P 26/ 35
(
3) When assembling Cylinder block and Crankcase, clean off any residue of liquid gasket from the mating surfaces and then remove any
grease with parts cleaner. Apply a thin layer of Liquid Gasket ThreeBond 1215 to Crankcase and outer circumference of Oil seals, and
apply a thin layer to the parts indicated by solid lines (f) in
Fig. 58
while avoiding the grooves indicated by the dashed lines (e) in
Fig. 58
so as not to get any in the oil passages.
(4) Make sure that Exhaust port spacer is mounted on the muffler side of Cylinder head complete. Do not forget to mount it in place, and be
careful not to allow it to fall off in assembling Crankcase. (
Fig. 51
)
(5) Refer to "
[3]-4. Engine Section (Rocker Arm, Valve Portion, and Camgear Portion)
" (page 13) and then assemble Camgear portion
and attach Camgear cover.
(6) Apply ThreeBond 1342 or Loctite 243 to the three M6x18 Hex socket head bolts for securing Muffler and the five M6x35 Hex socket
head bolts for securing Cylinder head complete when you re-tighten them because they are thread locking bolts.
(7) If Lead valve (g) inside Oil case has been removed, attach it so that the notch (h) is facing the oil filler opening. (
Fig. 59
)
(8) Bend Oil tube (i) to the lead valve side. (
Fig. 60
)
(9) Attach Front volute case to the engine block and secure with the six M6x25 Hex socket head bolts. (
Fig. 50
)
(e)
(f)
(i)
(h)
(g)
Fig. 58
Fig. 59
Fig. 60
Makita Corporation