Yamaha YFM25RX Offroad Vehicle User Manual


 
8-6
1
2
3
4
5
6
7
8
9
10
11
10
*
Swingarm pivots
Check operation and for excessive play, and
replace bearings if necessary.
Lubricate with lithium-soap-based grease.
√√√
11
*
Upper and lower
arm pivots
Lubricate with lithium-soap-based grease.
√√√
12 Drive chain
Check chain slack and adjust if necessary.
Check rear wheel alignment and correct if necess-
sary.
Clean and lubricate.
√√√√√
13
*
Drive chain rollers
Check for wear and replace if necessary.
√√√
14
*
Chassis fasteners
Make sure that all nuts, bolts, and screws are
properly tightened.
√√√√√
15
*
Shock absorber
assemblies
Check operation and correct if necessary.
Check for oil leakage and replace if necessary.
√√√
16
*
Rear suspension
relay arm and con-
necting arm pivot-
ing points
Check operation and correct if necessary.
Lubricate with lithium-soap-based grease.
√√√√
17
*
Steering shaft
Lubricate with lithium-soap-based grease.
√√√
18
*
Steering system
Check operation and repair or replace if damaged.
Check toe-in and adjust if necessary.
√√√√√
19
*
Engine mount
Check for cracks or other damage, and replace if
necessary.
√√√
NO. ITEM
CHECK OR MAINTENANCE
JOB
INITIAL EVERY
Whichev-
er comes
rst
month 1 3 6 6 12
km
(mi)
320
(200)
1300
(800)
2500
(1600)
2500
(1600)
5000
(3200)
hours 20 80 160 160 320