Periodic maintenance and adjustment, Maintenance and lubrication schedule chart, Lubrication intervals – Yamaha pw80 User Manual
Page 19: Periodic maintenance intervals, Service notes, Oo o
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PERIODIC MAINTENANCE AND
ADJUSTMENT
MAINTENANCE AND LUBRICATION SCHEDULE CHART
The maintenance and lubrication schedule chart should be considered strictly as a guide to general
maintenance and lubrication intervals. You must take into consideration that weather, terrain,
geographical locations, and a variety of individual uses all tend to demand that each owner alter
this time schedule to match his environment. For example, if the machine is continually operated
in an area of high humidity then all parts must be lubricated much more frequently that shown
on the chart to avoid rust and damage. If you are in doubt as to how closely you can follow these
time recommendations, check with the Yamaha dealer in your area.
Lubrication intervals
Item
Rem arks
Type
Initial (hour)
Thereafter
every (hour)
10
20
40
80
40
80
160
Transm ission oil change
W arm engine before drain ing
Yam alube 4-cycle oil or S AE 10W 30
type S E motor oil
O
O
O
Drive chain
Lube/Adjust as required
Rem ove/ Clean / Lube/ A djust
Yam alube Chain and C able L ube or
SAE 10W 30 m otor oil
See service notes
o
O
Control cables
All apply thoroughly
Yam aha C able L ube or W D-40
o
o
o
Throttle grip and housing
Apply lightly
Yam aha C able L ube or W D-40
o
o
Brake pedal shaft
Apply lightly
Yam aha C able L ube or W D-40
o
o
Stand shaft pivot
Apply lightly
Yam aha C able L ube or W D-40
o
o
Front forks
Drain com pletely
Yam aha fork oil 20 wt or equivalent
o
o
Steering ball race
Inspect thoroughly/ Pack
m oderately
Medium -weight wheel bearing grease
o
o
W heel bearings
Do not over-pack yearly or...
Medium -weight wheel bearing grease
o
O
o
Periodic maintenance intervals
Item
Rem arks
Initial (hour)
Thereafter
every (hour)
10
20
40
80
40
80
160
Brake system (com plete)
Check / Adjust as required — repair as required
o
o
O
Clutch
Check / Adjust as required
o
o
o
Spark plug
Inspect / Clean or replace as required
O
o
o
o
Spark arrester
Clean
o
W heels and tires
Pressure / Runout / Spoke — tension
O
o
o
o
Fittings and fasteners
Tighten before each trip and / or
o
o
o
o
Drive chain
Tension / Alignm ent (No.1)
o
o
o
o
Air filter
W et type — clean / Replace as required (No.2)
o
o
o
o
Fuel cock
Clean / Flush tank as required
o
o
o
Ignition tim ing
Adjust / Clean or replace as required
o
o
o
o
Autolu be pum p
Check / Adjust / Air bleeding
o
o
o
o
Carburetor adjustm ent
Check / operation / Tim ings
o
o
o
o
Carburetor overhaul
Clean / Repair as required / Refit / Adjust
o
Cylinder compression
Preventive m aintenance check
o
o
o
o
Decarbonize engine
Includes exhaust system
o
o
SERVICE NOTES:_____________________________________________________________
No. 1. DRIVE CHAIN: In addition to tension and alignment, chain must be lubricated every 0.5-1.0
hour. If unit is subjected to extremely hard usage and wet weather riding, chain must
be checked constantly. See "Lubrication Intervals" for additional details.
No. 2. AIR FILTER: Remove and clean filter every 20 - 40 hours.
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