Exhaust problems on a TY250a

[Stu]

Is there supposed to be a heatproof 'o-ring' between the main silencer and the tail pipe on a TY250a? If so where can I buy 1 from? If not, what is used to seal between the 2 pipes then?

[bogdit]

Stu
there is an O-Ring that should go between the main muffler body and the stinger exhaust unit.
See attached pic (hope it loads up as well as pic of O-Ring.) I have sourced my parts requirements from John Cain Trail & Trials UK - http://www.tytrials.co.uk and found him to be a reliable and confident source of OEM and new parts for TY Twins and Mono's

Regards MarkW

[Stu]

Thanks bogdit, I found that site also and I tried to get the o-ring thru the local Yamaha dealer. It should be here in a week or so.
The tytrials has grown over the last few months with good reference materials etc..