Yamaha RD400 - Page 78

PERIODIC MAINTENANCE
Unit: km (mile)
Item Remarks
Thereafter
every
Item Remarks
500
(300)
1.500
IF0O0)
3,000
12,000)
3,000
(2!000)
6,000
14,000)
Cylinder head/Exhaust pipe Decarbonize
c .. 0
Clutch
Check/Adjust
o o
o
0
Carburetor
Check operation/Synchronization/Fittings
o
o o
Carburetor
Clean/Repair/Refit/Adjust
o
o
o
Autolube pump Check/Adjust/Air Bleeding
o o
o o
Air cleaner Clean/Replace
o o o
Fuel cock
Clean
o o
* Drive chain
Tension/Alignment
o o o
" Wheets and tires
Pressure/Spoke tension/Runout
o o o o
* Suspension System
Check/Adj ust/Tighten
o o o o
* Brake System
Check/Ad just/Repair
o
o o
o
Silencer
Clean/Replace
o
o
Ignition Adjust/Clean
o
o
o o
Spark plug Inspect/Clean/Replace
o o o o
• Battery
Top-off/Check specific gravity (Every
1,000 km), check breather pipe
o o
o o
* Lights and Signals Check Operation/Adj ust
o o o o
* Fittings and fastners
Tighten before each trip and/or
o o
o o
* Indicates pre-operation check items.
— 68 —