What category is the 2020 Suzuki GSX-S125?

General information
Category	Naked bike
Model	Suzuki GSX-S125
Year	2020
Engine and Transmission Specifications
Greenhouse gases	44.5 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	1.92 litres/100 km (52.1 km/l or 122.51 mpg)
Clutch	Wet, multi-disc
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	Electric
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Bore x Stroke	62.0 x 41.2 mm (2.4 x 1.6 inches)
Compression	11.0:1
Torque	11.5 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 8000 RPM
Power	14.8 HP (10.8 kW) @ 10000 RPM
Engine type	Single cylinder, four-stroke
Capacity:	124.0 ccm (7.57 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc. Petal
Front brakes	Single disc. Petal
Rear tire	130/70-M17
Front tire	90/80-M17
Rear Suspension	Link type, coil spring, oil damped
Front Suspension	Telescopic, coil spring, oil damped

Physical measures and capacities
Fuel capacity	11.00 litres (2.91 US gallons)
Wheelbase	1300 mm (51.2 inches)
Ground clearance	165 mm (6.5 inches)
Overall width	745 mm (29.3 inches)
Overall length	2000 mm (78.7 inches)
Overall height	1035 mm (40.7 inches)
Seat height	785 mm (30.9 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	133.0 kg (293.2 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric
Color options	Stronger Red/Titan Black, Solid Black 50% Gloss

Performance Profile & Rider Fit

15 hp

Peak Power

Best For

Track20%

City90%

Cornering60%

Daily Riding80%

Touring25%

Passenger30%

Rider Profile

Best For	Ideal for beginners, learner-permit riders, or anyone wanting a low-stakes introduction to motorcycling.
Purpose	Built primarily for commuting and urban riding rather than performance or long-distance travel.
Rider Fit	Very light weight and low seat height make it easy to handle for riders of smaller stature or less physical strength.
Character	A friendly, approachable naked bike with playful styling but modest performance, prioritizing efficiency and ease of use over excitement.
Not Ideal For	Not suitable for experienced riders seeking high speed, highway touring comfort, or off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Suzuki GSX-S125 Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

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Feet:

At 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2020 Suzuki GSX-S125, with a moderate knee angle of around 115 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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