Specification sheet — Honda
Honda Super Cub C125 specifications
The modern Super Cub: a 125 cc underbone with an automatic centrifugal clutch and a step-through frame.
- Displacement
- 124 cc
- Peak power
- 7.2 kW / 7,500 rpm
- Peak torque
- 10.4 N·m / 6,250 rpm
- Curb weight
- 110 kg
- Seat height
- 780 mm
- Fuel tank
- 3.7 L
Overview
The published sheet lists a 124 cc engine, peak power of 7.2 kW / 7,500 rpm, peak torque of 10.4 N·m / 6,250 rpm. It carries a curb weight of 110 kg, a 780 mm seat height and a 3.7 L tank.
On the published figures it works out to 6.5 kW per 100 kg, below the median for the other 5 underbones in this database (7 kW per 100 kg).
Market and trim notes
This sheet covers the Honda Super Cub C125 as listed in the Indonesian distributor’s current catalogue. Market-specific equipment can differ from the same nameplate in another country, so the figures are not interchangeable.
Full specification
Every row below is a published figure. Rows the manufacturer does not publish are marked rather than estimated.
Engine and performance
| Engine type | 4-stroke SOHC 2-Valve |
|---|---|
| Displacement | 124 cc |
| Bore × stroke | 50 x 63.1 mm |
| Compression ratio | 10 : 1 |
| Cooling | Air-cooled |
| Fuel system | PGM-FI |
| Maximum power | 7.2 kW / 7,500 rpm |
| Maximum torque | 10.4 N·m / 6,250 rpm |
| Starting | Electric |
| Ignition | Full Transisterized |
| Oil capacity | 0.8 L (Periodic Exhange) |
Transmission and final drive
| Transmission | Manual, 4-speed |
|---|---|
| Clutch | Wet, Multiple With Coil Spring |
| Final drive | Chain derived |
Chassis, suspension and brakes
| Frame | Backbone, Steel |
|---|---|
| Front suspension | Telescopic Front Suspension |
| Rear suspension | Twin Rear Suspension |
| Front brake | Hydraulic Disc |
| Rear brake | Mechanical Leading Trailing |
| Front tyre | 70/90-17 M/C 38P (Tubeless) |
| Rear tyre | 80/90-17 M/C 50P (Tubeless) |
Dimensions, weight and capacity
| Length × width × height | 1,915 x 720 x 1,000 mm |
|---|---|
| Wheelbase | 1,245 mm |
| Ground clearance | 125 mm |
| Seat height | 780 mm |
| Curb weight | 110 kg |
| Fuel tank | 3.7 L |
What the numbers mean
The 780 mm seat is a middle-of-the-road height: most riders will get the balls of both feet down.
At 110 kg it is light enough to push around a workshop or park by hand.
The 3.7 L tank is small, in keeping with a short-range commuter; expect regular fuel stops on longer rides. The manufacturer does not publish a consumption figure, so this page does not quote a range.
Tyres are 70/90-17 M/C 38P (Tubeless) front and 80/90-17 M/C 50P (Tubeless) rear. Check that your local shop stocks both before a long trip.
Closest alternatives
| Model | Capacity | Power | Torque | Weight | Seat |
|---|---|---|---|---|---|
| Honda Supra X 125 FI | 124.9 cc | 7.40 kW (10.1 PS) / 8,000 rpm | 9.30 N·m (0.95 kgf·m) / 4,000 rpm | 106 kg (CW)103 kg (SW) | — |
| Honda Revo X 110 | 109.2 cc | 6.56 kW (8.91 PS) / 7,500 rpm | 8.76 N·m (0.86 kgf·m) / 6,000 rpm | 97.5 kg | — |
| Honda Supra GTR 150 | 149.2 cc | 12.0 kW (16.3 PS) / 9,000 rpm | 14.2 N·m (1.45 kgf·m) / 6,500 rpm | 119 kg | 780 mm |
Nearest alternatives by category and capacity in this database. These are published figures, not a road test or a recommendation.
Ownership and maintenance notes
- Clean and lubricate the chain at short intervals in rain or dust, and check slack with the bike on its side stand. A loose chain wears sprockets quickly; a tight one loads the output bearing.
- Check tyre pressures cold. On a light bike a few psi matters more than it does on a car, and it changes both steering and tyre life.
- Air-cooled engines rely on clean fins and a clear path for air. Wash the fins gently, and do not let mud or a loose cover block them in traffic.
- The automatic centrifugal clutch means no clutch lever, but the gearbox still has gears. Check the clutch adjustment and the chain at the manual's interval.
Source and verification
Figures are taken from PT Astra Honda Motor, the Indonesian distributor, on 13 November 2026.
Source page: astra-honda.com/product/super-cub-c125.
Final drive is inferred from the published layout rather than printed as a separate field.
Wording is quoted as published; spacing and unit symbols are normalised. Specification databases go stale: if a figure here differs from the current distributor page, the distributor page wins, and this sheet records what was published on the verification date.
Published features
- Seat Electric Opener
- Honda Smart Key System
- Combined Digital Panel Meter
- All LED Lighting System
- Passenger Seat Bracket* & Pillion Step
- V-Shaped Cast Wheels & Tubeless Tires
Feature names follow the distributor’s wording, lightly normalised for spelling.
