Subaru Robin EX13 User Manual

Page 39

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(13) MAIN BEARING COVER

Apply oil to the bearing and the oil seal lip when mounting the main bearing cover. Also apply sealant

(Three Bond м1215о) to the surface of the crankcase. To avoid damaging the oil seal lip, wrap the crankshaft

key-way portion with polyvinyl tape before mounting the main bearing cover.

NOTE: Be careful that the lever portion of governor shaft does not face the main bearing cover.

(12) BALANCER SHAFT (OPTION)

(for EX27 only)

Mount the balancer shaft on the crankcase, align

the timing marks on the balancer gear and the

crankshaft gear.

NOTE: Incorrect alignment of the timing marks

can result in malfunction of the engine,

leading to damage due to interference of

the parts.

Fig. 5-44

Fig. 5-43

M8 x 35 BOLT : 6 pcs.
(EX13, 17, 21)
M8 x 35 BOLT : 7 pcs.
(EX27)

MAIN BEARING COVER

SEALANT
(Three bond "1215")

CRANKSHAFT

GOVERNOR SHAFT

TIMING MARK

BALANCER GEAR

CRANKSHAFT GEAR

Tightening torque

22.0 - 24.0 N m

(220 - 240 kgf cm)

(16.2 - 17.7 ft lb.)

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