The Honda Monkey 125 motorcycle specifications include a 124.9 cc (7.62 cu in) engine, a 5-speed gearbox, and a listed weight of 104 kg (229.3 lb).
Key specifications
The 2022 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Honda Monkey 125 compares
This compares the motorcycle with all Honda models in this specifications database. The blue marker is this model and the grey line is the Honda database average.
About 78% lower than the Honda database average. Around the 17th percentile across Honda models.
About 47% lighter than the Honda database average. Around the 11th percentile across Honda models.
Very close to the Honda database average. Around the 44th percentile across Honda models.
About 58% smaller than the Honda database average. Around the 13th percentile across Honda models.
Honda database percentile rankings
Percentiles show where this motorcycle sits across the Honda specifications database. They are descriptive database rankings, not performance ratings.
125 cc — larger displacement than about 17% of Honda models.
104 kg — heavier than about 11% of Honda models, or lighter than about 89%.
775 mm — taller than about 44% of Honda models.
5.7 L — larger than about 13% of Honda fuel tanks in this database.
Dimensions compared with Honda average
Each measurement is compared with the average value across Honda models where that dimension is available.
1,710
2,078
18% below average.
755
827
9% below average.
1,030
1,161
11% below average.
1,156
1,431
19% below average.
775
780
Close to average.
175
184
5% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/80-12 |
|---|---|
| Rear tire size | 130/80-12 |
| Front tire width | 120 mm |
| Front tire aspect ratio | 80% |
| Front rim diameter | 12 in |
| Rear tire width | 130 mm |
| Rear tire aspect ratio | 80% |
| Rear rim diameter | 12 in |
| Engine oil capacity | 1.10 L (1.16 US qt) |
| Estimated theoretical fuel range | 379 km |
| Bore/stroke ratio | 0.79:1 (Undersquare) |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 124.9 cc (7.62 cu in) |
| Torque | 11.0 Nm (1.1 kgf-m or 8.1 ft.lbs) @ 5,500 rpm |
| Bore × stroke | 50.0 x 63.1 mm (2.0 x 2.5 inches) |
| Compression ratio | 10.0:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel system | Injection. PGM-FI with automatic enrichment |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | Fully transistorized |
| Starter | Electric |
| Oil capacity | 1.10 L (1.16 US qt) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet, multiplate |
Chassis and suspension
| Frame | Steel backbone |
|---|---|
| Front suspension | 31mm inverted fork |
| Rear suspension | Twin shocks |
| Front wheel travel | 100 mm (3.9 inches) |
| Rear wheel travel | 102 mm (4.0 inches) |
| Rake | 25.0° |
| Trail | 81 mm (3.2 inches) | 125 |
Brakes, wheels and tires
| Front brakes | Single disc. Hydraulic. Optional ABS. |
|---|---|
| Rear brakes | Single disc. Hydraulic. Optional ABS. |
| Front tire | 120/80-12 |
| Rear tire | 130/80-12 |
| Wheels | 10-spoke cast aluminium |
Dimensions and weight
| Wet weight | 104 kg (229.3 lb) |
|---|---|
| Seat height | 775 mm (30.5 inches) |
| Overall length | 1,710 mm (67.3 inches) |
| Overall width | 755 mm (29.7 inches) |
| Overall height | 1,030 mm (40.6 inches) |
| Wheelbase | 1,156 mm (45.5 inches) |
| Ground clearance | 175 mm (6.9 inches) |
Fuel and emissions
| Fuel capacity | 5.68 L (1.50 US gal) |
|---|---|
| Reserve fuel capacity | 1.89 L (0.50 US gal) |
| Fuel consumption | 1.50 L/100 km (66.7 km/l or 156.81 mpg) |
| Greenhouse gases | 34.8 CO 2 g/km. (CO2 – Carbon dioxide emission) |
| Emission details | Euro 5 |
Electrical and instruments
| Instruments | Digital circular LCD meter |
|---|---|
| Lights | LED lights |
Other specifications
| Color options | Pearl Glittering Blue, Banana Yellow, Pearl Nebula Red |
|---|---|
| Factory warranty | One Year Unlimited-mileage |
| Comments | Model id: MONKEY125. IMU control reduces rear lift under braking. |
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Honda models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Honda information before relying on them. Visit the official Honda website.