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2021 OneRR 300 - any serial issues?

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bikerpet
in TRS

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I'm looking at a used 2021 RR 300 and just wondering if there are any serial issues with this model?

I see that there were a few changes to the 2022 model:

  • New steering angle
  • New sump guard rubber
  • Improved airbox
  • New regulator connector
  • New exhaust support
  • New shock ball joint
  • Updated crankcases
  • Revised flywheel

And again for the 2023 model:

  • New swingarm
  • New sump guard
  • Improved airbox (again)
  • Improved chain tensioner
  • New CDI mapping

I don't know if any of these are particularly significant, but the crankcase sounds like it could be, it seems like the cast crankcase was new for '21 and a revision in '22 sounds like there might have been problems.

Thanks

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