Replacing Brake Master Cyl on 5211

[cuz]

I already have the old ones out and currently waiting for the new ones to arrive.
Do I need to bench bleed them before installing them (like a car) or can I just assemble, fill the resovoir and bleed the whole system from the rear bleeder screw?

Thanks for any help !!
Cuz

 

[gunnar]

hi yes you can just bleed the hole system , butt i would bench bleed the master unit first.