DERBI GPR 50 R specifications — approved in Switzerland
8 HP
Max power
6 Nm
Max torque
93 km/h
Top speed
186 kg
Curb weight
6DA117
| Power | 7.8 HP (5.8 kW) @ 9’000 rpm |
| Torque | 6 Nm @ 8’750 rpm |
| Top speed |
| 93 km/h |
| Weight/power ratio | 23.85 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout | 2-temp / 1 / monobloc |
| Transmission | Manuelle 6 vitesses |
| Engine | EBS050 |
| Curb weight | 186 kg |
| Gross weight | 293 kg |
| Width | 1’900 mm |
| Height | 1’135 mm |
| Doors | latéral |
| Tires | AV= 90/90-16 48S/T: 1.85x16 / 90/80-17 48S: 2.50x17 |
| Tires (option) | AR= 120/80-16 60S/T: 2.50x16 / 110/80-17 60S: 2.50x17 |
| Manufacturer | NACIONAL MOTOR SA, E-08107 MARTORELLES |
| Approval date | 16/04/2003 |
| Type approval no. | 6DA117 |
6DA109
| Power | 2.4 HP (1.8 kW) @ 5’250 rpm |
| Torque | 3 Nm @ 5’000 rpm |
| Top speed | 45 km/h |
| Weight/power ratio | 77.5 kg/HP |
| Displacement | 49 cm³ |
| Fuel | Petrol |
| Engine layout | 2-temp / 1 / monobloc |
| Transmission | Manuelle 6 vitesses |
| Engine | EBS050 |
| Curb weight | 186 kg |
| Gross weight | 293 kg |
| Width | 1’900 mm |
| Height | 1’135 mm |
| Doors | latéral |
| Tires | AV= 90/90-16 48S/T: 1.85x16 (a) / 90/80-17 48 S: 2.50x17 (b) |
| Tires (option) | AR= 120/80-16 60S/T: 2.50x16 (a) / 110/80-17 60 S: 2.50x17 (b) |
| Manufacturer | NACIONAL MOTOR SA, E-08107 MARTORELLES |
| Approval date | 26/01/2001 |
| Type approval no. | 6DA109 |
