Yamaha FZ6-SS 2004 Service Manual page 33

Item
Piston
Piston-to-cylinder clearance
Diameter D
Height H
Piston pin bore (in the piston)
Diameter
Offset
Offset direction
Piston pins
Outside diameter
Piston-pin-to-piston-pin-bore
clearance
Piston rings
Top ring
Ring type
Dimensions (B
End gap (installed)
Ring side clearance
2nd ring
Ring type
Dimensions (B
End gap (installed)
Ring side clearance
Oil ring
Dimensions (B
End gap (installed)
ENGINE SPECIFICATIONS
0.010 X 0.035 mm (0.0004 X 0.0014 in)
65.475 X 65.490 mm (2.5778 X 2.5783 in)
4 mm (0.16 in)
16.002 X 16.013 mm
(0.6300 X 0.6304 in)
0.5 mm (0.0197 in)
Intake side
15.991 X 16.000 mm
(0.6296 X 0.6299 in)
0.002 X 0.022 mm (0.0001 X 0.0009 in)
Barrel
T) 0.90
0.25 X 0.35 mm (0.0098 X 0.0138 in)
0.030 X 0.065 mm (0.0012 X 0.0026 in)
Taper
T) 0.8
0.7 X 0.8 mm (0.0276 X 0.0315 in)
0.030 X 0.065 mm (0.0012 X 0.0026 in)
T) 1.5
0.10 X 0.35 mm (0.0039 X 0.0138 in)
Standard
2.45 mm (0.04 0.10 in)
2.5 mm (0.03 0.10 in)
2.0 mm (0.06 0.08 in)
2-7
SPEC
Limit
0.055 mm
(0.0022 in)
SSS
SSS
16.043 mm
(0.6316 in)
SSS
SSS
15.971 mm
(0.6288 in)
0.072 mm
(0.0028 in)
SSS
SSS
0.60 mm
(0.0236 in)
0.115 mm
(0.0045 in)
SSS
SSS
1.15 mm
(0.0453 in)
0.125 mm
(0.0049 in)
SSS
SSS