2005 Yamaha Motorsports Grizzly 660 Auto. 4x4 Owners Manual - Page 117

2005 Yamaha Motorsports Grizzly 660 Auto. 4x4 Manual

Page 117 highlights

EBU02611 PERIODIC MAINTENANCE/LUBRICATION NOTE: _ G For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals. G For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance intervals. How- ever, keep in mind that if the ATV isn't used for a long period of time, the month maintenance intervals should be followed. _ ITEM ROUTINE Whichever month comes first km (mi) hours 1 320 (200) 20 INITIAL 3 1,200 (750) 75 6 2,400 (1,500) 150 EVERY 6 12 2,400 4,800 (1,500) (3,000) 150 300 Valves* Cooling system Spark plug Air filter element Carburetor* Crankcase breather system* Exhaust system* Sparks arrester Check valve clearance. Adjust if necessary. Check coolant leakage. Repair if necessary. Replace coolant every 24 months. Check condition. Adjust gap and clean. Replace if necessary. Clean. Replace if necessary. Check starter (choke). Adjust engine idling speed. Check breather hose for cracks or damage. Replace engine idling speed. Check for leakage. Tighten if necessary. Replace gasket(s) if necessary. Clean. Every 20-40 hours (More often in wet or dusty areas.) 8-3

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198

8-3
EBU02611
PERIODIC MAINTENANCE/LUBRICATION
NOTE:
_
For ATVs not equipped with an odometer or an hour meter, follow the month maintenance intervals.
For ATVs equipped with an odometer or an hour meter, follow the km (mi) or hours maintenance intervals. How-
ever, keep in mind that if the ATV isn’t used for a long period of time, the month maintenance intervals should be
followed.
_
ITEM
ROUTINE
Whichever
comes first
INITIAL
EVERY
month
1
3
6
6
12
km
(mi)
320
(200)
1,200
(750)
2,400
(1,500)
2,400
(1,500)
4,800
(3,000)
hours
20
75
150
150
300
Valves*
Check valve clearance.
Adjust if necessary.
Cooling system
Check coolant leakage.
Repair if necessary.
Replace coolant every 24 months.
Spark plug
Check condition.
Adjust gap and clean.
Replace if necessary.
Air filter element
• Clean.
Replace if necessary.
Every 20–40 hours
(More often in wet or dusty areas.)
Carburetor*
Check starter (choke).
Adjust engine idling speed.
Crankcase breather
system*
Check breather hose for cracks or damage.
Replace engine idling speed.
Exhaust system*
Check for leakage.
Tighten if necessary.
Replace gasket(s) if necessary.
Sparks arrester
• Clean.