Chapter 2. Engine; Engine Removal - Yamaha SL292C 1971 Service Manual

ENGINE -
Engine Removal
CHAPTER 2. ENGINE
2-1 E ngien Removal
Note:
Fo r engine remova l only, it is not necessary to remove
ll1e magneto assembly or primary sheave assembly.
However, crankshaf t maintenance does require, their
removal . Maintenance of the magneto assembly and
pr imary sheaves can be done w ith the engine in the
snowmobile frame.
2-1-1 Removing the Double Seat
The doub le seat is bolted at its front and rear ends. The
rear end is fastened with two 13 mm nuts located beneath
t he seat.
A s f o r the fro nt end, the SL292C doub le seat is secured
w ith a panh ead screw, and the GP2928 with a 10 mm bolt.
Note:
The 10 mm bolt mean s that its distance across flats of
the hex ago n head is
10
mm.
Note:
Before removing the double seat, disconnect the stop/
ta ii lamp connector at the front of the daub le seat.
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2-3
2-1-2 Removing the Silencer Cover
Remove the fou r panhead screws, and remove the oil gauge
from the silencer cover.
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Fig. 2-5
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