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2015Honda CRF125F

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The 2015 Honda CRF125F is an entry-level dirt bike designed for young and novice riders seeking a reliable, manageable platform to learn off-road riding fundamentals. Known for its approachable seat height, lightweight construction, and forgiving nature, it excels as a trainer bike with proven Honda durability and minimal maintenance requirements.

Capacity
124.9 ccm
Engine
Single, four-stroke
Gearbox
4-speed
Wet weight
88.0 kg
Seat height
785 mm
Power
23.5 HP (17.1 kW) @ 12500 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2015 Honda CRF125F

vs the 2014
Spec20142015
Power 23.5 HP (17.3 kW) @ 12500 RPM 23.5 HP (17.1 kW) @ 12500 RPM
Wheelbase 1255 mm (49.4 inches) 1219 mm (48.0 inches)
Other years 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 11Agility 76Comfort 15Off-road 75Touring 5Road manners 10
Off-road & trail75%
Cornering25%
City riding10%
Daily riding10%
Touring5%
Two-up5%
Track10%
Best for
Off-road learning, trail riding, motocross practice
Built for
Simple, forgiving, and durable
Not ideal for
Road riding, touring, passengers, experienced racers wanting more power, highway use

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 2015 Honda CRF125F, with a cramped knee angle of around 65 degrees and an upright 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
124.9 ccm
Power
23.5 HP (17.1 kW) @ 12500 RPM
Torque
14.1 Nm (1.4 kgf-m) @ 11000 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.2670 HP/kg (wet)
Bore x stroke
52.4 x 57.9 mm
Compression
9.0:1
Cooling system
Air
Fuel system
Carburettor
Starting
Kick
Ignition
CDI
Valves per cylinder
2
Transmission
Gearbox
4-speed
Transmission type
Manual
Final drive
Chain
Clutch
Wet multi-plate
Dimensions & weight
Wheelbase
1219 mm
Overall length
1900 mm
Overall width
770 mm
Overall height
1171 mm
Seat height
785 mm
Wet weight
88.0 kg
Fuel capacity
4.30 litres
Ground clearance
264 mm
Dry weight
Not on record - add it
Chassis & suspension
Frame
Diamond, steel
Front suspension
31mm telescopic fork
Rear suspension
Pro-Link single-shock
Front wheel travel
275 mm
Rear wheel travel
282 mm
Rake (fork angle)
25.3°
Trail
81 mm
Brakes & wheels
Front brakes
Single disc. Hydraulic.
Front brakes diameter
220 mm
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
125 mm
Front tyre
70/100-17
Rear tyre
90/100-14
Other
Color options
Red/white
Comments
Model ID: CRF125F

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 201420152017202120242027
Capacity 125 cc 125 cc 125 cc 125 cc 125 cc 125 cc
Seat height 785 mm 785 mm 735 mm 739 mm 739 mm 739 mm
Fuel capacity 4.3 L 4.3 L 4.3 L 3.8 L 3.8 L 3.8 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 CRF125F?

The 2015 Honda CRF125F has a Capacity of 124.9 ccm (7.62 cubic inches).

What engine power does the Honda CRF125F have?

The 2015 Honda CRF125F has a Power of 23.5 HP (17.1 kW) @ 12500 RPM.

How many gears does the Honda CRF125F have?

The 2015 Honda CRF125F has a Gearbox of 4-speed.

What is the torque of the Honda CRF125F?

The 2015 Honda CRF125F has a Torque of 14.1 Nm (1.4 kgf-m or 10.4 ft.lbs) @ 11000 RPM.

How much does the Honda CRF125F weigh?

The 2015 Honda CRF125F has a Wet weight of 88.0 kg (194.0 pounds).

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