New 3/13/2020 Flash for 850

[Murph]

Was in my dealer today, Auburn Extreme Powersports, and was made aware of a new Polaris service bulletin.

It was a new flash for 2019 and 2020 850s— it is meant to address plug fouling, oil flow rates, idle and a few other issues.

I don’t have a copy in front of me but your dealer should be able to look it up.

 

[live2beel]

Sounds good, as long as it doesn't cut performance.

 

[Havesledwilltravel]

My sled is running phenomenal on the Oct 8th 2019 flash,.. I won't be updating.

 

[Murph]

NOT a mandatory reflash but available if a customer is experiencing any of the listed issues on a 2019 or 2020. It is the 2021 calibration for MY 2021 sleds.

The 2020 flash ran a LOT better then 2019. Maybe 2021 is even better then 2020. ??‍

 

[Murph]

 

[goforbroke]

Someone try it out. My 2020 runs great, bit always happy if it can produce more power