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Sportbikes

2015Yamaha YZF-R125 ABS

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The 2015 Yamaha YZF-R125 ABS is an entry-level sportbike designed for beginner riders seeking an affordable, manageable machine with genuine supersport styling. Known for its lightweight handling, comfortable ergonomics, and reliable ABS-equipped braking system, it delivers accessible performance in a compact 125cc package ideal for learners and commuters alike.

Capacity
124.7 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
142.0 kg
Seat height
818 mm
Power
15.0 HP (10.9 kW) @ 9000 RPM
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How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 25Agility 88Comfort 45Off-road 5Touring 25Road manners 78
Off-road & trail5%
Cornering75%
City riding85%
Daily riding70%
Touring25%
Two-up20%
Track55%
Best for
It's built for learning sportbike fundamentals, commuting through city traffic, and having fun on twisty backroads rather than for outright speed.
Built for
The R125 has a playful, eager sportbike personality that rewards revving the small single-cylinder engine hard and flicking it through corners.
Not ideal for
This is not the right bike for experienced riders seeking real highway speed, long-distance touring comfort, or a passenger-friendly ride.

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 818mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with balls of both feet on the 2015 Yamaha YZF-R125 ABS, 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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Full specifications

Engine
Capacity
124.7 ccm
Power
15.0 HP (10.9 kW) @ 9000 RPM
Torque
12.2 Nm (1.2 kgf-m) @ 8000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1056 HP/kg (wet)
Bore x stroke
52.0 x 58.6 mm
Compression
11.2:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
TCI
Valves per cylinder
4
Lubrication system
Wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, multiple-disc coil spring
Dimensions & weight
Wheelbase
1355 mm
Overall length
2015 mm
Overall width
660 mm
Overall height
970 mm
Seat height
818 mm
Wet weight
142.0 kg
Fuel capacity
11.50 litres
Ground clearance
155 mm
Oil capacity
1.20 litres
Dry weight
Not on record - add it
Chassis & suspension
Frame
Steel deltabox frame
Front suspension
Upside-down telescopic fork, Ø 41 mm
Rear suspension
Linked monoshock with spring preload adjustment
Front wheel travel
130 mm
Rear wheel travel
114 mm
Rake (fork angle)
25.0°
Trail
89 mm
Brakes & wheels
Front brakes
Single disc. ABS
Front brakes diameter
292 mm
Rear brakes
Single disc. ABS
Rear brakes diameter
230 mm
ABS
Yes
Front tyre
100/80-17
Rear tyre
130/70-17
Other
Color options
Matt grey, blue, red

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

Rider Reviews

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Rider rating

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Common questions

What is the engine size of the Yamaha YZF-R125 ABS?

The 2015 Yamaha YZF-R125 ABS has a Capacity of 124.7 ccm (7.61 cubic inches).

What engine power does the Yamaha YZF-R125 ABS have?

The 2015 Yamaha YZF-R125 ABS has a Power of 15.0 HP (10.9 kW) @ 9000 RPM.

How many gears does the Yamaha YZF-R125 ABS have?

The 2015 Yamaha YZF-R125 ABS has a Gearbox of 6-speed.

What is the torque of the Yamaha YZF-R125 ABS?

The 2015 Yamaha YZF-R125 ABS has a Torque of 12.2 Nm (1.2 kgf-m or 9.0 ft.lbs) @ 8000 RPM.

How much does the Yamaha YZF-R125 ABS weigh?

The 2015 Yamaha YZF-R125 ABS has a Wet weight of 142.0 kg (313.1 pounds).

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