| General |
| Year | 2007 - 08 | 2024 |
| Make Model | Suzuki GSF 650S Bandit | Triumph Speed 400 |
| Dimensions |
| Seat Height | 770 - 790 mm / 30.3 - 31.1 in | 790 mm / 31.1 in |
| Wheelbase | 1440 mm / 56.7 in | 1377 mm / 54.2 in |
| Ground Clearance | 130 mm / 5.1 in | - |
| Height | 1090 mm / 42.9 in | 1075 mm / 42.3 in |
| Length | 2110 mm / 83.1 in | 2056 mm / 80.9 in |
| Width | 770 mm / 30.3 in | 795 mm / 31.3 in |
| Weights & Capacities |
| Wet Weight (kg) | - | 170 |
| Dry Weight (kg) | 204 | - |
| Dry Weight | 204 kg / 450 lbs | - |
| Fuel Capacity | 20 Litres / 5.3 US gal / 4.4 Imp gal | 13 Litres / 3.43 US gal |
| Wet Weight | - | 170 kg / 375 lbs |
| Performance |
| Top Speed | 198.7 km/h / 123.5 mph | - |
| Max Power | 57.4 kW / 77 hp @ 10500 rpm | 29.4 kW / 40hp @ 8000 rpm |
| Max Torque | 54 Nm / 5.5 kgf-m / 39.8 lb-ft @ 9500 rpm | 38 Nm / 28 ft-lbs @ 6500 rpm |
| Standing Start ¼ Mile | 12.5 sec | - |
| Engine |
| Displacement | 656cc / 40.0 cu in | 398 cc / 24.3 cu-in |
| Engine Detail | Air/oil cooled, four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. | Four stroke, DOHC, single cylinder, 4 valves |
| Bore x Stroke | 65.5 x 48.7 mm | 89.0 x 64.0mm |
| Compression Ratio | 10.5:1 | 12.1:1 |
| Cooling System | Air/oil cooled | Liquid cooled |
| Emissions | - | Euro 5 |
| Fuel Consumption | 4.8 L/100 km / 20.9 km/l / 49.2 US mpg / 59.0 Imp mpg | - |
| Fuel Induction | 4 x Keihin CVR 32 carburetors | Bosch ride-by-wire EFI |
| Ignition | Digital transistorized | - |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | - | Wet multiplate with assist and slip functions |
| Final Drive | Chain | X-ring chain |
| Transmission / Drive | 6 Speed | 6-Speed |
| Chassis |
| Frame Type | Double cradle | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
| Suspension - Front | 41mm Telescopic fork, preload fully adjustable | 43mm Showa Big Piston, non-adjustable inverted fork |
| Suspension - Rear | Link type, oil damped, mono-shock, spring pre-load 7-way adjustable, rebound damping 4-way adjustable | Single shock, fixed damping with the shock adjustable piggy-back reservior |
| Rake | - | 26.6° |
| Swingarm | - | Twin-sided, cast aluminium alloy |
| Trail | - | 101.6 mm / 4 in |
| Wheel Travel - Front | - | 139.7 mm / 5.5 in |
| Wheel Travel - Rear | - | 129.4 mm / 5.1 in |
| Electrical Systems |
| Instrumentation | - | Analogue speedometer with integrated multi-function LCD screen |
| Wheels & Brakes |
| Brakes - Front | 2 x 290 mm Discs, 2 piston calipers | Single 300 mm disc with radially mounted 4-piston caliper |
| Brakes - Rear | Single 240 mm disc, 2 piston caliper | Single 230 mm disc with floating caliper |
| ABS | - | Bosch dual channel |
| Tyres - Front | 120/70 ZR17 | 110/70 x R17 |
| Tyres - Rear | 160/60 ZR17 | 150/60 x R17 |
| Wheels - Front | - | 17 x 3 in with 10-spoke cast aluminium alloy rims |
| Wheels - Rear | - | 17 x 4 in with 10-spoke cast aluminium alloy rims |