Mercury 25 EFI Service Manual page 249

Ref. No. Qty.
1 1 Crankshaft
2 8 Bearing
3 1 Upper oil seal
4 1 Lower oil seal
5 1 Key
6 1 Key
7 3 Connecting rod
8 6 Bolt (M7 x 1.0)
9 3 Piston
10 3 Piston ring set
11 3 Piston pin
12 6 Piston pin retainer
90-8M0105568 eng MARCH 2016
Crankshaft, Piston, And Connecting Rod Components
Description
© 2016 Mercury Marine
Nm
First torque 6
Final torque 12
Cylinder Block/Crankcase
Torque
lb. in. lb. ft.
53
106
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