LT500r engine parts
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#3
We took it to a friend of ours that is a snowmobile and high performance small engine machinist and he said he was afraid it would warp the case if he welded it. The crack is right were the case splits. He did say he might be able to glue it with some special kind of glue. He told me the name of the glue but I can't remember now. Thanks
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Edited by Mike trx400ex
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Edited by Mike trx400ex
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#6
Please send your case to someone like Trinity or LRD. Those guys can weld the crack and most importantly machine the bearing recesses to the proper size and location. LT500's are terrible about elongating the bearing recesses. LRD did mine and I havn't had any trouble in over four years of hard riding. They machine the holes larger and press in brass inserts. I don't recall what it cost but while you have it apart it would be money well spent. If you have an 87 mdl send them the head also and have it o-ringed while the bike is down. If it is newer don't worry.
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#7
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Polaris Ask an Expert! In fond memory of Old Polaris Tech.
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