engine position at break in??
#1
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From: Indianapolis, IN
I will soon be breaking in my .80 Saito. In the plane it is mounted on it's side. Does anyone know for sure if there is a potential lubrication problem (mainly during break in), with the engine cylinder in the horizontal postion. Any benefits??? Should I mount it upright on a bench stand??? What do you experienced engine guys think? Thanks lownslo
Bob
Bob
#2
Senior Member
Mounting position should not matter. The only problem might be (if you mount it inverted) is getting raw fuel in the combustion chamber and getting a fluid lock which could damage the connecting rod if you are using an electric starter. A side or upright mount should run and start the same.
#3

My Feedback: (102)
Bob, I was looking at some of my Saito's and they have the crankcase vent mounted in such a way that lubrication should be the same upright or horizontal, and I've seen many Saito's running inverted just fine also. MY .80 is on a Kombat 60 from the Airplane Factory and sideways is the only way you can mount an engine on it. So it has spent most of it's life on its side.



