Engineered by Suzuki for the sport motorcycle segment, the 2025 Suzuki GSX250R utilizes a 248 cc (15.1 cu in) liquid-cooled twin, four-stroke layout. In factory specification, peak output is rated at 24 HP (17.5 kW) at 8,500 rpm while maximum torque reaches 22 Nm (16.2 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 6-speed gearbox and chain final drive. With a specific output of 96.8 HP per liter and a 2,000 rpm working window between peak torque (6,500 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 GSX250R measures 181 kg (399 lbs) wet (curb), translating to a power-to-weight ratio of 0.13 HP/kg (7.54 kg per horsepower). Rider ergonomics and chassis geometry center around a 790 mm (31.1 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,430 mm (56.3 in) wheelbase engineered for balanced agility and highway composure. The 15-liter (4 US gal) fuel tank paired with a rated consumption of 3.2 L/100 km provides an estimated theoretical range of roughly 469 km (291 miles) between fill-ups.
Within MotoLibrary's Suzuki archive, this model family spans 8 indexed model years from 2017 to 2025, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
96.8 HP/L
Power-to-Weight
0.13 HP/kg (7.54 kg/HP)
Power Band Window
6,500–8,500 rpm
Theoretical Range
~469 km (291 mi)
Engine
Displacement248.0 ccm (15.13 cubic inches)
Engine TypeTwin, four-stroke
Power24.0 HP (17.5 kW)) @ 8500 RPM
Torque22.0 Nm (2.2 kgf-m or 16.2 ft.lbs) @ 6500 RPM
Compression11.5:1
Bore x Stroke53.5 x 55.2 mm (2.1 x 2.2 inches)
Valves/Cylinder2
Fuel SystemInjection
Fuel ControlSingle Overhead Cams (SOHC)
IgnitionElectronic ignition, fully transistorized
LubricationWet sump
CoolingLiquid
Transmission
Gearbox6-speed
Final DriveChain (final drive)
ClutchWet multi-plate
DrivelineChain, sealed O-ring type, DID 520VF or RK 520KRO, 116 links
Performance
Fuel Consumption3.20 litres/100 km (31.3 km/l or 73.51 mpg)
Greenhouse Gases74.2 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeSemi double-cradle
Rake26.0°
Trail105 mm (4.1 inches)
Front SuspensionTelescopic, coil spring, oil damped
Rear SuspensionSwingarm, coil spring, oil damped single shock
Wheelbase1430 mm (56.3 inches)
Ground Clearance160 mm (6.3 inches)
Wheels & Brakes
Front Tyre110/80-17
Rear Tyre140/70-17
Front BrakesSingle disc. Nissin, 2-piston caliper, single disc, ABS.
Rear BrakesSingle disc. Nissin, 1-piston caliper, single disc, ABS.
WheelsTen-spoke, cast aluminum
Dimensions & Weight
Weight incl.181.0 kg (399.0 pounds)
Seat Height790 mm (31.1 inches) If adjustable, lowest setting.
Overall Height1110 mm (43.7 inches)
Overall Length2085 mm (82.1 inches)
Overall Width740 mm (29.1 inches)
Fuel Capacity15.00 litres (3.96 US gallons)
Oil Capacity2.40 litres (2.54 US quarts)
Other
StarterElectric
Color OptionsMetallic Diamond Red/Pearl Nebular Black
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.
