Trying to figure out if my 2018 TRE 1000 has drive line vibs or the dreaded front diff vib pinion shim problem as dicussed on the Xp 1000-4 thread. After finding that thread and reading some of the problems and fixes it sounds like more of what mine is doing. At over 70 pages long I am yet to determine if this was ever a fix that Polaris incorporated in later years like 17-18s? does anyone know for sure. If so I can keep trying to find a cure with drive line experiments?

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