Yamaha Star XVS13AA(C) 2011 Service Manual page 34

Height H
D
Offset
Piston pin bore inside diameter
Limit
Piston pin outside diameter
Limit
Piston-pin-to-piston-pin-bore clearance
Limit
Piston ring
Top ring
Ring type
Dimensions (B × T)
T
End gap (installed)
Limit
Ring side clearance
Limit
2nd ring
Ring type
Dimensions (B × T)
T
End gap (installed)
Limit
Ring side clearance
Limit
Oil ring
Dimensions (B × T)
T
End gap (installed)
Connecting rod
Oil clearance
Bearing color code
Small end inside diameter
H
B
B
B
2-7
ENGINE SPECIFICATIONS
8.0 mm (0.31 in)
0.50 mm (0.0197 in)
23.004–23.015 mm (0.9057–0.9061 in)
23.045 mm (0.9073 in)
22.991–23.000 mm (0.9052–0.9055 in)
22.971 mm (0.9044 in)
0.004–0.024 mm (0.0002–0.0009 in)
0.074 mm (0.0029 in)
Barrel
1.20 × 3.80 mm (0.05 × 0.15 in)
0.20–0.35 mm (0.0079–0.0138 in)
0.60 mm (0.0236 in)
0.030–0.080 mm (0.0012–0.0032 in)
0.130 mm (0.0051 in)
Taper
1.20 × 4.00 mm (0.05 × 0.16 in)
0.45–0.60 mm (0.0177–0.0236 in)
0.95 mm (0.0374 in)
0.030–0.070 mm (0.0012–0.0028 in)
0.130 mm (0.0051 in)
2.50 × 3.40 mm (0.10 × 0.13 in)
0.20–0.70 mm (0.0079–0.0276 in)
0.030–0.054 mm (0.0012–0.0021 in)
1:Blue 2:Black 3:Brown 4:Green 5:Yellow
23.015–23.028 mm (0.9061–0.9066 in)