Comparison of Cobra CX50 Sr and KTM 50 SX Junior 2006 [S]ave
| Attribute |  Cobra CX50 Sr × |  KTM 50 SX Junior 2006 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2006 |
| Make | Cobra | KTM |
| Model | Cobra CX50 Sr | KTM 50 SX Junior |
| Category | Minibike, cross | Minibike, cross |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor | Carburettor. Dell´Orto PHVA 14DS |
| Displacement (cm³) | 50 | 49 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | - |
| Bore (mm) | 39 | 39.5 |
| Stroke (mm) | 41.7 | 40 |
| Gearbox | Automatic | - |
| Ignition | - | Seletra analogue |
| Clutch | Cobra 3Gx 3-Shoe | Centrifugal clutch (adjustable) |
| Lubrication system | Mixture lubrication | 0,15- 0,2 l Motorex ATF Super |
| Exhaust system | Tuned pipe and silencer | Aluminum |
| Chassis | ||
| Front suspension | Cobra 30mm USD 210mm travel | Marzocchi 32 mm (1.26 inches) |
| Rear suspension | Fox Piggyback Fully Adjustable 248mm travel | WP monoshock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 140 | 160 |
| Frame type | Double Cradle 4130 ChrMo Steel | Central double-cradle-type frame |
| Front tyre | 2.50-12 | - |
| Rear tyre | 2.75-10 | - |
| Rake (fork angle) (degree) | - | 24 |
| Other | ||
| Starter | - | Kick |
| Color options |
| - |
| Dimensions | ||
| Wheelbase (mm) | 990 | 910 |
| Dry weight (kg) | 41 | 37 |
| Seat height (mm) | 680 | 585 |
| Ground clearance (mm) | 240 | 220 |
| Performance | ||
| Fuel capacity (l) | - | 1.8 |
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