Everyone has there own idea on what is right or looks good. If I was a up for a 3 wheeler I'd be happy to have JAP covers.
Nothing is what it seems these days - some ford engines are Mazda based - cars share platforms like the fiat 500 and ford KA. In the car world badge engineering has been going on for years. Put a boot on a classic mini and suddenly its a Riley. Honda cars had Rover badges (200) on them..... I'm sure the list could be endless if you had the time to give it any thought (or be bothered)