Skidoo 800 crank bearings

[Dooman22]

First time posting

does anyone who owned or has owned a skidoo 800 know how frequently to change the isoflex grease. Some people say to change every season and some people say to change every 5-6 thousand miles . Wondering what the correct interval is?

 

[BBP]

I've replaced more than a few 800R crankshafts. None of them failed due to the isoflex grease. They were all either broken rods, rod bearings, separated cranks or exploded pistons. I don't think anyone changes the grease, although it's very easy to remove the seal behind the primary clutch in order to add some grease if you're concerned about it.