Attribute | KTM 400 EXC Racing 2007 × | KTM 450 SX-F 2007 × |
---|---|---|
General | ||
Production from (year) | 2007 | 2007 |
Make | KTM | KTM |
Model | KTM 400 EXC Racing | KTM 450 SX-F |
Category | Enduro / offroad | Cross / motocross |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 4 | 4 |
Fuel system | Carburettor. Keihin MX FCR 39 | Carburettor. Keihin MX FCR 41 |
Displacement (cm³) | 398.2 | 449.3 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | - | Chain |
Bore (mm) | 89 | 97 |
Stroke (mm) | 64 | 60.8 |
Gearbox | 6-speed | 4-speed |
Fuel control | Overhead Cams (OHC) | Overhead Cams (OHC) |
Ignition | Kokusan digital 4K-3B | Kokusan digital DC-CDI |
Clutch | Wet multi-disc clutch, operated hydraulically | Wet multi-disc clutch, operated hydraulically |
Lubrication system | Pressure lubrication with 2 Eaton pumps | Pressure lubrication |
Compression | - | 12.5:1 |
Exhaust system | - | Aluminium |
Chassis | ||
Front suspension | WP USD | WP USD |
Rear suspension | WP monoshock PDS | WP Monoshock PDS |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc | Single disc |
Frame type | Central double-cradle-type 25CrMo4 | Central double-cradle-type 25 CrMo4 |
Front tyre | 90/90-21 | 80/100-21 |
Rear tyre | 140/80-18 | 110/90-19 |
Front wheel travel (mm) | 115 | 115 |
Rear wheel travel (mm) | 185 | 185 |
Rake (fork angle) (degree) | 26.5 | 26.5 |
Other | ||
Starter | Kick | Kick |
Dimensions | ||
Wheelbase (mm) | 1,481 | 1,475 |
Dry weight (kg) | 113 | 104 |
Seat height (mm) | 925 | 925 |
Ground clearance (mm) | 380 | 380 |
Performance | ||
Fuel capacity (l) | - | 8 |