Yamaha SXV70ERG Supplementary Service Manual page 137

Model
Crankshaft:
Crank width "A"
Crank width "B"
Maximum runout "C": C
Measuring points: 1
2
Connecting rod big end side
clearance "D"
Connecting rod big end radial
clearance "E"
Connecting rod small end free play
"F"
Big end bearing:
Type
Small end bearing:
Type
Crank pin:
Crank pin outside diameter
Connecting rod:
Small end diameter
Big end diameter
Reed valve:
Material
Thickness
<Bending limit>
Stopper height
MAINTENANCE SPECIFICATIONS
56.95 X 57.00 mm (2.242 X 2.244 in)
292.75 X 293.30 mm (11.526 X 11.547 in)
0.03 mm (0.0012 in)
1
X C
C 0.04 mm (0.0016 in)
2 5
C 0.03 mm (0.0012 in)
6
89.5 mm (3.52 in)
84.5 mm (3.33 in)
0.25 X 0.75 mm (0.01 X 0.03 in)
0.026 X 0.040 mm (0.0010 X 0.0016 in)
0.8 X 1.0 mm (0.03 X 0.04 in)
Needle bearing
Needle bearing
26.991 X 27.000 mm (1.0626 X 1.0630 in)
24.995 X 25.005 mm
(0.9841 X 0.9844 in)
34.020 X 34.033 mm (1.3394 X 1.3399 in)
Resin
0.35 X 0.49 mm (0.014 X 0.019 in)
<1.5 mm (0.059 in)>
10.3 X 10.7 mm (0.41 X 0.42 in)
–131–
SPEC
SXV70/SXV70ER