Moto Morini 500 S - 1980 Specifications and Reviews

The 1980 Moto Morini 500 S is a lightweight sport bike ideal for riders seeking nimble handling and spirited performance. Its compact 478cc V-twin engine delivers 42 horsepower with excellent low-end torque, while the featherweight 184kg chassis ensures responsive agility. Best known for combining Italian engineering charm with approachable, everyday rideability in a manageable package.

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General information

CategorySport
Year1980
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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