General İnformation |
| Model |
Benelli BN 251 |
| Year |
2015 |
| Category |
Naked bike |
Engine and transmission |
| Displacement |
249.20 ccm (15.21 cubic inches) |
| Power |
24.50 HP (17.9 kW)) @ 9000 RPM |
| Torque |
21.00 Nm (2.1 kgf-m or 15.5 ft.lbs) @ 7500 RPM |
| Compression |
11.2:1 |
| Bore x stroke |
72.0 x 61.5 mm (2.8 x 2.4 inches) |
| Valves per cylinder |
4 |
| Fuel system |
Injection |
| Ignition |
CDI |
| Lubrication system |
Wet sump |
| Cooling system |
Liquid |
| Gearbox |
6-speed |
| Transmission type, final drive |
Chain |
| Emission details |
Euro 3 |
Chassis, suspension, brakes and wheels |
| Frame type |
Steel trestle |
| Front suspension |
Upside-down forks |
| Front wheel travel |
120 mm (4.7 inches) |
| Rear suspension |
Rear swing arm with central rear shock absorber |
| Rear wheel travel |
50 mm (2.0 inches) |
| Frame |
110/70-17 |
| Front tyre |
110/70-17 |
| Rear tyre |
140/60-17 |
| Front brakes |
Single disc |
| Front brakes diamete |
280 mm (11.0 inches) |
| Rear brakes |
Single disc |
| rear_brakes_diameter |
220 mm (8.7 inches) |
Physical measures and capacities |
| Dry weight |
150.0 kg (330.7 pounds) |
| Power/weight ratio |
0.1633 HP/kg |
| Seat height |
780 mm (30.7 inches) If adjustable, lowest setting. |
| Overall height |
1,090 mm (42.9 inches) |
| Overall length |
2,080 mm (81.9 inches) |
| Overall width |
805 mm (31.7 inches) |
| Ground clearance |
130 mm (5.1 inches) |
| Wheelbase |
1,385 mm (54.5 inches) |
| Fuel capacity |
16.50 litres (4.36 gallons) |
| Reserve fuel capacity |
3.50 litres (0.92 gallons) |
Other specifications |
| Color options |
White, black |
| Starter |
Electric |
