Yup the ban stopped the whole 3 wheeler industry.
But on the horizon was a new machine...
'85 Palm Ave./905 riding area. Honda atv team rider Mark Wax shows up on a pre production '85 trx250r, '85 atc250r rear fender in background

Very true ad very awesome picture!!! Wax was an awesome rider/racer so it doesn't surprise me one bit that Honda brought him in on the TRX-R. Just imagine if Ace Williams would have been able to take part in the quad uprising.... This is the same guy who had a Jawa 500 speedway engine in an ATC90.