The Vespa 180 SS (Super Sport) was produced from 1964 to 1968, succeeding the 160 GS with a more angular design and a unique trapezoidal headlight. Key specs include a 181.1 cc, two-stroke, air-cooled engine producing approximately 10 HP (7.35 kW) with a 4-speed gearbox and a top speed of around 105-106 km/h (65 mph). It featured 10-inch wheels, a steel monocoque frame, and was equipped with drum brakes and a Kickstarter.
Engine & Performance
- Engine Type: Two-stroke, single cylinder, piston port.
- Displacement: 181.1 cc
- Bore x Stroke: 62 x 60 mm
- Horsepower: ~10 HP (7.35 kW) at 5750 rpm
- Cooling: Air-cooled (with fan on magneto-flywheel)
- Fuel System: Dell’Orto SI 27/23 carburetor
- Gearbox: 4-speed, constant mesh, manual clutch
- Top Speed: ~105-106 km/h (65 mph)
- Ignition: Contact breaker and coil
Chassis & Dimensions
- Frame: Pressed sheet steel, streamlined monocoque structure
- Wheels: 10-inch rims and tires (3.50 – 10)
- Front Brake: Drum (150 mm diameter)
- Rear Brake: Drum (150 mm diameter)
- Fuel Tank: 9 liters (1.8 liters reserve)
- Dry Weight: ~100 kg (220 lbs)
- Length: 1770 mm (69.7 in)
- Width: 670 mm (26.4 in)
Key Features
- Starter: Kickstarter
- Lighting: 6-volt system
- Brake Actuation: Mechanical, with cables
- Headlight: Unique trapezoidal shape
- Suspension: Single unit front damper and spring, coil spring with damper at the rear
