What category is the 2012 Sachs SpeedJet RS 50?

The 2012 Sachs SpeedJet RS 50 has a Category of Scooter.

What is the engine size of the 2012 Sachs SpeedJet RS 50?

The 2012 Sachs SpeedJet RS 50 has a Capacity: of 49.00 ccm (2.99 cubic inches).

What type of engine does the 2012 Sachs SpeedJet RS 50 have?

The 2012 Sachs SpeedJet RS 50 has a Engine type of Single cylinder, two-stroke.

What is the engine power of the 2012 Sachs SpeedJet RS 50?

The 2012 Sachs SpeedJet RS 50 has a Power of 3.08.

What is the top speed of the 2012 Sachs SpeedJet RS 50?

The 2012 Sachs SpeedJet RS 50 has a Top speed of 45.0 km/h (28.0 mph).

Is the 2012 Sachs SpeedJet RS 50 air cooled or liquid cooled?

The 2012 Sachs SpeedJet RS 50 has a Cooling system of Air.

How many gears does the 2012 Sachs SpeedJet RS 50 have?

The 2012 Sachs SpeedJet RS 50 has a Gearbox of Automatic.

How much does the 2012 Sachs SpeedJet RS 50 weigh?

The 2012 Sachs SpeedJet RS 50 has a Dry weight of 90.0 kg (198.4 pounds).

What is the seat height of the 2012 Sachs SpeedJet RS 50?

The 2012 Sachs SpeedJet RS 50 has a Seat height of 800 mm (31.5 inches) If adjustable, lowest setting..

Sachs SpeedJet RS 50 - 2012 Specifications and Reviews

Name: 2012 Sachs SpeedJet RS 50
Brand: Sachs

The 2012 Sachs SpeedJet RS 50 is a lightweight scooter designed for budget-conscious commuters and new riders seeking affordable urban mobility. Powered by a modest 49cc two-stroke engine, it delivers practical performance with a top speed of 45 km/h, making it ideal for city traffic. Known for its simplicity and low operating costs, the SpeedJet prioritizes reliability and ease of use over performance.

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2012

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Engine and Transmission Specifications
Driveline	CVT variomatic
Transmission type,final drive	Chain
Gearbox	Automatic
Cooling system	Air
Fuel control	SOHC
Fuel system	Carburettor
Top speed	45.0 km/h (28.0 mph)
Power	3.08
Engine type	Single cylinder, two-stroke
Capacity:	49.00 ccm (2.99 cubic inches)

Category	Scooter
Year	2012
Model	Sachs SpeedJet RS 50
Brakes, suspension, Frame and wheels
Rear brakes	Expanding brake (drum brake)
Front brakes diameter	190 mm (7.5 inches)
Front brakes	Single disc
Rear tyre dimensions	120/70-12
Front tyre dimensions	120/70-12
Frame type	Steel

Physical measures and capacities
Fuel capacity	6.00 litres (1.59 gallons)
Wheelbase	1,320 mm (52.0 inches)
Overall length	1,870 mm (73.6 inches)
Seat height	800 mm (31.5 inches) If adjustable, lowest setting.
Power/weight ratio	0.0342 HP/kg
Dry weight	90.0 kg (198.4 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Color options	Black/White, Red/White, Blue/White
Starter	Electric

Performance Profile & Rider Fit

3.1 hp

Peak Power

28 mph

Top Speed

Best For

Track2%

City75%

Cornering30%

Daily Riding55%

Touring8%

Passenger15%

Rider Profile

Best For	This moped-class scooter is intended for beginners, learners, or those with a basic license restricted to small-displacement machines.
Purpose	Designed purely for short, low-speed urban trips like commuting to school or nearby errands, not for any kind of performance riding.
Rider Fit	Its low seat height and light 90 kg weight make it extremely easy and unintimidating for riders of almost any size or strength to handle.
Character	A playful, sporty-styled 50cc runabout that mimics the look of a bigger sport scooter but is legally limited to 45 km/h.
Not Ideal For	Not suitable for highway use, longer trips, carrying a passenger comfortably, or anyone wanting real speed or power.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2012 Sachs SpeedJet RS 50 Rider Ergonomics Assessment

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Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Sachs SpeedJet RS 50, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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