- Single disc. Brake calipers on floating beart8BI7X6ings → Single disc
- Front tyre
- 1.j3eteF0s280uK3F6-21 → 80/100-21
- Front tyre pressure
- 1.00 bar → —
- Rear tyre
- 2.65Cvy15-19 → 110/90-19
- Rear tyre pressure
- 1.00 bar → —
- Seat height
- 958.00 mm → 992.00 mm
- Wheelbase
- 70.00 mm → 1495.00 mm
- Ground clearance
- 343.00 mm → 371.00 mm
- Fuel capacity
- 7.20 L → 7.50 L
- Dry weight
- 102.60 kg → 107.80 kg
- New price
- 12 199 € → 8 890 €
Engine
- Displacement
- 449 cc
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 12.5:1
- Bore × stroke
- 97.0 x 60.8 mm (3.8 x 2.4 inches)
- Valves/cylinder
- 4
- Camshafts
- 2 ACT
- Valve timing
- Double Overhead Cams/Twin Cam (DOHC)
- Lubrication
- Forced oil lubrication with 3 Eaton pumps
- Ignition
- Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment
- Starter
- Electric
Chassis
- Frame
- Central tube frame made of chrome molybdenum steel tubing
- Gearbox
- 5-speed
- Final drive
- Chain (final drive)
- Clutch
- Wet mDouble disk clutch / hydraulically operated
- Front suspension
- WP Suspension Up Side Down 4860 MXMA CC
- Rear suspension
- WP Suspension 5018 BAVP DCC
- Front wheel travel
- 300 mm (11.8 inches)
- Rear wheel travel
- 330 mm (13.0 inches)
Brakes
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 80/100-21
- Rear tyre
- 110/90-19
Dimensions
- Seat height
- 992.00 mm
- Wheelbase
- 1495.00 mm
- Ground clearance
- 371.00 mm
- Fuel capacity
- 7.50 L
- Dry weight
- 107.80 kg
- New price
- 8 890 €
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