Very hard to say, given that you have not provided a lot of information.
What GVM and GCM are listed on the OEM compliance plate?
Is there a mod plate that redefines either of these values?
Can you access the original engineering reports for the bus? If so, that probably explains why things are as they are.
You could always speak with an engineer and ask what is required to increase the towing weight. Either that or be happy towing a golf cart...
Where did you get the 500kg figure from?Hi all - just curious as to why I am only permitted to tow 500kg with my Canter bus - any thoughts?
Cheers
Alan
Just for reference... Our legal limit for an unbraked trailer is 750Kg (1650 Lbs). Anything heavier than that needs brakes.I've towed about 1800lbs unbraked behind my FG without a problem.