Vespa 50 ET4: history, specs, pictures

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Vespa-50-et4-2000-2005-2.jpg
Vespa 50 ET4
Manufacturer
Production 2000
Class Scooter
Engine
Single cylinder, 4-stroke, air-cooled
Bore / Stroke 38.1mm x 38.1mm
Compression ratio 11.1:1
Horsepower 4.02 HP (3.0 KW) @ 6500RPM
Fuel System Carburetor
Transmission Gear box: C.V.T.

Final Drive: Belt

Clutch: Centrifugal, dry type
Suspension Front: Hydraulic single shock
Rear: Hydraulic single shock
Brakes Front: Disc
Rear: Drum
Front Tire 100/80-10
Rear Tire 120/70-10
Wheelbase 50.39 inches (1280 mm)
Length 69.29 inches (1760 mm)
Width 27.6 inches (701 mm)
Seat Height 31.69 inches (805 mm)
Weight 96.0 kg (wet)
Manuals Service Manual


The Vespa 50 ET4 was a Single cylinder, 4-stroke, air-cooled scooter produced by Vespa in 2000. Claimed horsepower was 4.02 HP (3.0 KW) @ 6500 RPM.

Engine[edit | edit source]

A 38.1mm bore x 38.1mm stroke result in a displacement of just 49.3 cubic centimeters.

Drive[edit | edit source]

The bike has a C.V.T. transmission. Power was moderated via the Centrifugal, dry type.

Chassis[edit | edit source]

It came with a 100/80-10 front tire and a 120/70-10 rear tire. Stopping was achieved via Disc in the front and a Drum in the rear. The front suspension was a Hydraulic single shock while the rear was equipped with a Hydraulic single shock. The wheelbase was 50.39 inches (1280 mm) long.

2000 - 2005 Vespa 50 ET4[edit | edit source]

2000 - 2005 Vespa 50 ET4 2000 - 2005 Vespa 50 ET4

The new Single cylinder, four-stroke engine´s cutting-edge technology guarantees a smooter ride and low fuel consumption. The Vespa ET4 50 applies the most advanced technology to a truly legendary vehicle.