2007 Yamaha Motorsports Big Bear 250 Owners Manual - Page 91

2007 Yamaha Motorsports Big Bear 250 Manual

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INITIAL NO. ITEM CHECK OR MAINTENANCE JOB Whichever comes first month km (mi) hours 9 10 11 12 13 14 15 16 17 18 19 20 Swingarm pivots Drive shaft universal joint Chassis fasteners Shock absorber assemblies Knuckle shafts Steering shaft Steering system Engine oil Engine oil filter element Engine oil strainer Final gear oil Moving parts and cables • Check operation and for excessive play, and replace bearings if necessary. • Lubricate with lithium-soap-based grease. • Lubricate with lithium-soap-based grease. • Make sure that all nuts, bolts, and screws are properly tightened. • Check operation and correct if necessary. • Check for oil leakage and replace if necessary. • Lubricate with lithium-soap-based grease. • Lubricate with lithium-soap-based grease. • Check operation and repair or replace if damaged. • Check toe-in and adjust if necessary. • Change. • Check ATV for oil leakage, and correct if necessary. • Clean or replace if necessary. • Clean. • Change. • Check ATV for oil leakage, and correct if necessary. • Lubricate. √ √ 1 320 (200) 20 3 1300 (800) 80 6 EVERY 6 12 2500 2500 5000 (1600) (1600) (3200) 160 160 320 √ 8 √ √ √ √ 8-6

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8-6
8
9
*
Swingarm pivots
• Check operation and for excessive play, and re-
place bearings if necessary.
• Lubricate with lithium-soap-based grease.
√
√
√
10
*
Drive shaft univer-
sal joint
• Lubricate with lithium-soap-based grease.
√
√
√
11
*
Chassis fasteners
• Make sure that all nuts, bolts, and screws are
properly tightened.
√
√
√
√
√
12
*
Shock absorber as-
semblies
• Check operation and correct if necessary.
• Check for oil leakage and replace if necessary.
√
√
√
13
*
Knuckle shafts
• Lubricate with lithium-soap-based grease.
√
√
√
14
*
Steering shaft
• Lubricate with lithium-soap-based grease.
√
√
√
15
*
Steering system
• Check operation and repair or replace if damaged.
• Check toe-in and adjust if necessary.
√
√
√
√
√
16
Engine oil
• Change.
• Check ATV for oil leakage, and correct if neces-
sary.
√
√
√
√
17
Engine oil filter ele-
ment
• Clean or replace if necessary.
√
√
√
18
Engine oil strainer
• Clean.
√
√
√
19
Final gear oil
• Change.
• Check ATV for oil leakage, and correct if neces-
sary.
√
√
20
*
Moving parts and
cables
• Lubricate.
√
√
√
√
NO.
ITEM
CHECK OR MAINTENANCE
JOB
INITIAL
EVERY
Whichev-
er comes
first
month
1
3
6
6
12
km
(mi)
320
(200)
1300
(800)
2500
(1600)
2500
(1600)
5000
(3200)
hours
20
80
160
160
320