Yamaha 1998 FZS600 5DM1-AE1, Service Manual

Page: 27 / 364

2-5
MAINTENANCE SPECIFICATIONS
SPEC
Item Standard Limit
Stem-to-guide clearance IN
EX
Stem runout limit
Valve seat width
IN
EX
0.010 0.037 mm
0.025 0.052 mm
0.9 1.1 mm
0.9 1.1 mm
0.08 mm
0.1 mm
0.04 mm
1.6 mm
1.6 mm
Valve spring:
Free length IN / EX
Set length (valve closed) IN / EX
Compressed pressure IN / EX
Tilt limit IN / EX
Direction of winding IN / EX
40.09 mm
34.5 mm
134
156 N (13.4 15.6 kg)
Clockwise
37.5 mm
2.5 / 1.8 mm
Piston:
Piston clearance
Piston size “D”
Measuring point “H”
Piston off-set
Piston off-set direction
Piston pin bore inside dia.
Piston pin outside dia. 0.025 0.050 mm
61.960 61.975 mm
5 mm
0.5 mm
In side
17.002
17.013 mm
16.991 17.000 mm
0.07 mm
Piston rings:
Top ring:
Type
Dimensions (B
T)
End gap (installed)
Side clearance (installed)
2nd ring:
Type
Dimensions (B
T)
End gap (installed)
Side clearance (installed)
Oil ring:
End gap (installed)
Barrel
0.8
2.2 mm
0.15 0.30 mm
0.020 0.075 mm
Taper
0.8
2.3 mm
0.25 0.40 mm
0.020 0.055 mm
1.5 2.3 mm
0.10 0.35 mm
0.6 mm
0.1 mm
0.7 mm
0.1 mm
Connecting rod:
Oil clearance
Color code (corresponding size) 0.043 0.066 mm
1. Blue 2. Black 3. Brown 4. Green
0.08 mm
Crankshaft:
Crankshaft width “A”
Assembly width “B”
Runout limit “C”
Big end side clearance “D”
Big end radial clearance “E”
Small end free play “F”
Journal oil clearance
Color code (corresponding size) 48.4 mm
296.8
298.0 mm
0.160 0.262 mm
0.043 0.066 mm
0.32 0.50 mm
0.025 0.043 mm
1. Black 2. Brown 3. Green 4. Yellow
5. Pink
0.03 mm
0.5 mm
0.08 mm
0.8 mm
0.08 mm