Imperiale 400 - 2026 Specifications and Reviews
The 2026 Benelli Imperiale 400 is a classic-styled 374cc single-cylinder motorcycle designed for riders seeking retro aesthetics with modern reliability. Its modest 20.8 horsepower and nimble handling make it ideal for commuting and leisurely cruising, while fuel injection ensures dependable performance. Best known for combining vintage charm with practical, approachable performance for new and experienced riders alike.
2026
General information | |
| Color Options | Black, silver, dark red |
| Category | Classic |
| Year | 2025 |
| Model | Benelli Imperiale 400 |
Engine and Transmission Specifications | |
| Starting | Electric |
| Emission Details | Catalytic converter and oxygen sensors. |
| Emission | 74.2 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel Consumption | 3.20 litres/100 km (31.3 km/l or 73.51 mpg) |
| Clutch | Wet multi-plate |
| Final Drive | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling System | Air |
| Ignition | T.C.I |
| Fuel Control | Single Overhead Cams (SOHC) |
| Induction | Injection. EFI |
| Valves Per Cylinder | 2 |
| Bore x Stroke | 72.7 x 90.0 mm (2.9 x 3.5 inches) |
| Compression Ratio | 8.5:1 |
| Max Torque | 29.0 Nm (3.0 kgf-m or 21.4 ft.lbs) @ 4500 RPM |
| Max Power | 20.8 HP (15.2 kW)) @ 5500 RPM |
| Engine Type | Single cylinder, four-stroke |
| Capacity | 374.0 ccm (22.82 cubic inches) |
Physical measures and capacities | |
| Fuel Capacity | 12.00 litres (3.17 US gallons) |
| Wheelbase | 1440 mm (56.7 inches) |
| Ground Clearance | 165 mm (6.5 inches) |
| Overall Width | 820 mm (32.3 inches) |
| Overall Length | 2170 mm (85.4 inches) |
| Overall Height | 1120 mm (44.1 inches) |
| Seat Height | 780 mm (30.7 inches) If adjustable, lowest setting. |
| Power/Weight Ratio | 0.1055 HP/kg |
| Dry Weight | 197.0 kg (434.3 pounds) |
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Imperiale 400 dimensions and frame | |
| Seat | Two seats |
| Wheels | Spoked rims |
| Rear Brakes | Single disc. ABS |
| Brake Disc Diameter | 240 mm (9.4 inches) |
| Front Brakes | Single disc. ABS |
| Rear Tyre | 130/80-18 |
| Front Tyre | 100/90-19 |
| Rear Wheel Travel | 56 mm (2.2 inches) |
| Rear Suspension | Double shocks, coil spring oil damped |
| Front Wheel Travel | 121 mm (4.8 inches) |
| Front Suspension | Telescopic forks, Ø 41mm |
| Frame | Double Cradle |
Speed and acceleration | |
| Top Speed | 120.0 km/h (74.6 mph) |
| | |
Other specs | |
| Related bikes | List related bikes for comparison of specs. |
| Ask questions | Join the 25 Benelli Imperiale 400 discussion group or the general Benelli discussion group. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Update specs | Report missing specs or required updates. |
| Comments | Chinese made bike. |
| Instruments | Analogue/digital |
| Reserve fuel capacity | 2.00 litres (0.53 US gallons) |
| Exhaust system | Peashooter-style exhaust pipe |
| Lubrication system | Pressure splash |
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