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Sportbikes

2015Honda CBR125R

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The 2015 Honda CBR125R is an entry-level sportbike ideal for new riders and commuters seeking an affordable, reliable machine. Known for its lightweight frame, compact dimensions, and fuel-efficient performance, it delivers accessible fun without overwhelming complexity. Its electric starter, nimble handling, and practical 13-liter fuel tank make it perfect for everyday riding and short urban trips.

Capacity
124.7 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Wet weight
137.0 kg
Seat height
795 mm
Power
12.1 HP (8.8 kW) @ 10000 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2015 Honda CBR125R

vs the 2014
Spec20142015
Power 13.4 HP (9.9 kW) 12.1 HP (8.8 kW) @ 10000 RPM
Torque 10.6 Nm (1.1 kgf-m or 7.8 ft.lbs) @ 8250 RPM 10.4 Nm (1.1 kgf-m or 7.7 ft.lbs) @ 8000 RPM
Dry weight 136.9 kg (301.8 pounds) not listed
Front suspension 31mm telescopic fork, Telescopic
Rear suspension Monoshock damper Monshock
Front brakes Single disc. Disc with dual-piston caliper and sintered metal pads Single disc
Rear brakes Single disc. Single-piston caliper and sintered metal pads Single disc
Wheelbase 1313 mm (51.7 inches) 1070 mm (42.1 inches)
Other years 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 16Agility 74Comfort 55Off-road 15Touring 30Road manners 65
Off-road & trail15%
Cornering60%
City riding88%
Daily riding80%
Touring25%
Two-up30%
Track35%
Best for
It's built as a lightweight commuter and learner sportbike suited to city streets and light urban riding rather than outright performance.
Built for
The CBR125R has a nimble, approachable, and forgiving character with sporty styling but modest real-world urgency.
Not ideal for
It's not for experienced riders seeking highway performance, long-distance touring comfort, or two-up passenger capability.

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 795mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2015 Honda CBR125R, 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
12.1 HP (8.8 kW) @ 10000 RPM
Torque
10.4 Nm (1.1 kgf-m) @ 8000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.0883 HP/kg (wet)
Bore x stroke
58.0 x 47.2 mm
Compression
11.0:1
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Fully transistorised with electronic advance
Valves per cylinder
2
Lubrication system
Forced pressure and wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet, multiplate, mechanical cable-actuated.
Dimensions & weight
Wheelbase
1070 mm
Overall length
1946 mm
Overall width
704 mm
Overall height
1089 mm
Seat height
795 mm
Wet weight
137.0 kg
Fuel capacity
13.00 litres
Ground clearance
185 mm
Oil capacity
1.00 litres
Dry weight
Not on record - add it
Chassis & suspension
Frame
Diamond
Front suspension
Telescopic
Rear suspension
Monshock
Front wheel travel
120 mm
Rear wheel travel
126 mm
Rake (fork angle)
35.0°
Trail
90 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
276 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
80/90-17
Rear tyre
100/80-17
Other
Color options
Red/white/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 20042008201220152019
Capacity 125 cc 125 cc 125 cc 125 cc 125 cc
Dry weight 115 kg 127 kg 137 kg — —
Seat height 776 mm 776 mm 793 mm 795 mm 795 mm
Fuel capacity 10 L 10 L 13 L 13 L 13 L

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

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Common questions

What is the engine size of the Honda CBR125R?

The 2015 Honda CBR125R has a Capacity of 124.7 ccm (7.61 cubic inches).

What engine power does the Honda CBR125R have?

The 2015 Honda CBR125R has a Power of 12.1 HP (8.8 kW) @ 10000 RPM.

How many gears does the Honda CBR125R have?

The 2015 Honda CBR125R has a Gearbox of 6-speed.

What is the torque of the Honda CBR125R?

The 2015 Honda CBR125R has a Torque of 10.4 Nm (1.1 kgf-m or 7.7 ft.lbs) @ 8000 RPM.

How much does the Honda CBR125R weigh?

The 2015 Honda CBR125R has a Wet weight of 137.0 kg (302.0 pounds).

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