hello stu yes i saw it aswell nice bike shame they didnt carry on making them. im sure some body on hear will know more about it. have you done anything to you 198B yet? do you need a new air box for it? as you know ive just replaced mine. was going to buy anougther for my 199B but ive not checked it yet looks pritty good on the out side ill have to take the seat off to have a closer look.