Yamaha YZ450FF 1SL-28199-11, Owner'S Service Manual

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CHASSIS
3-32
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High compression damping
ECA13590
NOTICE
Do not turn the adjuster forcibly beyond its
adjusting range.
1. Adjust:
• High compression damping
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a. Turn the adjuster “1” in the direction of “a” or
“b” to make an adjustment.
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Low compression damping
ECA13590
NOTICE
Do not turn the adjuster forcibly beyond its
adjusting range.
1. Adjust:
• Low compression damping
▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼▼
a. Turn the adjuster “1” in the direction of “a” or
“b” to make an adjustment.
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Rebound damping force
Maximum
Turn it in finger-tight.
STD
Turn it out by 14 clicks.*
(USA)(CAN)
Turn it out by 12 clicks.*
(EUR)(JPN)(AUS)(NZL)(ZAF)
Minimum
Turn it out by 30 clicks.*
* With the adjuster fully turned
Direction “a”
High compression damping force is in-
creased (suspension is harder).
Direction “b”
High compression damping force is de-
creased (suspension is softer).
High compression damping
Maximum
Turn it in finger-tight.
STD
Turn it out by 1 1/2 turns.*
(USA)(CAN)
Turn it out by 1 1/8 turns.*
(EUR)(JPN)(AUS)(NZL)(ZAF)
Minimum
Turn it out by two turns.*
* With the adjuster fully turned
a
b
1
Direction “a”
Low compression damping force is in-
creased (suspension is harder).
Direction “b”
Low compression damping force is de-
creased (suspension is softer).
Low compression damping
Maximum
Turn it in finger-tight.
STD
Turn it out by 12 clicks.*
(USA)(CAN)
Turn it out by 10 clicks.*
(EUR)(JPN)(AUS)(NZL)(ZAF)
Minimum
Turn it out by 20 clicks.*
* With the adjuster fully turned in
1
a
b
1
b
a