Cylinder head breather

[madmax]

One outlet or two? 

Is there any advantage of having the twin outlet breather over the single outlet of earlier engines? It would tidy things up a little to have only one vent hose and one non-return valve and give a little more room for carbs/pods/cables/wiring etc. 

 Thanks 

[solo2racr]

This might help ya out. xs650-breather