At the heart of the 2007 Sachs MadAss 50 scooter motorcycle, Sachs relies on a 49.5 cc (3 cu in) single cylinder, four-stroke powerplant. In factory specification, maximum torque reaches 3.2 Nm (2.4 lb-ft) at 4,200 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive.
On the scales, the MadAss 50 measures 85 kg (187 lbs) dry. Rider ergonomics and chassis geometry center around a 865 mm (34.1 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control. The 4.5-liter (1.2 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 45 km/h (28 mph).
Within MotoLibrary's Sachs archive, this model family spans 4 indexed model years from 2007 to 2013, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
865 mm (34.1 in)
Engine
Displacement49.5 ccm (3.02 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Torque3.2 Nm (0.3 kgf-m or 2.4 ft.lbs) @ 4200 RPM
Fuel SystemCarburettor
Transmission
Gearbox4-speed
Final DriveChain (final drive)
Performance
Top Speed45.0 km/h (28.0 mph)
ExhaustHigh-grade-steel muffler
Wheels & Brakes
Front BrakesSingle disc
Front Brake Ø260 mm (10.2 inches)
Rear BrakesSingle disc
Rear Brake Ø215 mm (8.5 inches)
Dimensions & Weight
Dry Weight85.0 kg (187.4 pounds)
Seat Height865 mm (34.1 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
