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Old 02-13-2002, 03:13 PM   #1
dulie
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I was told by a guy that the 97/98 fuji 700 twin had a weakness in the crank bearings and should have the bottom end rebuilt around 3000 miles. Is this an accurate statement?
He said they were beefed up in the 99's
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Old 02-13-2002, 08:29 PM   #2
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I would like to know the answer to that question too because Ihave more then 3000miles on my 98 700 with no problems yet to speak of.
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Old 02-13-2002, 09:06 PM   #3
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5000 miles on mine with no problems and I never heard of anyone having a lower end problem with this motor. I've been told it is pretty bulllit proof.
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Old 02-13-2002, 09:33 PM   #4
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The 700 twin (any of the newer Polaris twins) is not a Fuji motor. I know of quite a few (including mine) that have well over 5000 miles without ever being touched.

Lee
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Old 02-15-2002, 06:55 AM   #5
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First, the only Fuji engines anymore are the 500 twin (indy 500 and classic, not xc), the XCR 800 tripple, and the 550 fan(I think). *Small point but it amost insulting, except for the XCR engine.

Now to the reliablity. *I haven't heard anyone with any serious problems with any of the domestic twins bearings or otherwise.
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