Suzuki SFV650, Service Manual

Page: 432 / 573

3A-10 Drive Chain / Drive Train / Drive Shaft:
2) Stake the joint pin by turning (approximately 7/8 turn)
the pressure bolt [A] (3) with the bar (6) until the pin
end diameter becomes the specified dimension.
CAUTION
!
• After joining of the chain has been
completed, check to make sure that the
link is smooth and no abnormal condition
is found.
• Should any abnormal condition be found,
reassemble the chain link using the new
joint parts.
Pin end diameter specification “a”
DID: 5.50 – 5.80 mm (0.217 – 0.228 in)
3) Adjust the drive chain slack, after connecting it.
Refer to “Drive Chain Inspection and Adjustment in
Section 0B (Page 0B-15)”.
Specifications
Service Data
B944H13107001
Drive Chain
Unit: mm (in)
Tightening Torque Specifications
B944H13107002
NOTE
The specified tightening torque is described in the following.
“Drive Chain Related Components (Page 3A-1)”
Reference:
For the tightening torque of fastener not specified in this section, refer to “Tightening Torque List in Section 0C
(Page 0C-7)”.
3
5
I944H1310028-01
“a”
I649G1310036-03
Item Standard Limit
Final reduction ratio 3.066 (46/15) —
Drive chain
Type DID 520VM2 —
Links 112 links —
20-pitch length — 319.4 (12.57)
Drive chain slack 20 – 30 (0.8 – 1.2) —
Fastening part
Tightening torque
Note
N
⋅
m kgf-m lbf-ft
Engine sprocket nut 145 14.5 105.0 ) (Page 3A-3)
Speed sensor rotor bolt 25 2.5 18.0 ) (Page 3A-3)
Speed sensor mounting bolt 5 0.5 3.5 ) (Page 3A-3)
Rear sprocket nut 60 6.0 43.5 ) (Page 3A-5)