Honda Nighthawk CB 750 1991 Service Manual page 113

NOTE
-
At installation, apply molybdenum disulfide oil to the main journal bearing and connecting rod bearing surface.
Requisite Service
-
Crankshaft, connecting rod removal (page 9-10)
I
Procedure
I
O'tV
I
Remarks
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Air separator cover bolt
Alternator drive chain slippel
Alternator drive chain slipper bolt
Alternator drive chain slipper pin
(1)
(2)
Installation Order
Crankcase breather separator
Alternator shaft bearing (6203)
(9)
(10)
( 1 1)
shaft assembly
Washer
Alternator drive chain slipper pin bolt
Crankshaft main journal bearing
(12)
(1
3)
(1 4)
( 1 5)
(16)
(1 7)
(2 1 ) Alternator shaft nut
1
(22)
I
Gasket
Alternator drive chain
Cam chain
Crankshaft
Alternator driven sprocket
Collar
Starter clutch assembly
. .
(23)
(24)
(25)
Oil chamber cover
Oil chamber cover bolt
Alternator drive chain tensionel
(26)
(27)
To install use driver (07949-3710001) and attachment, 37 x
40 mm (07746-0010200) and pilot, 17 mm (07746-0040400).
Alternator drive chain tensioner bolt
Connecting rod bearing
Align the separator cover tang with the slot in the upper
crankcase.
-
Wipe all oil from the bearing seating areas.
.
Align the bearing tabs with the groove in the crankcase.
(28)
(29)
(30)
(31
)
Installation (page 9-1 1)
Connecting rod bolt
Connecting rod
Bearing cap
Connecting rod bearing cap nut
Push the notch on the chain tensioner with a screwdriver
and squeeze the tensioner until the hole in the rod appears.
Insert a pin into the hole i o lock the tensioner.
After tightening, remove the tensioner lock pin.
-
Wipe all oil from the bearing seating areas.
.
Align the bearing oil hole with the oil hole in the connect-
ing rod.
Face the oil holes to the intake side.
Install them with the code letters read properly.
At installation, apply molybdenum disulfied oil to the
threads and torque them in 2 or 3 steps.