2010 800 burn down

[late96]

Have 2010 800 RMK Axces, all stock, burned down exhaust side pto piston. Have been told there is a lean spot in the factory mapping that causes this. Any info as to what I can do to prevent this? Would you just put piston in or do this fix it thing? Thanks in advance

 

[sled_guy]

Not sure I agree with the lean spot causing it. If it had a lean spot that caused it wouldn't it have caused it from early on? In my experience, something goes wrong... injector goes bad, gets dirty, something changes. Find that problem or you'll just burn it down again.

I am a fan of the fix kits on the Dragon motors... you can get the fix kit for what stock parts will cost you.

sled_guy

 

[RDS88]

My stock engine ran fine until I put the fix kit in. I had 2 engines go down with the fix kit in it.


Any pics?

 

[late96]