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dep exhausts

Posted: 28 Apr 2020, 17:51
by mrepson
is there different dep exhausts for crm250ar, :?: as seen one front expansion pipe with dep sport pressed in it,& another with dep pipes pressed in it,so are they both the same,but one is old style or not :?:

Re: dep exhausts

Posted: 29 Apr 2020, 09:57
by Eddie Evans
The Mk1 +2 is definitely different. I know people have said that the Mk3 one is different as well but for some reason I think I have a AR DEP pipe fitted to my Mk3.
I don't think there is a lot of difference just in the length of the pipe and the flange fittings but it's a long time ago when I was fitting the pipes so a bit vague now. Leisure trail were very involved in the development with DEP so will be able to tell you for sure if no firm answer comes up.

Re: dep exhausts

Posted: 01 May 2020, 16:41
by knackeredMk1
One DEP pipe will fit the Mk1, 2 and 3 or a different pipe for the AR. The difference is the mounting of the neck of the pipe to the barrel. Basically the exhaust studs are in different places. Sometimes owners modify the pipes so they fit.

Re: dep exhausts

Posted: 03 May 2020, 19:32
by mrepson
ok so the pipe with dep sport is for the mk3 model, & the system with dep pipes inbossed is for the ar model then,

Re: dep exhausts

Posted: 05 May 2020, 09:14
by Eddie Evans
I now understand your question but do not know the answer.
The link is to the DEP site and does not seem to help either.
It shows the Mk3 and AR were the same pipes and different to the MK1+2 but I can't make out any stamping.
https://www.deppipes.com/product-listin ... -14/crm250
I think the length of the front pipe is slightly longer on one than the other.

Re: dep exhausts

Posted: 08 May 2020, 07:47
by jim157
This might be of some use :-
viewtopic.php?f=6&t=9808