Underbones
2024Honda Monkey 125
43 fields on record
The 2024 Honda Monkey 125 is a lightweight, fun-focused commuter suited for urban riders and enthusiasts seeking nimble handling and retro charm. Powered by a 124.9cc four-stroke single-cylinder engine producing 9.3 horsepower, it delivers predictable performance perfect for city navigation and weekend cruises. Best known for its iconic design, affordability, and reliability, the Monkey 125 appeals to both novice and experienced riders seeking a practical yet playful ride.
- Capacity
- 124.9 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 104.0 kg
- Seat height
- 775 mm
- Power
- 9.3 HP (6.8 kW) @ 6750 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for fun, novelty, and short recreational or urban jaunts rather than any kind of serious performance or distance riding.
- Built for
- A playful, retro-styled mini bike with big personality, tiny 12-inch wheels, and a grin-inducing, unhurried riding experience.
- Not ideal for
- Not suitable for highway commuting, long-distance touring, carrying a passenger comfortably, or anyone seeking real speed or off-road 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 usRange and running costs
Worked out in your browser - nothing is sent to usBased 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.
Engine
- Capacity
- 124.9 ccm
- Power
- 9.3 HP (6.8 kW) @ 6750 RPM
- Torque
- 11.0 Nm (1.1 kgf-m) @ 5500 RPM
- Engine type
- Single, four-stroke
- Fuel consumption
- 1.50 litres/100 km (66.7 km/l)
- Power/weight ratio
- 0.0894 HP/kg (wet)
- Bore x stroke
- 50.0 x 63.1 mm
- Compression
- 10.0:1
- Cooling system
- Air
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Fully transistorized
- Valves per cylinder
- 2
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Clutch
- Wet, multiplate
Dimensions & weight
- Wheelbase
- 1145 mm
- Overall length
- 1710 mm
- Overall width
- 755 mm
- Overall height
- 1030 mm
- Seat height
- 775 mm
- Wet weight
- 104.0 kg
- Fuel capacity
- 5.70 litres
- Ground clearance
- 175 mm
- Oil capacity
- 1.10 litres
- Reserve fuel capacity
- 1.90 litres
- Carrying capacity
- Rear rack
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Steel backbone
- Front suspension
- 31mm USD fork
- Rear suspension
- Twin shocks
- Front wheel travel
- 100 mm
- Rear wheel travel
- 102 mm
- Rake (fork angle)
- 25.0°
- Trail
- 81 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic. Optional ABS.
- Front brakes diameter
- 220 mm
- Rear brakes
- Single disc. Hydraulic. Optional ABS.
- ABS
- Optional
- Front tyre
- 120/80-12
- Rear tyre
- 130/80-12
Other
- Color options
- Pearl Shining Black, Banana Yellow, Pearl Nebula Red
- Comments
- Model id: MONKEY125. IMU control reduces rear lift under braking.
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 | 2022 | 2023 | 2024 |
|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc |
| Seat height | 775 mm | 775 mm | 775 mm |
| Fuel capacity | 5.7 L | 5.7 L | 5.7 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Honda Monkey 125?
The 2024 Honda Monkey 125 has a Capacity of 124.9 ccm (7.62 cubic inches).
What engine power does the Honda Monkey 125 have?
The 2024 Honda Monkey 125 has a Power of 9.3 HP (6.8 kW) @ 6750 RPM.
How many gears does the Honda Monkey 125 have?
The 2024 Honda Monkey 125 has a Gearbox of 5-speed.
What is the torque of the Honda Monkey 125?
The 2024 Honda Monkey 125 has a Torque of 11.0 Nm (1.1 kgf-m or 8.1 ft.lbs) @ 5500 RPM.
How much does the Honda Monkey 125 weigh?
The 2024 Honda Monkey 125 has a Wet weight of 104.0 kg (229.3 pounds).
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