2. Remove the brake drum (DYNA 100) or the drum from the hub (DYNA 150).
Note: If the brake drum cannot be removed, then you need to: (Without automatic gap adjuster) after removing the plug from the hole in the brake shield, insert a screwdriver into this hole and move the brake shoe by turning the adjusting nut.
(with automatic clearance regulator) Insert a screwdriver through the hole in the brake shield and hold the adjustment lever as far away from the adjuster as possible. Using another screwdriver, move the brake shoe away by turning the adjusting bolt.
3. Remove the front and rear return springs.
4. Remove the retaining spring from the top of the shoe, two caps and take out the holder. Then remove the upper shoe. Similarly, remove the lower shoe.
5. If necessary, remove the wheel cylinder.
a) Disconnect the brake pipe.
Note: Place a container underneath to catch the drained brake fluid.
b) Unscrew the bleed nipple from the cylinder.
c) Remove the bolts and remove the cylinder.
6. When disassembling, remove the following parts from the wheel cylinder:
(DYNA 100) cover, piston, cap, regulator locking lever and screw, adjusting bolt with nut.
(DYNA 150, without automatic gap adjuster) regulator locking lever and screw, adjusting bolt with nut, two covers, piston, cap, spring seat, spring.
(DYNA 150, with automatic gap adjuster) adjusting lever screw and lock, adjusting bolt with nut, dust seal, seat, wheel cylinder piston assembly and automatic adjuster lever with spring, boot, cap, spring seat, spring.
