Aside from actually registering with DVLA, I understand that there are certain requirements for an ATV to be considered as road legal, such as indicators, brake lights etc. But if you also want to go on the road with a trailer behind, presumably there are similar requirements for the trailer... particularly that the brake lights and indicators should be visible? Is there such a trailer? When I google this, the only thing I'm coming up with is a road legal trailer that is large enough to *carry* an ATV, but that's not what I'm looking for... I'm wondering if there is a road legal trailer *for* an ATV. Or maybe there are just "temporary" light kits that connect electrically to the ATV controls and attach behind the trailer?