I'd drop him like a hot potato if that's his attitude, as there are many legal cans out there so an after market can is hardly a reasonable excuse to refuse to test a bike.
Nice bike Chewy. I have Termis (sans baffles) on my GT1000 & I've never had any issues with the MOT - even without the baffles.
Now then, I also have a GT with terms on it, never had a problem with mot on either bike. The same goes for my 350s I have and they make a bit f noise as well. P.s not much sport classic chat on this forum, where is everybody !!!!!
The Sport Classics appear to have been more popular in North America. There are some Brits on US forums. I check in here from time to time. Based in the East Mids, so not far from you.
If the weather is good on Thursday think I will venture up to squires cafe in sherburn in elmet...... Any other sport classics in the area?
*update* I saw a beautiful Diavel in town yesterday making a lovely noise at the traffic lights - looked closer and yep, they were Zard exhausts....pure music!