Yamaha SXV70SJ Supplementary Service Manual page 77

Model
Secondary sheave spring:
Part number
Color code
Outside diameter
Wire diameter
Hole position
Sheave side-spring side (twist angle)
Spring rate
Number of coils
Free length
Torque cam angle
Drive chain:
Type
Number of links
Track:
Part number
Width
Length
Pitch
Number of links
Thickness "A"
Height "B"
Track deflection at 10 kg (22 lb)
MAINTENANCE SPECIFICATIONS
90508-536A9 (SXV70SJ)
90508-556A2 (VT70SJ)
Red (SXV70SJ)
Green (VT70J)
69.5 mm (2.736 in)
5.3 mm (0.209 in) (SXV70SJ)
5.5 mm (0.216 in) (VT70J)
1-6 (70_) (SXV70SJ/VT70J for U.S.A, CAN)
2-6 (80_) (VT70J for EUR)
7.3 N/mm (0.74 kg/mm, 41.44 lb/in) (SXV70SJ)
8.5 N/mm (0.87 kg/mm, 48.72 lb/in) (VT70J)
5.53
75 mm (2.95 in)
47_ (SXV70SJ)
45_ (VT70J for U.S.A, CAN)
39_ (VT70J for EUR)
Borg Warner Automotive 23RH303-68A SM (68 L)
Borg Warner Automotive 23RH303-70A SM (70 L)
68 L (SXV70SJ/VT70J for EUR)
70 L (VT70J for U.S.A, CAN)
8FA-47110-00 (SXV70SJ for U.S.A, CAN)
8DN-47110-01 (SXV70SJ for EUR)
8EB-47110-00 (VT70J)
381 mm (15.0 in)
3,072 mm (120.9 in) (SXV70SJ)
3,456 mm (136.1 in) (VT70J)
64 mm (2.52 in)
48 (SXV70SJ)
54 (VT70SJ)
5.1 mm (0.20 in) (8FA-00)
5.5 mm (0.22 in) (8DN-01, 8EB-00)
31.75 mm (1.25 in) (8FA-00, 8EB-00)
28.0 mm (1.10 in) (8DN-01)
25 X 30 mm (0.98 X 1.18 in)
–71–
SPEC
SXV70SJ/VT70J