| Attribute | Aprilia RX 50 2009 × | Motorhispania Ryz 50 Pro Racing Enduro × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2007 |
| Make | Aprilia | Motorhispania |
| Model | Aprilia RX 50 | Motorhispania Ryz 50 Pro Racing Enduro |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. DELL’ORTO PVHA 17.5 | Carburettor. PHBN12 |
| Displacement (cm³) | 49.9 | 49.7 |
| Cooling system | Liquid | - |
| Bore (mm) | 39.9 | 40.3 |
| Stroke (mm) | 40 | 39 |
| Gearbox | 6-speed | - |
| Fuel control | - | Overhead Cams (OHC) |
| Ignition | Electronic C.D.I | CDI |
| Clutch | Multi-plate | Mulitdisc in oil |
| Lubrication system | Automatic mixer | - |
| Compression | - | 12.0:1 |
| Chassis | ||
| Front suspension | 40 mm hydraulic fork with leading axle, wheel travel 195 mm. | Inverted hydaulic fork |
| Rear suspension | High strength steel swingarm | Olle monoshock absorber |
| Front brakes | Single disc | Single disc. Galfer Wave |
| Rear brakes | Single disc | Single disc. Galfer Wave |
| Diameter (mm) | 180 | 220 |
| Frame type | - | Steel, double bean |
| Front tyre | 110/80-17 | 90/90-21 |
| Rear tyre | 130/70-17 | 120/80-18 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,406 | 1,350 |
| Dry weight (kg) | - | 95 |
| Overall length (mm) | 2,045 | 2,010 |
| Seat height (mm) | 830 | 810 |
| Performance | ||
| Fuel capacity (l) | 7 | 7.75 |