| MODEL | SUZUKI SFV 400 GLADIUS 2009 - 2017 |
| Year | 2009 - 2017 |
| Engine Type | 90-degree V-twin, four-stroke, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 398 cc / 24.3 cu in |
| Bore X Stroke | 72.0 x 49.0 mm |
| Compression Ratio | 11.5:1 |
| Cooling System | Oil and air |
| Max Power | 40.1 kW / 55 hp @ 11000 rpm |
| Max Torque | 41 Nm / 30.2 lb-ft @ 8500 rpm |
| Ignition | Transistorised |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 6-speed |
| Clutch | Wet multi-plate, coil spring |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | Diamond type |
| Front Suspension | Telescopic, coil spring, oil damped, 125 mm travel |
| Rear Suspension | Link type, coil spring, oil damped, 7-step preload, 130 mm travel |
| Front Brakes | Double disc, 290 mm, 2-piston caliper |
| Rear Brakes | Single disc, 240 mm, 1-piston caliper |
| DIMENSION SPECS | |
| Overall Length | 2130 mm |
| Overall Width | 760 mm |
| Overall Height | 1090 mm |
| Seat Height | 785 mm |
| Wheelbase | 1445 mm |
| Ground Clearance | 150 mm |
| Dry Weight | — |
| Wet Weight | 206 kg / 454.2 lb |
| WHEEL SPECS | |
| Front Tyre | 120/70-ZR17 |
| Rear Tyre | 160/60-ZR17 |
| FUEL SYSTEM | |
| Fuel Capacity | 14 Litres / 3.70 US gal |
| Fuel Consumption | 2.5 L/100 km |
| Top Speed | — |
The SFV400 Gladius is the Japanese-market 400 cc version of Suzuki's V-twin Gladius naked bike, built to suit the country's mid-size licence class. It uses a compact fuel-injected V-twin with a six-speed gearbox in a light, slim chassis and sits below the 650 cc Gladius in the range.
