| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Factory Bike |
| Model Name | Desert YR 50 |
| Year | 2006 |
| Category(class) | Enduro |
| Engine |
|---|
| Engine Capacity (Displacement) | 49 ccm (2.99 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø40.3 mm x 39.0 mm (Ø1.59 inches x 1.54 inches) |
| Bore/Stroke Ratio | 1.03 |
| Compression Ratio | 12.0:1 |
| Stroke | 2 |
| Fuel System(Carburetion) | Carburettor. Dell’Orto PHBN |
| Ignition | Electronic |
| Cooling System | Liquid |
| Powertrain |
|---|
| Clutch | Wet multiplate |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Hardened Steel CrMo. Bolt-on rear section |
| Front Suspension | PAIOLI hydraulic fork 36 mm |
| Rear Suspension | PAIOLI monoshock |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø240 mm (Ø9.45 inches) |
| Rear Brakes | Single disc |
| Rear Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Front Tire | 90/90-21 |
| Rear Tire | 110/80-18 |
| Dimensions |
|---|
| Overall Length | 2070 mm (81.5 inches) |
| Dry Weight | 81.5 kg (180 lb) |
| Fuel Capacity | 7.50 litres (1.98 gallons) |
| Performance |
|---|
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
