TOHATSU MFS 60A Service Manual page 83

Put pistons into cylinder with piston 1 "UP" mark directing
7.
flywheel side and piston slider 6 set on the pistons.
Before installing, apply engine oil to piston
peripheral surfaces, piston rings and piston
sliders.
Piston Slider 6 :
P/N. 3KY-72871-0
8. Clean and remove grease on bearing holder of crank case
(x).
Install bearing half 7 to cylinder block 8 and connecting
9.
rod.
• Be sure that individual bearings are installed to
their original locations.
• Install bearings with their projection e fit into
cylinder block groove.
10. Apply engine oil to bearings and crankshaft (o).
Install crankshaft 9 and oil seals 0 and q on the cylinder
11.
block.
• Apply grease to lip of oil seal before installing it.
• Be sure that individual connecting rod cap is
installed to their original connecting rod.
Attach connecting rod cap w with metal bearing to
12.
connecting rod, and tighten connecting rod bolts e in two
steps to specified torque.
• L ub ri c a t e c o n n e c tin g r o d j o ur n a l s a n d
connecting rod bearings.
• Align mating marks f of connection rod cap and
connecting rod with each other.
Connecting Rod Bolts e :
First Tightening Torque : 15 N·m (11 lb·ft) [1.5 kgf·m ]
Final Tightening Torque : 30 N·m (22 lb·ft) [ 3.0 kgf·m ]
4st 60 2019
1
6
8
7
LIT LIT
LIT LIT
q
f
1
6
e
5
9
0
e
w
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