| MODEL | HONDA CB 125 1982 - 1985 |
| Year | 1982 - 1985 |
| Engine Type | Four stroke, single cylinder, SOHC, 2 valve |
| Displacement / Capacity | 124 cc / 7.6 cu in |
| Bore X Stroke | — |
| Compression Ratio | 7.4:1 |
| Cooling System | Air cooled |
| Max Power | 12.4 kW / 17 hp @ 11500 rpm |
| Max Torque | — |
| Ignition | CDI |
| Induction | — |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 5 Speed |
| Clutch | Wet, multi-disc |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic fork |
| Rear Suspension | Swing arm, twin shocks, 66 mm / 2.6 in travel |
| Front Brakes | — |
| Rear Brakes | — |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 133 kg / 293 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 2.50-18 |
| Rear Tyre | 2.75-18 |
| FUEL SYSTEM | |
| Fuel Capacity | 8.7 Litres / 2.3 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The final run of the single-cylinder CB125 kept the familiar 124 cc overhead-cam engine, five-speed gearbox and kick start, changing little year to year. Later updates brought 12-volt electrics in 1984 and a rectangular headlight for the last 1985 models before the CB125 name was retired in the US.
