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Sportbikes

2021Suzuki GSX-R150

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The 2021 Suzuki GSX-R150 is a fully faired small sports bike sold in Asia. Its liquid-cooled 147.3cc single makes 18.9 hp at 10,500 rpm and 14 Nm through a six-speed gearbox. A 785 mm seat, 131 kg wet weight and 11-litre tank make it light and fun.

Capacity
147.3 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
131.0 kg
Seat height
785 mm
Power
18.9 HP (13.8 kW) @ 10500 RPM
⇄ Compare with another bike + Add to garage All model years
Other years 2020 2021 2022

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 39Agility 87Comfort 55Off-road 5Touring 30Road manners 78
Off-road & trail5%
Cornering75%
City riding85%
Daily riding75%
Touring30%
Two-up35%
Track55%
Best for
It's built for commuting and light sport riding, offering a taste of race-inspired styling and handling in a small, efficient package.
Built for
It's a nimble, high-revving small-displacement sportbike that rewards spirited riding at city and B-road speeds rather than outright power.
Not ideal for
It's not suited for highway touring, carrying a passenger long distances, or riders seeking strong high-speed performance.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 785mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Suzuki GSX-R150, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Range and running costs

Worked out in your browser - nothing is sent to us

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
147.3 ccm
Power
18.9 HP (13.8 kW) @ 10500 RPM
CO2 Emissions
45 CO2 g/km
Torque
14.0 Nm (1.4 kgf-m) @ 9000 RPM
Engine type
Single, four-stroke
Fuel consumption
1.90 litres/100 km (52.6 km/l)
Power/weight ratio
0.1443 HP/kg (wet)
Bore x stroke
62.0 x 48.8 mm
Compression
11.5:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Electric
Lubrication system
Wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Clutch
Wet, multi-disc
Dimensions & weight
Wheelbase
1300 mm
Overall length
2020 mm
Overall width
700 mm
Overall height
1075 mm
Seat height
785 mm
Wet weight
131.0 kg
Fuel capacity
11.00 litres
Ground clearance
160 mm
Dry weight
Not on record - add it
Chassis & suspension
Front suspension
Telescopic, coil spring, oil damped
Rear suspension
Swingarm Type
Brakes & wheels
Front brakes
Single disc. Petal
Rear brakes
Single disc. Petal
Front tyre
90/80-M17
Rear tyre
130/70-M17
Other
Color options
Blue, Black

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 202020212022
Capacity 147 cc 147 cc 147 cc
Seat height 785 mm 785 mm 785 mm
Fuel capacity 11 L 11 L 11 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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Common questions

What is the engine size of the Suzuki GSX-R150?

The 2021 Suzuki GSX-R150 has a Capacity of 147.3 ccm (8.99 cubic inches).

What engine power does the Suzuki GSX-R150 have?

The 2021 Suzuki GSX-R150 has a Power of 18.9 HP (13.8 kW) @ 10500 RPM.

How many gears does the Suzuki GSX-R150 have?

The 2021 Suzuki GSX-R150 has a Gearbox of 6-speed.

What is the torque of the Suzuki GSX-R150?

The 2021 Suzuki GSX-R150 has a Torque of 14.0 Nm (1.4 kgf-m or 10.3 ft.lbs) @ 9000 RPM.

How much does the Suzuki GSX-R150 weigh?

The 2021 Suzuki GSX-R150 has a Wet weight of 131.0 kg (288.8 pounds).

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