Honda Super Cub C125 Specs (Top Speed | Horsepower | Weight)

The Honda Super Cub C125 motorcycle specifications include a 124.9 cc (7.62 cu in) engine, a 4-speed gearbox, and a listed weight of 108.9 kg (240 lb).

Key specifications

2020-2023Model years
125 ccDisplacement
108.9 kgWet weight
780 mmSeat height
3.8 LFuel tank
1,225 mmWheelbase
135 mmGround clearance
Model years covered
2020202120222023
Year-specific specification changes

The 2020 model is treated as the standard specification. Only later model years with a different supplied value are shown below.

Bore × stroke
2022202350.0 x 63.1 mm (2.0 x 2.5 inches)
Compression ratio
2022202310.0:1
Frame
20212023Tubular Steel Underbone
Front brakes
20212023Single disc. ABS. Hydraulic.
Fuel system
2021Injection
Wet weight
20222023108 kg (238 lb)
Wheelbase
202120231,242 mm (48.9 inches)
Clutch
2021Semi-automatic
20222023Semi-automatic centrifugal
Rake
2022202326.0°
Starter
20212023Electric
Trail
202186 mm (3.4 inches) | 125
2022202371 mm (2.8 inches) | 125

How the Honda Super Cub C125 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.

Displacement125 cc
Low 49 ccAverage 563 ccHigh 1,832 cc

About 78% lower than the Honda database average. Around the 17th percentile across Honda models.

Wet weight108.9 kg
Low 75.7 kgAverage 197.5 kgHigh 387 kg

About 45% lighter than the Honda database average. Around the 14th percentile across Honda models.

Seat height780 mm
Low 650 mmAverage 780 mmHigh 960 mm

Very close to the Honda database average. Around the 49th percentile across Honda models.

Fuel capacity3.8 L
Low 3.7 LAverage 13.5 LHigh 25 L

About 72% smaller than the Honda database average. Around the 3rd percentile across Honda models.

This model Honda database average

Dimensions compared with Honda average

Each measurement is compared with the average value across Honda models where that dimension is available.

Overall length1,915 mm
This bike

1,915

Honda avg

2,078

8% below average.

Overall width700 mm
This bike

700

Honda avg

827

15% below average.

Overall height1,050 mm
This bike

1,050

Honda avg

1,161

10% below average.

Wheelbase1,225 mm
This bike

1,225

Honda avg

1,431

14% below average.

Seat height780 mm
This bike

780

Honda avg

780

Close to average.

Ground clearance135 mm
This bike

135

Honda avg

184

27% below average.

Mechanical overview

Engine layout snapshot

Single cylinder, four-stroke • 125 cc • Air cooled
Chassis snapshot

Wheelbase 1,225 mmSeat 780 mmClearance 135 mm
4-speed • Belt (final drive) • 70/90-17 front / 80/90-17 rear

Additional useful specifications

Front tire size 70/90-17
Rear tire size 80/90-17
Front tire width 70 mm
Front tire aspect ratio 90%
Front rim diameter 17 in
Rear tire width 80 mm
Rear tire aspect ratio 90%
Rear rim diameter 17 in
Bore/stroke ratio 0.91:1 (Undersquare)

Model information

Category Scooter

Engine specifications

Engine type Single cylinder, four-stroke
Displacement 124.9 cc (7.62 cu in)
Bore × stroke 52.4 x 57.9 mm (2.1 x 2.3 inches)
Compression ratio 9.3:1
Valves per cylinder 2
Cooling system Air
Fuel system Injection. PGM-FI with automatic enrichment
Fuel control Single Overhead Cams (SOHC)
Starter Electric & kick

Transmission and drivetrain

Gearbox 4-speed
Final drive Belt (final drive)
Clutch Automatic CVT

Chassis and suspension

Frame Backbone
Front suspension 26mm telescopic fork
Rear suspension Twin shock
Front wheel travel 89 mm (3.5 inches)
Rear wheel travel 91 mm (3.6 inches)
Rake 26.5°
Trail 71 mm (2.8 inches)

Brakes, wheels and tires

Front brakes Single disc. ABS
Rear brakes Expanding brake (drum brake)
Front tire 70/90-17
Rear tire 80/90-17

Dimensions and weight

Wet weight 108.9 kg (240 lb)
Seat height 780 mm (30.7 inches)
Overall length 1,915 mm (75.4 inches)
Overall width 700 mm (27.6 inches)
Overall height 1,050 mm (41.3 inches)
Wheelbase 1,225 mm (48.2 inches)
Ground clearance 135 mm (5.3 inches)

Fuel and emissions

Fuel capacity 3.79 L (1.00 US gal)

Electrical and instruments

Lights LED headlight

Other specifications

Color options Pearl Nebula Red/Cream
Seat Two person seat
Price as new US$ 3649. MSRP depends on country, taxes, accessories, etc.
Comments Model id: C125A.

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.