Moto Morini 501 Excalibur - 1988 Specifications and Reviews

The 1988 Moto Morini 501 Excalibur is a lightweight cruiser powered by an air-cooled 507cc V-twin engine producing 41 horsepower. Its manageable weight and moderate power delivery make it ideal for novice riders seeking an accessible entry into cruiser-style motorcycling. Known for its nimble handling and affordable Italian engineering, this machine balances classic styling with practical everyday usability.

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General information

CategoryCustom / cruiser
Year1988
ModelMoto Morini 501 Excalibur

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemAir
Fuel controlOHV
Valves per cylinder2
Bore x stroke71.0 x 64.0 mm (2.8 x 2.5 inches)
Compression11.5:1
Power41.00
Stroke4
Engine typeV2
Capacity:507.00 ccm (30.94 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc193.0 kg (425.5 pounds)
 
 

Moto Morini 501 Excalibur dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
Rear tyre dimensions130/90-16
Front tyre dimensions100/90-18

Speed and acceleration

Top speed149.0 km/h (92.6 mph)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity17.00 litres (4.49 gallons)

Performance Profile & Rider Fit

41 hp
Peak Power
7.5s
0-60 mph
92.6 mph
Top Speed

Best For

Track15%
City60%
Cornering45%
Daily Riding55%
Touring45%
Passenger40%

Rider Profile

Best ForSuits a new-to-intermediate rider who wants a light, manageable, low-powered cruiser without intimidating performance.
PurposeBest suited to relaxed around-town riding and short leisure rides rather than serious performance or long-distance touring.
Rider FitIts light weight and low-slung cruiser ergonomics make it easy to handle for riders of smaller stature or less upper-body strength.
CharacterAn charming, old-school air-cooled V-twin cruiser with modest performance but distinctive Italian character and mechanical simplicity.
Not Ideal ForNot for riders seeking high-speed touring, aggressive cornering performance, or any 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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