8、FRONT FORK COMPONENT
79
CHK
ADJ
NO.
PART NO.
PART NAME
QTY
CAUTION
1
1250105-137093 GB5789 M6×16(environmental color)
2
2
1250501-010000
GB93 φ6 (environmental color)
2
3
1251513-013000
Brake brake tubing copper washer φ15×φ10.2×1.5
2
4
1251100-112000 Disc brake tubing bolt M10×1
-
22
1
5
1224100-037000 0 grade flame retardant cable tie (black 3.6×295)
1
6
1224200-016000 ZT310
-
R Clamp
1
7
4024200-006000 ZT310-R ABS mounting bracket
1
8
1274100-007000 ZT250-S flanging sleeve
(
φ6.4×φ9×6
+
φ20×2
)
2
9
1251100-102000 Non
-
standard bolt M6×16 (304 stainless steel)
2
10
1244100-004000 ZT250
-
S Flanging bushing buffer
2
Fig. 31 FRONT FORK
COMPONENT
ABS brake system-1
PROCEDURE:
●
Release brake fluid
Remove the connector by pushing the cable connector
①
pusher open. Cut the cable tie (5).
Remove the bolt
③
first, and replace the oil cup top cover, cover plate and sealing gasket with reference to the front brake
fluid addition step.
Remove the bolt (1) and remove the spring washer (2). Pull the ABS control unit and mounting bracket assembly out of the
frame.
Wear waterproof gloves after placing the oil pan. Use the open-end wrench to loosen the nut joints of the 4 oil pipes. After
the brake fluid is discharged, remove the hydraulic control unit and wipe off the oil. Be careful not to let the brake fluid
come into contact with the cable connector to prevent poor contact due to corrosion.
RC-HU is connected to the hydraulic control unit and rear brake caliper; RMC-HU is the rear disc brake main pump; FC-
HU is the front disc brake caliper; FMC-HU is the front disc brake main pump.
●
FMC-HU
For the disassembly of the front disc brake main pump and handle, see the previous steps.
After wearing the waterproof gloves, remove the bolts (4) with a 12# sleeve; remove the copper washers (3). Remove the
FMC-HU tubing after removing the clamp (6). It is recommended to replace the two copper washers (3) at the same time
when replacing the tubing. The bolts (4) needn't to be replaced if they are not damaged.
Wipe the end faces of the bolt (4) and the front disc brake main pump before replacing the FMC-HU tubing. After
installing the tubing, add DOT4 brake fluid and vent the brake system. Detailed steps can be found in Adding Brake Fluid.
●
ABS mounting bracket
Remove the bolt (8) and remove the bushing (9). Separate the mounting bracket assembly from the ABS control unit
④
.
The cushion rubber (10) is separated from the mounting bracket (7).
CAUTION:
●
Be sure to disassemble the muffler and engine after they have cooled down completely. The horizontal support of the
vehicle should be fixed before disassembly and assembly work.
●
The precautions for brake fluid are described in the previous section.
●
The torque of the nut
②
is 18 N.m.