Moto Morini 500 S - 1982 Specifications and Reviews

The 1982 Moto Morini 500 S is a lightweight sport-touring middleweight powered by a compact 478cc V-twin producing 42 horsepower. Its relatively low weight of 184kg and manageable power make it ideal for riders seeking nimble handling and fuel efficiency without sacrificing performance. Known for its punchy engine character and Italian styling, it appeals to commuters and touring enthusiasts alike.

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General information

CategorySport touring
Year1982
ModelMoto Morini 500 S
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox5-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke69.0 x 64.0 mm (2.7 x 2.5 inches)
Compression11.2:1
Power42.00
Stroke4
Engine typeV2
Capacity:478.00 ccm (29.17 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc184.0 kg (405.7 pounds)

Moto Morini 500 S dimensions and frame

Rear brakesSingle disc
Front brakesDual disc
Rear tyre dimensions4.00-18
Front tyre dimensions100/90-18

Speed and acceleration

Top speed170.0 km/h (105.6 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity15.00 litres (3.96 gallons)

Performance Profile & Rider Fit

42 hp
Peak Power
6.5s
0-60 mph
105.6 mph
Top Speed

Best For

Track35%
City60%
Cornering68%
Daily Riding60%
Touring55%
Passenger40%

Rider Profile

Best ForThis bike suits riders with at least some experience on classic-era machines, as its modest power and analog handling reward smooth, deliberate riding rather than raw throttle confidence.
PurposeIt's best suited to spirited backroad riding and light sport-touring duties where character and cornering feel matter more than outright speed.
Rider FitAt a light 184 kg with a manageable seat height typical of the era, it's approachable for riders of average size and strength, requiring no special physical effort to handle.
CharacterThe Moto Morini 500 S is a charismatic, lightweight V-twin with old-school Italian sporting flavor, offering engaging low-speed handling and a distinctive mechanical feel over sheer performance.
Not Ideal ForIt's not the right choice for riders seeking high-speed touring comfort, long-distance passenger accommodation, or any kind of off-road capability.

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

Rider Reviews

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