| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | MuZ |
| Model Name | ETZ 251 |
| Year | 1990 |
| Category(class) | Classic |
| Engine |
|---|
| Engine Capacity (Displacement) | 243 ccm (14.83 cubic inches) |
| Engine Type | 1 cylinder |
| Bore x Stroke | Ø69.0 mm x 65.0 mm (Ø2.72 inches x 2.56 inches) |
| Bore/Stroke Ratio | 1.06 |
| Stroke | 2 |
| Timing System | PORT CONTROL |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | 5 speed |
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Single disc |
| Rear Brakes | Drum |
| Front Tire | 2.15-18 |
| Rear Tire | 110/80-16 |
| Dimensions |
|---|
| Curb Weight | 146 kg (322 lb) |
| Fuel Capacity | 17 litres (4.49 gallons) |
| Performance |
|---|
| Max Power | 21.00 HP (15.3 kW) at 5500 RPM |
| Power/Weight Ratio | 0.14 Hp/Kg |
| Top Speed | 129 km/h (80mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 11.1 seconds |
| 0-60 mph | 10.5 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
