z400 timing chain problems?? anyone?
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z400 timing chain problems?? anyone?
I replaced both guides,both cams (hot cams) and crank sprocket and added a 1/4" longer button on the end of my factory tentioner, And I got 9months out of the last chain, prior to that I was only getting 3 months. I bought this 4 wheeler in aug/2002 and I recently put the 4th chain in it. Suzuki replaced the whole top end when the first chain failed, stretched so bad it jumped time and the piston hit the valves and they broke off and destroyed the top end,this was 2 days short off having it 3 months.
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Hankey Pankey
Polaris Ask an Expert! In fond memory of Old Polaris Tech.
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10-18-2020 03:50 PM
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