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Post by Jarhead ☠ on Sept 25, 2020 21:51:09 GMT -5
Can anyone help me figure out which size this saw is? The Acres site shows 2 different models, 1 is 77cc's and the other is 83cc's. They both are US made but mine is Terry.  |
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Post by Jarhead ☠ on Sept 25, 2020 22:21:33 GMT -5
So I used a displacement calculator and according to both the Super XL-925 on Acres their bores are 2.0625 and stroke is 1.5 so that adds up to 5.01 ci which is 82.099cc, so unless I'm missing something the 77cc is incorrect.
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Post by edju1958 on Sept 25, 2020 22:32:10 GMT -5
Al,the earlier models of the 925 were 82cc.There were some problems with the saws overheating for some reason,so Homelite redesigned the 925 & made it 5ccs less.The later version of the saws were indeed 77cc.I'm not sure,but I think the Terry made saws were 82cc.I also have a Terry made 925.
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Post by 5terrysupersaws on Sept 25, 2020 22:39:11 GMT -5
*UT:10415 ( SUPER XL-925 ) SN:TA2350003 .. DOM: Thursday, August 23rd, 1979 . UT # last built in '81
The SUPER XL-925 originated in Canada, earliest UT:10415 thus far is Clasec's 1974 model .
Engine displacement was 82 cc , it's easily recognized by the oval exhaust port .
Around 1989 UT:10415-C was being built in the US and was 77 cc , production ended in '94 .
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Post by undee70ss on Sept 26, 2020 12:24:32 GMT -5
82cc
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Post by blythkd on Sept 27, 2020 7:14:41 GMT -5
I agree with the 82cc's. That is however provided the saw is still original. I can personally attest to some original 82cc saws that are now 77cc saws because I made em that way:) The only way to know for sure is pull the muffler and look for the oval exhaust port vs the rectangular bridged port.
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