At the heart of the 2007 Suzuki Burgman 400 scooter motorcycle, Suzuki pairs a 400 cc (24.4 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 44.9 HP (32.8 kW) at 7,300 rpm while maximum torque reaches 36 Nm (26.6 lb-ft) at 5,800 rpm, transferring power to the rear wheel through a automatic gearbox and shaft drive (cardan) final drive. With a specific output of 112.3 HP per liter and a 1,500 rpm working window between peak torque (5,800 rpm) and peak power (7,300 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the Burgman 400 measures 211 kg (465 lbs) wet (curb), translating to a power-to-weight ratio of 0.21 HP/kg (4.7 kg per horsepower). Rider ergonomics and chassis geometry center around a 710 mm (28 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,585 mm (62.4 in) wheelbase engineered for planted straight-line stability. The 13.5-liter (3.6 US gal) fuel tank paired with a rated consumption of 4.09 L/100 km provides an estimated theoretical range of roughly 330 km (205 miles) between fill-ups, while factory top speed is listed at 145 km/h (90 mph).
Within MotoLibrary's Suzuki archive, this model family spans 19 indexed model years from 1999 to 2026, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
112.3 HP/L
Power-to-Weight
0.21 HP/kg (4.7 kg/HP)
Power Band Window
5,800–7,300 rpm
Theoretical Range
~330 km (205 mi)
Engine
Displacement400.0 ccm (24.41 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power44.9 HP (32.8 kW)) @ 7300 RPM
Torque36.0 Nm (3.7 kgf-m or 26.6 ft.lbs) @ 5800 RPM
Compression11.5:1
Bore x Stroke81.0 x 77.6 mm (3.2 x 3.1 inches)
Fuel SystemInjection. 38 mm
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionDigital/transistorized
LubricationWet Sump
CoolingLiquid
Transmission
GearboxAutomatic
Final DriveShaft drive (cardan) (final drive)
DrivelineContinuously Variable Transmission (CVT)
Performance
Top Speed144.8 km/h (90.0 mph)
Fuel Consumption4.09 litres/100 km (24.4 km/l or 57.51 mpg)
Greenhouse Gases94.9 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeUnderbone
Front SuspensionTelescopic, oil damped
Rear SuspensionLink-type, adjustable preload
Wheelbase1585 mm (62.4 inches)
Ground Clearance125 mm (4.9 inches)
Wheels & Brakes
Front Tyre120/80-14
Rear Tyre150/70-13
Front BrakesDouble disc. Two-piston calipers.
Rear BrakesSingle disc. Single-piston caliper.
Dimensions & Weight
Dry Weight49.0 kg (108.0 pounds)
Weight incl.211.0 kg (465.2 pounds)
Seat Height710 mm (28.0 inches) If adjustable, lowest setting.
Overall Height1385 mm (54.5 inches)
Overall Length2270 mm (89.4 inches)
Overall Width760 mm (29.9 inches)
Fuel Capacity13.50 litres (3.57 US gallons)
Other
StarterElectric
Color OptionsGray, Blue
InstrumentsAnalog speedometer, fuel gauge, temperature gauge, digital clock
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.