Engine Installation - TOHATSU BFT75A Service Manual

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ENGINE REMOVAL/INSTALLATION

ENGINE INSTALLATION

Clean the engine /mount case mating surfaces and
both sides of a new mount case gasket [1] thoroughly
using a shop towel and degreasing cleaning solvent.
Apply a bead [Φ1.0 – 6.0 mm (0.04 – 0.24 in) thick] of
liquid gasket (Threebond
indicated area of the mount case gasket.
• Assemble within 90 minutes after applying the liquid
gasket. If the parts have been left unassembled for
90 minutes or longer, remove the old gasket and
apply a new gasket again.
• Do not fill the oil case within engine oil or start the
engine for 15 minutes after assembly.
Install the two dowel pins [1] and mount case gasket [2]
to the mount case [3].
While aligning the two stud bolts [4] and the shift shaft
[5] of the mount case with the installation holes [6] in the
engine, lower the engine slowly and install it on the
mount case.
• Check that the side washer [7] is set on the shift
shaft before lowing the engine.
• Lower the engine slowly while holding it level.
Do not ruin the spline part of the shift shaft and the
threads of the stud bolt.
Loosely tighten the seven bolts (8 X 100 mm) [8] and
the three bolts (8 X 120 mm) [9] from the underside of
the mount case.
13-8
®
#1211 or equivalent) to the
Φ1.0 – 6.0 mm
(0.04 – 0.24 in)
[1]
(Apply on both sides)
[1]
[4]
[3]
[9]
[5]
[6] [6]
[4]
[7]
[1]
[2]
[8]