Specifications

Unit: km (mi)
initial
Thereafter every
I tern
Remarks
Type
400 800
1,600
3,200
1,600
3,200
6,400
(250) (500) (1,000) (2.000) (1,000) (2.000) (4.000)
Throttle grip/
Housino Applylightly
1 Lithium basegrease 1 [
1 1 0 1 (
0 1
(
Hydraulic brake
fluid reserve
Use new fluid only
DOT No. 3
Brake fluid
check
check
check
check check
Oil filter element
Clean/Replace as
-
required
0
0
0
Front forks
Drain completely - Yamaha Fork Oil
Check specifications 20 wt.
0
0
Inspect thoroughly
Steering bearings
Pack moderately
Medium-weight
i 2,800
Yearly or . . .
wheel bearing grease
(8.000)
Speedometer gear Inspect thoroughly
i 2,800
housinc Pack moderately
Lithium base grease
(8,000)
Rear arm pivot
shafts
Wheel bearings
I
Apply grease fully
Medium-weight
i 2,800
wheel bearing grease
(8,000)
Do not over-pack
Medium-weight
i 2,800
Yearly or . . .
wheel bearing grease
(8.000)
Point cam lubri-
APPLY very lightly
Light-weight
machine oil
0 0 0
0
cation wicks
NOTE :
Brake fluid replacement:
1. When disassembling the master cylinder or caliper cylinder, replace the brake fluid. Normally check the
brake fluid level and add the fluid as required.
2. On the inner parts of the master cylinder and caliper cylinder, replace the oil seals every two years.
3. Replace the brake hoses every four years, or if cracked or damaged.
3. Remove the drain bolt and clean with
solvent. If gasket is damaged,
replace.
(PAGE 7,10 - 13)
24. CHASSIS
A. Fuel petcock cleaning
1. Open the seat and remove the fuel tank
securing bolt.
2. Turn the petcock lever to the “ON” or
“RES” position. Raise the fuel tank to
remove the fuel pipe.
1. Drain bolt
E. Rear brake
The rear brake pedal should be so adjusted
that it has a free play of 13
- 15 mm (0.51
- 0.59 in) from when the brake pedal is trod
to when the brake begins to be effected.
1. Loosen the adjuster lock nut (for pedal
height).
2. By turning the adjuster bolt clockwise or
counterclockwise, adjust the brake pedal
.J9-
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