Minibikes
2011Sachs MadAss 125
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The 2011 Sachs MadAss 125 is an affordable minibike for riders who want compact, fun and easy-to-handle transport. Its 120cc air-cooled single makes 8.1 hp, with an 855 mm seat, a 104 kg wet weight and a 5-litre tank.
- Capacity
- 119.7 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 100.0 kg
- Seat height
- 855 mm
- Power
- 8.1 HP (6.0 kW) @ 8400 RPM
What’s new for the 2011 Sachs MadAss 125
vs the 2010| Spec | 2010 | 2011 |
|---|---|---|
| Engine capacity | 125.0 ccm (7.63 cubic inches) | 119.7 ccm (7.30 cubic inches) |
| Power | 15.0 HP (11.0 kW) | 8.1 HP (6.0 kW) @ 8400 RPM |
| Top speed | — | 90.0 km/h (55.9 mph) |
| Dry weight | — | 100.0 kg (220.5 pounds) |
| Seat height | 835 mm (32.9 inches) | 855 mm (33.7 inches) |
| Front brakes | Single disc | Double disc |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for short, fun rides and easy handling rather than distance or speed.
- Built for
- A minibike from Sachs with a 120cc engine; its character is easy-going and economical, with 8 hp on tap.
- Not ideal for
- Not for motorway riding, long distances or carrying a passenger.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 119.7 ccm
- Power
- 8.1 HP (6.0 kW) @ 8400 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0810 HP/kg (dry)
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- CDI
- Valves per cylinder
- 4
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 90.0 km/h (55.9 mph)
Dimensions & weight
- Wheelbase
- 1235 mm
- Overall length
- 1840 mm
- Overall width
- 760 mm
- Seat height
- 855 mm
- Dry weight
- 100.0 kg
- Wet weight
- 104.0 kg
- Fuel capacity
- 5.00 litres
Chassis & suspension
- Frame
- Steel tubes
- Front suspension
- Telescopic fork
Brakes & wheels
- Front brakes
- Double disc
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 215 mm
- Front tyre
- 90/80-16
- Rear tyre
- 90/80-16
Other
- Color options
- White, black, anthracite-grey
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2007 | 2009 | 2010 | 2011 | 2012 | 2013 |
|---|---|---|---|---|---|---|
| Capacity | 124 cc | 125 cc | 125 cc | 120 cc | 120 cc | 120 cc |
| Dry weight | 100 kg | — | — | 100 kg | — | 95 kg |
| Seat height | 835 mm | 835 mm | 835 mm | 855 mm | 855 mm | 855 mm |
| Fuel capacity | 16 L | — | 5 L | 5 L | 5 L | 5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Sachs MadAss 125?
The 2011 Sachs MadAss 125 has a Capacity of 119.7 ccm (7.30 cubic inches).
What engine power does the Sachs MadAss 125 have?
The 2011 Sachs MadAss 125 has a Power of 8.1 HP (6.0 kW) @ 8400 RPM.
How many gears does the Sachs MadAss 125 have?
The 2011 Sachs MadAss 125 has a Gearbox of 5-speed.
How much does the Sachs MadAss 125 weigh?
The 2011 Sachs MadAss 125 has a Dry weight of 100.0 kg (220.5 pounds).
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