Mbike - Catalogue. Community. Map.
Catalogue. Community. Map.
KTM 50 SX Junior 
2007 
|
Engine and transmission
|
|
| Engine type: | 1 cylinders, 2-stroke, Single |
| Displacement: | 49 cc (2.99 cubic inches) |
| Bore × stroke: | 1.56 inch × 1.57 inch (square) |
| Cooling system: | Water cooled |
| Power: | 2.04 HP (1.5 kW) |
| Throttle: | Cable operated |
| Valves | |
| Valve train: | Reed valve, variable |
| Fuel and ignition | |
| Sparks per cylinder: | 1 |
| Fuel supply system: | Carburetor |
| Ignition type: | Digital CDI |
| Funnel diameter: | 0.55 inch |
| Compression: | 12.5:1 |
| Engine mounting: | Transverse |
| Lubrication system: | Mixture |
| Gear box: | Automatic 1-speed |
| Clutch: | Wet, centrifugal clutch, cable operated |
| Final drive: | Chain |
| Spark plug pipe type: | Champion, C 55 |
| Motor oil: | Synthetic, 2T |
| Starter: | Kick-starter |
|
Dimensions
|
|
| Wheel base: | 35.8 inch |
| Ground clearance: | 8.66 inch |
| Seat height: | 23 inch |
| Weight | |
| Curb weight: | 88.2 lbs |
| Dry weight: | 83.8 lbs |
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Chassis and suspension
|
|
| Frame type: | steel, Double cradle frame |
| Front | |
| Suspension: | Cartridge |
| Suspension travel: | 7.28 inch |
| Fork angle: | 24° |
| Brake: | Single Disk, Ø6.3 inch |
| Tire: | 60 / 100 R12 |
| Tire pressure: | 0.07 PSI |
| Rear | |
| Suspension: | mono shock, Swingarm |
| Suspension travel: | 7.28 inch |
| Brake: | Drum, Ø3.54 inch |
| Tire: | 80 / 100 R10 |
| Tire pressure: | 0.07 PSI |
|
Other
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|
| ABS available: | No |
| Power-to-weight ratio: | 0.04 KW/lbs (26.67 lbs/HP) |
| Fuel capacity: | 0.48 gals |
| Number of riders: | 1 person |
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