Yamaha YZ250 Handbuch Seite 582

SETTING
EC72Q011
Rear shock absorber setting parts
9 Rear shock spring 1
[Equal-pitch titanium spring ]
SPRING
TYPE
RATE PART NUMBER MARK LENGTH
4.5 1C3-22212-00
SOFT
4.7 1C3-22212-10
STD 4.9 1C3-22212-20
STIFF 5.1 1C3-22212-30
[Equal-pitch steel spring ]
SPRING
TYPE
RATE PART NUMBER
SOFT 4.3 5UN-22212-00
5.3 5UN-22212-50
5.5 5UN-22212-60
STIFF 5.7 5UN-22212-70
[Unequal-pitch steel spring ]
SPRING
TYPE RATE
PART NUMBER
(approx.)
SOFT 4.5 5UN-22212-A0 Green/2
4.7 5UN-22212-B0
4.9 5UN-22212-C0
5.1 5UN-22212-D0
5.3 5UN-22212-E0 Yellow/2
5.5 5UN-22212-F0
STIFF 5.7 5UN-22212-G0
cC
Install the spring seat 2 to the titanium
spring.
NOTE:
9The unequal-pitch spring is softer in initial char-
acteristic than the equal-pitch spring and is diffi-
cult to bottom out under full compression.
9The I.D. mark a is marked at the end of the
spring.
9Spring specification varies according to the
color and quantity of I.D. marks.
7-19
TUN
SPRING I.D.
Green
Red
Black
Blue
I.D.
SPRING
MARK
/Q'TY
Brown/1
Yellow/1
Pink/1
White/1
I.D.
SPRING
MARK
/Q'TY
Red/2
Black/2
Blue/2
Pink/2
White/2
SPRING
FREE
(approx.)
265
265
265
265
SPRING
FREE
LENGTH
260
260
260
260
SPRING
FREE
LENGTH
275
275
275
275
275
275
275