2020 Kawasaki Brute Force 300 Technical Analysis & Specification Breakdown
Positioned in Kawasaki's atv motorcycle lineup, the 2020 Kawasaki Brute Force 300 features a 271 cc (16.5 cu in) liquid-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 21.5 HP (15.7 kW) at 7,500 rpm while maximum torque reaches 22.3 Nm (16.4 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 2-speed gearbox and shaft drive (cardan) final drive. With a specific output of 79.3 HP per liter and a 1,000 rpm working window between peak torque (6,500 rpm) and peak power (7,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Brute Force 300 measures 242 kg (534 lbs) wet (curb), translating to a power-to-weight ratio of 0.09 HP/kg (11.26 kg per horsepower). Rider ergonomics and chassis geometry center around a 846 mm (33.3 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,165 mm (45.9 in) wheelbase engineered for quick, flickable steering geometry. The 12-liter (3.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Kawasaki archive, this model family spans 12 indexed model years from 2012 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
79.3 HP/L
Power-to-Weight
0.09 HP/kg (11.26 kg/HP)
Power Band Window
6,500–7,500 rpm
Standover Height
846 mm (33.3 in)
Engine
Displacement271.0 ccm (16.54 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power21.5 HP (15.7 kW)) @ 7500 RPM
Torque22.3 Nm (2.3 kgf-m or 16.4 ft.lbs) @ 6500 RPM
Compression11.0:1
Bore x Stroke72.6 x 65.2 mm (2.9 x 2.6 inches)
Fuel SystemCarburettor. Keihin CVK32
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionDC-CDI
CoolingLiquid
Transmission
Gearbox2-speed
Final DriveShaft drive (cardan) (final drive)
Driveline2WD
Chassis
Frame TypeDouble cradle, steel
Front SuspensionDouble wishbone
Front Travel132 mm (5.2 inches)
Rear SuspensionSwingarm
Rear Travel142 mm (5.6 inches)
Wheelbase1165 mm (45.9 inches)
Ground Clearance155 mm (6.1 inches)
Wheels & Brakes
Front Tyre22/7-10
Rear Tyre22/10-10
Front BrakesDouble disc
Front Brake Ø180 mm (7.1 inches)
Rear BrakesSingle disc
Rear Brake Ø180 mm (7.1 inches)
WheelsMaxxis tubeless
Dimensions & Weight
Weight incl.242.0 kg (533.5 pounds)
Seat Height846 mm (33.3 inches) If adjustable, lowest setting.
Overall Height1170 mm (46.1 inches)
Overall Width1080 mm (42.5 inches)
Fuel Capacity12.00 litres (3.17 US gallons)
Other
StarterElectric
Color OptionsBright White, Super Black
InstrumentsSpeedometer, odometer, clock, fuel gauge and coolant temp light
Light(2) 35W headlights, 5W taillight and 21W stoplight
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.
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.