Yamaha MTN850-A 2017 Service Manual page 296

EAS20132
CONNECTING RODS AND PISTONS
Removing the connecting rods and pistons
1
M
2
E
Order
Lower crankcase
1 Connecting rod cap
2 Big end lower bearing
3 Piston pin clip
4 Piston pin
5 Piston
6 Connecting rod
7 Big end upper bearing
8 Top ring
9 2nd ring
10 Oil ring
1st 20 N ・ m (2.0 kgf ・ m, 14 lb ・ ft)
Specified angle 175–185˚
2nd
M
Job/Parts to remove
CONNECTING RODS AND PISTONS
Q'ty
Refer to "CRANKCASE" on page 5-57.
3
3
6
3
3
3
3
3
3
3
5-61
7
6
E
5
E
4
3
E
Remarks
3
10
9
8