Austlor
Newbie
72Gran
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- Jan 25, 2009
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- Ontario
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- Canada
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- 15 Apex XTX
21 Sidewinder LTX GT
https://ty4stroke.com/threads/steveg_nh-07-attak-heat-exhanger-replacement-removal.149224/
This is what you need to do.
This is what you need to do.
Been there done that. After you repair it get some tunnel stiffeners so it does not happen again.
74Nitro
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- 2019 Sidewinder LTX
I've seen this quite a bit, my observation was leaking due to pitting in the aluminum. Steel and aluminum beside each other don't get along sometimes.
Austlor
Newbie
searched all over, do you remember who makes them? muffinworks is out of business and didn't see any anything Travis has at BOP. Maybe it's time to retire the ole girl and get a new SRX?Been there done that. After you repair it get some tunnel stiffeners so it does not happen again.
Last edited:
SumpBuster
TY 4 Stroke God
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- Jul 18, 2003
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- Carlisle, NY .
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- 18 sidewinder; 06 Apex RTX
Tell you what, get a new one, save the old one, heat and wire brush and seal it all with pc7 epoxy. Ive done 3 oil tank seams, no leaks in 5 years, and last year a stud tore a hole in the heat exchanger on our skandic swt 4 stroke groomer sled. Looked like a nightmare to get that out, so did what I said in the sled. No leaks, holding fine. The trick is to feather out the epoxy with laquer thinner.
Austlor
Newbie
once i drill them out, i'll inspect them. if they are just hairline cracks, this may be the way to go. looks like PC7 is available pretty much everywhere. thanks for letting me know about itTell you what, get a new one, save the old one, heat and wire brush and seal it all with pc7 epoxy. Ive done 3 oil tank seams, no leaks in 5 years, and last year a stud tore a hole in the heat exchanger on our skandic swt 4 stroke groomer sled. Looked like a nightmare to get that out, so did what I said in the sled. No leaks, holding fine. The trick is to feather out the epoxy with laquer thinner.
Austlor
Newbie
thank you, this is great. somehow i missed it in all my searches.https://ty4stroke.com/threads/steveg_nh-07-attak-heat-exhanger-replacement-removal.149224/
This is what you need to do.
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