Yamaha FX10X 2008, Service Manual

Page: 369 / 411

9-8
SPEC
MAINTENANCE SPECIFICATIONS
Piston ring:
Top ring
Ring type Barrel
Dimensions (B
×
T) 1.00
×
2.80 mm (0.039
×
0.110 in)
2nd ring
Top ring (same or no) No
Ring type Taper
Dimensions (B
×
T) 1.00
×
2.90 mm (0.039
×
0.114 in)
Oil ring
Dimensions (B
×
T) 1.50
×
2.50 mm (0.059
×
0.098 in)
End gap (installed)
Top ring 0.33 ~ 0.45 mm (0.013 ~ 0.018 in)
2nd ring 0.70 ~ 0.85 mm (0.028 ~ 0.033 in)
Oil ring 0.20 ~ 0.60 mm (0.008 ~ 0.024 in)
Side clearance (installed)
Top ring 0.030 ~ 0.070 mm (0.0012 ~ 0.0028 in)
2nd ring 0.020 ~ 0.060 mm (0.0008 ~ 0.0024 in)
Oil ring 0.040 ~ 0.110 mm (0.0016 ~ 0.0043 in)
Plating/coating
Top ring Chrome plated/parkerizing
2nd ring Parkerizing
Connecting rod:
Small end diameter 19.005 ~ 19.027 mm (0.7482 ~ 0.7491 in)
Big end diameter 41.000 ~ 41.018 mm (1.6142 ~ 1.6149 in)
Crankshaft-pin-to-big-end-bearing clearance 0.033 ~ 0.050 mm (0.0013 ~ 0.0020 in)
Bearing color code
0 = White 1 = Blue 2 = Black 3 = Brown 4 = Green
5 = Yellow
Crank pin:
Crank pin outside diameter 37.976 ~ 38.000 mm (1.4951 ~ 1.4961 in)
Crankshaft:
Measuring point 1 62.0 mm (2.44 in)
Measuring point 2 100.0 mm (3.94 in)
Width A 62.25 ~ 62.65 mm (2.45 ~ 2.47 in)
Width B 234.65 ~ 235.65 mm (9.24 ~ 9.28 in)
Crankshaft runout C 0.03 mm (0.0012 in)
Big end side clearance D 0.160 ~ 0.262 mm (0.0063 ~ 0.0103 in)
Crankshaft-journal-to-crankshaft-journal-
bearing clearance 0.027 ~ 0.045 mm (0.0011 ~ 0.0018 in)
Bearing color code 2 = Black 3 = Brown 4 = Green 5 = Yellow 6 = Pink 7 = Red
8 = White
Model
FX10/FX10RT/FX10RTR/FX10RTRA/FX10MT/FX10MTR/
FX10MTRA
T
B
B
T
B
T
D
C C
A
B
1 2