Built around Kawasaki's enduro - offroad motorcycle platform, the 2025 Kawasaki Klx300 features a 292 cc (17.8 cu in) liquid-cooled single cylinder, four-stroke configuration. In factory specification, peak output is rated at 33 HP (24.1 kW) at 8,500 rpm while maximum torque reaches 28.4 Nm (20.9 lb-ft) at 7,000 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 113 HP per liter and a 1,500 rpm working window between peak torque (7,000 rpm) and peak power (8,500 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 Klx300 measures 302.1 kg (666 lbs) wet (curb), translating to a power-to-weight ratio of 0.11 HP/kg (9.15 kg per horsepower). Rider ergonomics and chassis geometry center around a 894 mm (35.2 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,440 mm (56.7 in) wheelbase engineered for balanced agility and highway composure. The 7.95-liter (2.1 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Kawasaki archive, this model family spans 6 indexed model years from 2021 to 2026, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
113 HP/L
Power-to-Weight
0.11 HP/kg (9.15 kg/HP)
Power Band Window
7,000–8,500 rpm
Standover Height
894 mm (35.2 in)
Engine
Displacement292.0 ccm (17.82 cubic inches)
Engine TypeSingle cylinder, four-stroke
Power33.0 HP (24.1 kW)) @ 8500 RPM
Torque28.4 Nm (2.9 kgf-m or 20.9 ft.lbs) @ 7000 RPM
Compression11.1:1
Bore x Stroke78.0 x 61.2 mm (3.1 x 2.4 inches)
Valves/Cylinder4
Fuel SystemInjection. DFI® with 34mm Keihin throttle body
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionCDI
LubricationForced, semi-dry sump
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchWet multi-disc manual clutch
Chassis
Frame TypeTubular, Semi Double Cradle
Rake26.7°
Trail107 mm (4.2 inches)
Front Suspension43mm inverted cartridge fork with adjustable compression damping
Front Travel254 mm (10.0 inches)
Rear SuspensionUni-Trak® gas charged shock with piggyback reservoir with adjustable rebound damping and spring preload
Rear Travel231 mm (9.1 inches)
Wheelbase1440 mm (56.7 inches)
Ground Clearance274 mm (10.8 inches)
Wheels & Brakes
Front Tyre3.00-21
Rear Tyre4.60-18
Front BrakesSingle disc. Petal disc with a dual-piston caliper
Front Brake Ø250 mm (9.8 inches)
Rear BrakesSingle disc. Petal disc with single-piston caliper
Rear Brake Ø240 mm (9.4 inches)
WheelsWire spoked
Dimensions & Weight
Dry Weight137.0 kg (302.1 pounds)
Weight incl.302.1 lb
Power/Weight0.2408 HP/kg
Seat Height894 mm (35.2 inches) If adjustable, lowest setting.
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.
