WOW Axman thankyou very comprehensive answers.
Plenty there for me to digest.
At the moment I am in the middle of fitting my SW Motech centre stand.
Why are these jobs never as simple as they look on paper !
I am sure I read a post somewhere re fitting them and will look for it once I have sent this.
Having a look underneath first it seemed sensible to remove both the original exhaust cans for better access.
Now they are off I thought this is daft I may as well order and fit some new cans

Was going to wait but hey.
Guess what.................... ordered and hopefully arrive end of the week.
Thankgoodness for credit cards !
I am going to try and find the post re centre stands as the C shaped spring bracket has me a little Foxxed
(boom boom )

The UK importers have never fitted one to a Bulldog so aren't to sure.
Thanks all again Foxxy

-- Monday 10. May 2010, 21:26 --
Hi ..... again.
Right telephoned SW Motech and spoke to a very nice lady who speaks very good english.
She confirmed re the C brackets location.
Then came all out WAR with that darned spring !!!
It was a war of attrition but not having a spring puller ( boy do I wish I had bought one when I got the stand)
I devised my own and eventually got the spring on ...... Phew.
I mentioned to the wife that I had ordered some exhaust cans..........................

lets just say I got the look that I am sure many husbands get at times.
Oh well sleeping in the garage isn't soooooooo bad

Ref the stand the bike seems very upright as in when on the stand it seems somewhat precarious
and wouldn't take much to roll off it !
Has anyone else found this ?
I will check it tommorrow, had a quick look tonight but it seemed mounted ok .
I fitted an SW Motech stand on my last bike a Hornet 600 and that wasn't as precarious as this one .
I weighed one of the Yamaha exhausts and it weighed approx 5 kg on the bathroom scales so it will be interesting to see what the new cans weigh in comparison.
Thanks again for your tips good people .
Regards Foxxy.