Calliper banjo bolts question

[Airwolfie]

My front brake is ready for bleeding! I am using the YZF R1 Blue dot four pot calliper.

The question I have is, do I use copper grease or locktite on the banjo bolts? Or nothing at all?? I'm thinking copper grease as it is S/steel to ally, but I may be wrong.

Any input would be greatful!

 

[gggGary]

Nothing is my practice, would hate to contaminate the brake system. The copper crush washers make the seal.

 

[Airwolfie]

OK thanks Gary, I just thought it needed something to prevent it from coming undone!

 

[5twins]

Proper torque usually takes care of that.

 

[pamcopete]

If the banjo bolts are aluminium, then you should use aluminum crush washers.

 

[Airwolfie]

If the banjo bolts are aluminium, then you should use aluminum crush washers.

They are stainless, so copper washers for me. Thanks for the replies again guys!!