| MODEL | HONDA CB 125R 2021 - 2023 |
| Year | 2021 - 2023 |
| Engine Type | Four stroke, single cylinder, DOHC, 4 valves |
| Displacement / Capacity | 124.7 cc / 7.6 cu in |
| Bore X Stroke | 57.3 x 48.4 mm |
| Compression Ratio | 11.3:1 |
| Cooling System | Liquid cooled |
| Max Power | 11 kW / 14.7 hp @ 10000 rpm |
| Max Torque | 11.6 Nm / 8.6 lb-ft @ 8000 rpm |
| Ignition | Digital CDI |
| Induction | PGM-FI electronic fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | 6 Speed |
| Clutch | Wet, multiplate with coil springs |
| Final Drive | O-ring sealed chain |
| CHASSIS SPECS | |
| Frame | Inner pivot diamond frame |
| Front Suspension | 41 mm Showa SFF-BP USD fork |
| Rear Suspension | Single shock with preload adjustment |
| Front Brakes | Single 296 mm floating disc, radial-mount Nissin 4-piston caliper, IMU-based ABS |
| Rear Brakes | Single 220 mm disc, 1-piston caliper, ABS |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 816 mm / 32.1 in |
| Wheelbase | 1342 mm / 52.8 in |
| Ground Clearance | 140 mm / 5.5 in |
| Dry Weight | — |
| Wet Weight | 129.8 kg / 286.2 lbs |
| WHEEL SPECS | |
| Front Tyre | 110/70R17 M/C 54H |
| Rear Tyre | 150/60R17 M/C 66H |
| FUEL SYSTEM | |
| Fuel Capacity | 10.1 Litres / 2.7 US gal |
| Fuel Consumption | — |
| Top Speed | — |
For 2021 the CB125R got a new Euro 5 DOHC four-valve engine with more power and torque, and premium Showa SFF-BP upside-down forks. Styling stayed the same minimalist Neo Sports Cafe look, and the bike became a little heavier than the first version.
