Honda CRF 125F
- Production years
- 2014–2027
- Brand
- Honda
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HONDA CRF125F (2014-2018)
Selected year: 2027
Technical specifications
- Engine capacity
- 125 cm³
- Power
- 9 hp (7 kW)
- Wet weight
- 88 kg
- Seat height
- 739 mm
Overview
The Honda CRF 125F is a motocross bike in the CRF family, produced from 2014 through 2027. The 2027 model has a 125.0 cm³ air-cooled, single-cylinder four-stroke engine with 9 hp (7 kW), and weighs 88.0 kg wet.
At 739 mm, the seat is low enough to make getting on and putting a foot down easier for many riders; the 88.0 kg wet weight also helps when maneuvering at low speed. The 3.80-liter tank keeps the bike compact, while 211 mm of ground clearance and 150 mm of front-wheel travel suit uneven ground. Electric and kick starting provide a backup if one method is unavailable.
Specifications
Engine
Engine
- Bore x stroke
- 52.4 x 57.9 mm
- Engine capacity
- 125 cm³
- Compression ratio
- 9.0:1
- Cooling system
- Air
- Engine type
- Single, four-stroke
- Fuel system
- Injection
- Ignition
- Full transistorized
- Starting
- Electric & kick
- Valves per cylinder
- 2
Performance and transmission
Performance and transmission
- Power
- 9 hp (7 kW)
- Power weight ratio
- 0.1023 HP/kg (wet)
- Clutch
- Multiplate wet
- Final drive
- Chain
- Gearbox
- Manual 4-speed
- Transmission type
- Manual
Dimensions and weight
Dimensions and weight
- Fuel capacity
- 3.8 L
- Ground clearance
- 211 mm
- Overall height
- 1,001 mm
- Overall length
- 1,770 mm
- Seat height
- 739 mm
- Wet weight
- 88 kg
- Wheelbase
- 1,219 mm
Chassis and suspension
Chassis and suspension
- Frame
- Diamond, steel
- Front suspension
- 31mm conventional telescopic coil-spring fork; 5.9 in. travel
- Front wheel travel
- 150 mm
- Rake
- 27.5deg
- Rear suspension
- Pro-Link system w/ single shock; 5.5 in. travel
- Rear wheel travel
- 140 mm
- Trail
- 81 mm
Brakes and wheels
Brakes and wheels
- Front brakes
- Single hydraulic caliper w/ 220mm disc
- Front brakes diameter
- 220 mm
- Front tyre
- 70/100-17 w/ tube
- Rear brakes
- Mechanical 95mm leading-trailing drum
- Rear brakes diameter
- 125 mm
- Rear tyre
- 90/100-14 w/ tube
Colours and equipment
Colours and equipment
- Colours
- Red
Model years
2016
Seat height: 785 mm → 735 mm
2020
Seat height: 735 mm → 739 mm; Fuel capacity: 4.3 L → 3.8 L
2022
Fuel capacity: 3.8 L → 4.5 L
2023
Fuel capacity: 4.5 L → 3.8 L
2024
Engine capacity: 124.9 cm³ → 125 cm³
2026
Power: 8.9 hp (6.6 kW) → 9 hp (7 kW)
| Specification | ||||||
|---|---|---|---|---|---|---|
| Engine capacity | 124.9 cm³ | 124.9 cm³ | 125 cm³ | 125 cm³ | 125 cm³ | 125 cm³ |
| Power | 8.9 hp (6.6 kW) | 8.9 hp (6.6 kW) | 8.9 hp (6.6 kW) | 8.9 hp (6.6 kW) | 9 hp (7 kW) | 9 hp (7 kW) |
| Torque | 10.2 Nm | 10.2 Nm | 10.2 Nm | 10.2 Nm | — | — |
| Wet weight | 88 kg | 88 kg | 88 kg | 88 kg | 88 kg | 88 kg |
| Seat height | 739 mm | 739 mm | 739 mm | 739 mm | 739 mm | 739 mm |
| Fuel capacity | 4.5 L | 3.8 L | 3.8 L | 3.8 L | 3.8 L | 3.8 L |
Pros and cons
Advantages
Easy to maneuver
The 88.0 kg wet weight makes the bike easier to handle when moving it around or maneuvering at low speed.
Two starting methods
Electric and kick starting give you an alternative if the other method does not work.
Room for uneven ground
The 211 mm ground clearance and 150 mm of front-wheel travel help the bike clear and absorb bumps.
Things to consider
Limited fuel capacity
The 3.80-liter tank means there is only a small amount of fuel onboard before you need to refuel.
Rear drum brake
The mechanical rear drum does not offer the same braking feel as a disc brake.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Both feet likely flat
You should have a stable stance at a stop, although seat width and suspension setup still matter.
Seat height
739 mm
Approx. loaded height
709 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
Fuel range calculator
Enter your expected fuel consumption to estimate the distance on a full tank, with or without a fuel reserve.
Tank 3.8 L at 6 L/100 km
Lower consumption = longer range.
Estimated range
63 km
With 10% reserve
57 km
This is a planning estimate, not a measured result. Speed, route, weather, load and riding style can change real consumption.
FAQ
What is the engine size of the 2027 Honda CRF 125F?
It has a 125.0 cm³, air-cooled, single-cylinder four-stroke engine.
How much power does the 2027 Honda CRF 125F make?
It makes 9 hp (7 kW).
Does the Honda CRF 125F have electric start?
Yes, it has both electric and kick starting.
How much does the 2027 Honda CRF 125F weigh?
Its wet weight is 88.0 kg.
