Yamaha YFM660FP Service Manual page 119

CHECKING THE BRAKE FLUID LEVEL
3 - 42
WARNING
Use only the designed quality brake fluid:
●
otherwise, the rubber seals may deterio-
rate, causing leakage and poor brake per-
formance.
Refill with the same type of brake fluid;
●
mixing fluids may result in a harmful
chemical reaction and lead to poor perfor-
mance.
Be careful that water does not enter the
●
master cylinder when refilling. Water will
significantly lower the boiling point of the
fluid and may result in a vapor lock.
4.Install: (rear brake)
Front fender panel
●
Front carrier
●
Refer to "SEAT, CARRIERS, FENDERS
AND FUEL TANK".
CHK
ADJ