Key performance
449 cc
Displacement
855 mm
Seat height
7.0 L
Fuel capacity
Compare the KTM 450 SMR with: Choose a motorcycle →
Technical specifications
Changements 2023 → 2007
- Compression ratio
- — → 12.0:1
- Fuel system
- Injection → Carburettor. Keihin MX FCR 41
- Valve timing
- Single Overhead Cams (SOHC) → Overhead Cams (OHC)
- Lubrication
- Forced oil lubrication with 2 oil pumps → Pressure lubrication with 2 eaton pumps
- Ignition
- Keihin EMS → Kokusan digital 4K-3A
- Starter
- Electric → Kick
- Frame
- Central double-cradle-type 25CrMo4 steel → Double ground, chrommoly-steel frame, powder-coated
- Gearbox
- 5-speed → 6-speed
- Final drive
- Chain (final drive) → —
- Clutch
- Wet multi-disc. Suter slipper clutch, Brembo hydraulics → Wet multi-disc clutch, operated hydraulically
- Front suspension
- WP XACT-USD, Ø 48 mm → WP USD Ø 48 mm (1.89´)
- Rear suspension
- WP XACT Monoshock with linkage → WP monoshock PDS
- Front wheel travel
- 285 mm (11.2 inches) → —
- Rear wheel travel
- 266 mm (10.5 inches) → —
- Front brakes
- Single disc → Single disc. Magura 4-piston, radially fixed caliper, brake disc Ø 310 mm (12.20´)
- Rear brakes
- Single disc → Single disc. Brembo single-piston floating caliper, brake disc Ø 220 mm (8.66´)
- Front tyre
- — → 120/75-17
- Rear tyre
- — → 165/55-17
- Seat height
- 898.00 mm → 855.00 mm
- Wheelbase
- 1482.00 mm → 1481.00 mm
- Ground clearance
- 355.00 mm → 310.00 mm
- Fuel capacity
- 7.20 L → 7.00 L
- Dry weight
- 105.50 kg → 108.50 kg
Engine
- Displacement
- 449 cc
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 12.0:1
- Bore × stroke
- 95.0 x 63.4 mm (3.7 x 2.5 inches)
- Fuel system
- Carburettor. Keihin MX FCR 41
- Valve timing
- Overhead Cams (OHC)
- Lubrication
- Pressure lubrication with 2 eaton pumps
- Ignition
- Kokusan digital 4K-3A
- Starter
- Kick
Chassis
- Frame
- Double ground, chrommoly-steel frame, powder-coated
- Gearbox
- 6-speed
- Clutch
- Wet multi-disc clutch, operated hydraulically
- Front suspension
- WP USD Ø 48 mm (1.89´)
- Rear suspension
- WP monoshock PDS
Brakes
- Front brakes
- Single disc. Magura 4-piston, radially fixed caliper, brake disc Ø 310 mm (12.20´)
- Rear brakes
- Single disc. Brembo single-piston floating caliper, brake disc Ø 220 mm (8.66´)
- Front tyre
- 120/75-17
- Rear tyre
- 165/55-17
Dimensions
- Seat height
- 855.00 mm
- Wheelbase
- 1481.00 mm
- Ground clearance
- 310.00 mm
- Fuel capacity
- 7.00 L
- Dry weight
- 108.50 kg
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