Honda CX 500 Custom vs Moto Morini 501 Excalibur (1991)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Honda CX 500 Customstacks up against the Moto Morini 501 Excalibur. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Honda CX 500 Custom | Moto Morini 501 Excalibur |
|---|---|---|
| Model year | 1979 | 1991 |
| Price | — | — |
| Engine | 497 cc | 507 cc |
| Horsepower | 50 hp | 41 hp |
| Fuel capacity | 2.9 L | 4.5 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 6-speed |
| Front brakes | Dual disc | Single disc |
| Rear brakes | Expanding brake | Single disc |
| Tires | 3.50-19 / 130/90-16 | 100/90-18 / 130/90-16 |
Honda CX 500 Custom vs Moto Morini 501 Excalibur — which should you buy?
Picking between the Honda CX 500 Custom and the Moto Morini 501 Excalibur usually comes down to the numbers you care about most. On paper, the Honda CX 500 Custom brings 50 hp, while the Moto Morini 501 Excalibur counters with 41 hp.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike:

