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Main Brake Oil Tank Dismounting and Mounting
Dismounting
Remove each 2 bolts and screws of front part and rear part of
head cover.
Remove front part and rear part of head cover.
Exhaust brake oil from front brake system.
Pull out brake switch plug from main cable.
Remove bracket bolts from handlebar;
Remove main cylinder.
Remove brake oil pipe from main cylinder.
Prevent brake oil from splashing to rubber, plastic or
painted surfaces. Cover the above-mentioned parts
with a cloth.
Remove brake light switch and brake lever.
Remove retaining ring from main cylinder.
Use special retaining ring remover when removing
retaining ring.
Remove piston cover, piston and spring.
Clean oil reservoir and piston with pure brake oil.
Do not effect cleaning with gasoline as it is corrosive
to rubber parts.
Inspection
Inspect for wear or ageing of main and auxiliary cups on pistons.
Inspect for scratches and other damages on main cylinder and piston.
Measure main cylinder bore.
Measure outside diameter of piston at the end of auxiliary cup.
Mounting
Apply pure brake oil to piston, main cup and auxiliary cup.
head cover front part
head cover rear part
set bolt
oil pipe bolt
brake oil pipe
bracket bolts
main cylinder
