| MODEL | MZ ETZ 125 1992 |
| Year | 1992 |
| Engine Type | Two stroke, single cylinder |
| Displacement / Capacity | 123 cc / 7.6 cu in |
| Bore X Stroke | 52 x 58 mm |
| Compression Ratio | 10.0:1 |
| Cooling System | Air cooled |
| Max Power | 7.3 kW / 10 hp @ 5800 rpm |
| Max Torque | — |
| Ignition | Battery & coil |
| Induction | Carburettor |
| Start System | Kick |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 5 Speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic forks |
| Rear Suspension | Dual shocks |
| Front Brakes | Single disc |
| Rear Brakes | Drum |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 122 kg / 269 lbs |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 2.75-18 |
| Rear Tyre | 3.25-16 |
| FUEL SYSTEM | |
| Fuel Capacity | 13 Litres / 3.4 US gal |
| Fuel Consumption | — |
| Top Speed | 100 km/h / 62.1 mph |
The ETZ 125 is the small-capacity member of MZ's ETZ family, with a five-speed gearbox, front disc brake and the simple air-cooled two-stroke engine. It served as a cheap learner and commuter machine. The 1992 version is badged MuZ.
