6
Workshop manual RR 4T - 400 - 450 - 525
Replacing the rear brake pump
The replacement can only be performed after emptying
the system.
Avoid disposing of the fluid in the environment. Dispose
in accordance with the law.
– Remove right-hand guard 1 (if present).
– Unscrew nut 2 to disengage the brake lever pump.
– Remove the pump from below and replace it with a new one
from the spare kit.
Subsequently replenish and bleed the system (see Chap-
ter 4 Maintenance). Only use DOT 4 or DOT 5.1 oil.
1
2