Vespa PX125 T5: history, specs, pictures
Vespa PX125 T5 | |
Manufacturer | |
---|---|
Production | 1985 |
Class | Scooter |
Engine | Two stroke, Single cylinder, air-cooled |
Bore / Stroke | 50.8mm x 50.8mm |
Compression ratio | 11.3:1 |
Horsepower | 11.94 HP (8.9 KW) @ 6500RPM |
Torque | 9.59 ft/lbs (13.0 Nm) @ 6250RPM |
Fuel System | Carburetor |
Transmission | Gear box: 4-Speed, grip-shift, constant mesh Final Drive: Direct drive |
Suspension | Front: Helical spring and double acting hydraulic dampers Rear: Helical spring and double acting hydraulic dampers |
Brakes | Front: Cable operated, 125 mm expanding type drum brake Rear: Cable operated, 125 mm expanding type drum brake |
Front Tire | 3.5 x 10" |
Rear Tire | 3.5 x 10" |
Wheelbase | 49.21 inches (1250 mm) |
Length | 71.69 inches (1821 mm) |
Width | 27.6 inches (701 mm) |
Weight | 118.0 kg (wet) |
Manuals | Service Manual |
The Vespa PX125 T5 was a Two stroke, Single cylinder, air-cooled scooter produced by Vespa in 1985. Max torque was 9.59 ft/lbs (13.0 Nm) @ 6250 RPM. Claimed horsepower was 11.94 HP (8.9 KW) @ 6500 RPM.
Engine[edit | edit source]
A 50.8mm bore x 50.8mm stroke result in a displacement of just 125.0 cubic centimeters.
Drive[edit | edit source]
The bike has a 4-Speed, grip-shift, constant mesh transmission. Power was moderated via the Wet Multi-plate.
Chassis[edit | edit source]
It came with a 3.5 x 10" front tire and a 3.5 x 10" rear tire. Stopping was achieved via Cable operated, 125 mm expanding type drum brake in the front and a Cable operated, 125 mm expanding type drum brake in the rear. The front suspension was a Helical spring and double acting hydraulic dampers while the rear was equipped with a Helical spring and double acting hydraulic dampers. The wheelbase was 49.21 inches (1250 mm) long.
1985 - 1999 Vespa PX125 T5[edit | edit source]
The Vespa T5 it is a 125cc, single cylinder, 2 stroke scooter which was manufactured by Piaggio. The Vespa T5 was a true sporting scooter featuring an improved 5 port aluminum cylinder design allowing for greatly improved power and cooling, and higher revs, compared to its largeframe cousin, the PX. The squarish (55 x 52 mm) and lightweight piston design was aimed for high revs, as was the aluminum cylinder with Nikasil plating, the lightened flywheel, and the shorter 24mm carburetor (Dell'orto 24/24 G), all introduced with the model.