Yamaha TT 600 R 1997 Service Information page 12

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MAINTENANCE SPECIFICATIONS
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Item
Limit Standard
Compressed pressure
71.6
-
87.3 N 164.8
-
190.2 N
(spring Installed) IN
Outer spring Inner spring
16.80
-
19 39 kg
7.3
-
8.9 kg
_-__
EX 149.1
-
182.4 N 164.8
-
190.2 N
16.80-1939 kg
15.2
-
18.6 kg
____
Tilt IN
2.5"/1.7 mm
____
-___
2.5"/1.9 mm
EX
____ ____
Winding sense
Counterclockwise Counterclockwlse
(top wew) IN
'd
0 0
EX Counterclockwise
____
Counterclockwise
____
Piston:
Piston to cylmder clearance
94.91
5
-
94.965 mm
Plston size
"D"
0 1 mm 0.045
-
0.065 mm
B
.___
c
-.
- - -
- - -
-
H
t
D
Measuring point
"H"
____
2 mm
Piston allowance
____
96.0 mm
4"
oversize
____
95.5 mm 2" oversize
____
5
mm
Piston pin off-centring
Intake side
W'
Piston pin bore lnslde diameter 22.004
-
22.01 5 mm
____
Piston pin outslde diameter
____
21.995
-
22.000 mm
Piston rings:
Top ring.
P?B
T Y Pe
Barrel
Sizes (B x T)
End gap (installed)
0.1 3 mm
0.03
-
0.07 mm
Slde clearance (installed)
0.7
mm
0.1 5
-
0.30 mm
-_--
1.2 x 3.2 mm
__--