Brakes - Jotagas JTG 125cc 2017 Handbuch

BRAKES

You should regularly check the state of the front
and rear brake pads as well as the brake fluid level.
For your safety as well as precise and effective
riding, do not use the motorcycle with excessively
worn brake pads or brake fluid below the
minimum level. If the brake pedal has a spongy
feel, there may be air in the hydraulic system and
it will need to be bled.
16
The brake fluid level can be checked through the peephole
on the front master cylinder and the fluid reservoir of the
rear master cylinder. The level must reach the middle, fill
both reservoirs if necessary. Use D.O.T. 4 brake fluid.
There are bleed nipples on both circuits in order to
eliminate air bubbles that could have entered the system
after any work has been carried out.
The brake pedal must have some free play.