| General information |
|---|
| Model: | Simson 425 GS |
| Year: | 1958 |
| Category: | Sport |
| Rating: | Do you know this bike?
Click here to rate it. We miss 2 votes to show the rating. |
| Engine and transmission |
|---|
| Displacement: | 247.0 ccm (15.07 cubic inches) |
| Engine type: | Single cylinder, four-stroke |
| Power: | 17.5 HP (12.8 kW)) @ 7200 RPM |
| Bore x stroke: | 68.0 x 68.0 mm (2.7 x 2.7 inches) |
| Fuel system: | Carburettor |
| Ignition: | Magneto |
| Cooling system: | Air |
Transmission type,
final drive: | Shaft drive (cardan) |
| Fuel consumption: | 3.30 litres/100 km (30.3 km/l or 71.28 mpg) |
| Greenhouse gases: | 76.6 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Chassis, suspension, brakes and wheels |
|---|
| Front suspension: | Telescopic |
| Rear suspension: | Swingarm |
| Front tire: | 3.5-19 |
| Rear tire: | 4-18 |
| Front brakes: | Expanding brake (drum brake) |
| Diameter: | 180 mm (7.1 inches) |
| Rear brakes: | Expanding brake (drum brake) |
| Diameter: | 180 mm (7.1 inches) |
| Seat: | Single |
| Physical measures and capacities |
|---|
| Dry weight: | 157.0 kg (346.1 pounds) |
| Power/weight ratio: | 0.1115 HP/kg |
| Other specifications |
|---|
| Update specs | Report missing specs or required updates. |
| Further information |
|---|
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 58 Simson 425 GS discussion group or the general Simson discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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