2018 Can Am DS 70 stalling out when in water

[CaseFabrications]

Since the very first ride after I bought my boy his DS 70 (2018) I have had an issue with it cutting off after splashing through water and not wanting to start for a minute or 2 waiting for wherever it is to dry off that is causing it. I went through and put dialectic grease on all the connections and it continued to do it. Not nearly as bad as before but still. Today before we went riding I put a good bit in the spark plug boot but toward the end of the day it started doing it again. Do y’all have any ideas on what might be causing this and a solution? Also I buy and sell wheelers a lot and it seems like every little one I get when I break them down to clean the carbs all the dry box and boots and what not seem to be siliconed. Is this standard practice on these small ones or just coincidental that I keep getting them that way?

Edited June 12, 2023 by CaseFabrications

[Mech]

Drying out that quick makes me think it's getting wet on the spark-plug or coil, and the engine heat is drying it out.

Water getting into the connector down by the engine is also a cause, but then it normally takes a half hour or more to dry.

I'd use the garden hose to wet one part at a time till it conks..