[JRSTI]

Hi,
what oil are you guys using to break-in your engines? Right now I am using Amsoil in my quad.

 

[Kmack]

I like a good non-synthetic for break-in. I'm breaking in a 540 right now on Rotella 15-40.

 

[quad97]

Used Amsoil in my dads 540 on break-in. It went straight to the sand dunes for break-in so it was loaded enough for the rings to seat. Probably not the best thing to do under normal circumstances though. I use Rotella 15-40 for 3hrs for break-in on a new set of rings now. Then it gets dumped and the Amsoil goes back in.

 

[JRSTI]

Thank you guys.

 

[joey525xc]

Motorex Legend (non-synthetic)