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Hey everyone, so Im new to snowest forum and I’m hoping I can get some good feed back on my broken down pro.. I have a 2014 rmk pro 800 with apx. 1700km. Only mod is a ggb can. I was heading up the trail to do some riding when my sled popped a DET code and started knocking really badly. After doing a compression test I found that the cylinder on the PTO side had 93psi. I tore it apart and found the connecting rod bearing on the crank shaft was pooched. I’m now pulling the motor out and will probably be bringing it to a dealer to do the rest of the repairs. It seems very odd that a rod bearing would go with only 1700km. What could have caused this? And what can I do to avoid it from happening again ?
Also I only run 91 oct. fuel and Polaris VES oil.
Also I only run 91 oct. fuel and Polaris VES oil.