Changing The Rear Brake Fluid; Checking The Rear Brake Lever Free Play - Yamaha YFM90RY Owner's Manual

1. Minimum level mark

Changing the rear brake fluid

Have a Yamaha dealer change the rear brake fluid
at the intervals specified in the TIP after the periodic
maintenance and lubrication chart. In addition,
have the oil seals of the master cylinders and
calipers as well as the brake hoses replaced at the
intervals listed below or whenever they are damaged
or leaking.
Oil seals: Replace every two years.
Brake hoses: Replace every four years.
Recommended brake fluid:
DOT4

Checking the rear brake lever free play

The brake lever free play must be checked at the
1 intervals specified in the periodic maintenance and
lubrication chart. The brake lever free play should
measure 0 – 1.5 mm (0 – 0.06 in) as shown. If
the free play is incorrect, have a Yamaha dealer
check the brake system.
1. Brake lever free play
8-26
1
8