TOHATSU BFT250A Service Manual page 511

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GEAR CASE/EXTENSION SEPARATOR
(XXCA type) REMOVAL/INSTALLATION
REMOVAL
Set the remote control lever in the "N" (Neutral)
position.
Tilt up the motor to the uppermost position.
Remove the bolt/washer (10 x 32 mm) [1], and gear
case cover [2].
Remove the gear case nut (12 mm) [3] and washer (12
mm) [4].
Hold the gear case [5] and remove the six bolt/washers
XCA type:
(10 x 47 mm) [6] from the gear case.
Hold the gear case and remove the six nuts (10 mm) [7]
XXCA type:
and six washer (10 mm) [8] from the gear case.
• When loosening the stud bolt, tighten it and check
that the length from the bolt head to the extension
case surface is within specification.
– XCA type: (page 17-45)
– XXCA type: (page 17-46)
Disconnect the speedometer tube [9] from the gear
XCA type:
case.
Remove the gear case by sliding the vertical shaft [10]
down.
Disconnect the speedometer tube, and remove the
XXCA type:
extension separator [11].
Remove the shift rod A [12] and two dowel pins [13].
• Joint clip [14] is fitted to the shift shaft A securely, so
it is hard to remove the shift rod A [15].
Take care not to apply excessive force to the shift
rod A.
Remove the two dowel pins [16] from the extension
XXCA type:
separator.
After removing the gear case, tilt down the motor to the
lowermost position.
INSTALLATION
Set the remote control lever in the "N" (Neutral)
position.
Check that the cutout [1] of the spline faces the cruising
direction [2] (this position is "N" (Neutral)).
If the cutout of the spline is not in the direction shown,
protect the spline with a shop towel [3] and turn the shift
rod [4] right or left with a wrench until the cutout faces
toward the specified direction.
GEAR CASE (COUNTER ROTATION)
[16]
[11]
[10]
[5]
[2]
[4]
[3]
[1]
[1]
[3]
[4]
[9]
[15]
[14]
[12]
[13]
[8]
[7]
[6]
[4]
[1]
17-7