| General |
| Year | 2026 | 2025 |
| Make Model | Vespa GTV 310 Officina 8 | BMW C 400GT |
| Dimensions |
| Seat Height | 790 mm / 31.1 in | 765 mm / 30.1 in |
| Wheelbase | 1375 mm / 54.1 in | 1564.5 mm / 61.6 in |
| Height | - | 1500 mm / 59.0 in |
| Length | 1975 mm / 77.8 in | 2200 mm / 86.6 in |
| Width | 775 mm / 30.5 in | 845 mm / 33.3 in |
| Weights & Capacities |
| Dry Weight | - | 207 kg / 456.3 lbs |
| Fuel Capacity | 8.5 Litres / 2.2 US gal | 12.8 Litres / 3.4 US gal |
| Wet Weight | - | 215 kg / 474.0 lbs |
| Performance |
| Max Power | 18.4 kW / 25 hp @ 6500 rpm | 25 kW / 33.5 hp @ 7500 rpm |
| Max Torque | 28.9 Nm / 21.3 lb-ft @ 5250 rpm | 35 Nm / 25.8 lb-ft @ 5750 rpm |
| Engine |
| Displacement | 310 cc / 18.9 cub-in | 350 cc / 21.3 cu-in |
| Engine Detail | Four stroke single cylinder, 4 valve | Four stroke, single cylinder, SOHC, 4 valves, with rocker arm |
| Bore x Stroke | 75 x 70.1 mm | 80 x 69.6 mm |
| Compression Ratio | - | 11.5:1 |
| Cooling System | Liquid cooled | Liquid cooled |
| Emissions | Euro 5+ | EURO5 |
| Exhaust | - | Closed-loop three-way catalytic converter |
| Fuel Induction | Electronic fuel injection | Electronic intake pipe fuel injection/digital engine management: BMS-ME with throttle-by-wire |
| Ignition | Magneti Marelli MIUG4 ECU | - |
| Lubrication | - | Wet-sump |
| Starter | Electric | Electric, 500 kW |
| Drivetrain |
| Clutch | Automatic centrifugal dry clutch with vibration dampers | Centrifugal dry clutch |
| Final Drive | Belt | - |
| Secondary Drive | - | Two step spur gearing |
| Transmission / Drive | Automatic CVT | Stepless CVT gearbox, belt drive |
| Chassis |
| Frame Type | Sheet steel body with welded reinforcements | Steel bridge-type frame |
| Suspension - Front | Single-sided link arm with coil spring and hydraulic monoshock absorber | 35mm Telescopic forks |
| Suspension - Rear | Dual hydraulic shock absorbers with coil spring with preload with 4 position height adjustment | Double Aluminum swingarm, double shock absorber, adjustable spring preload |
| Steering Head Angle | - | 63.6° |
| Trail | - | 81.2 mm / 3.2 in |
| Wheel Travel - Front | - | 110 mm / 4.3 in |
| Wheel Travel - Rear | - | 112 mm / 4.4 in |
| Wheels & Brakes |
| Brakes - Front | Single 220 mm disc with hydraulic control | 2x 265mm Rigid discs, 4 piston caliper |
| Brakes - Rear | Single 220 mm disc with hydraulic control | Single 265mm disc, 1 piston floating caliper |
| ABS | Standard | BMW Motorrad ABS |
| Rims - Front | - | 3.50 x 15 |
| Rims - Rear | - | 4.25 x 14 |
| Tyres - Front | 120/70 - 12 Tubeless | 120/70 R15 |
| Tyres - Rear | 130/70 - 12 Tubeless | 150/70 R14 |
| Wheels | - | Aluminum cast wheels |