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