O.S. Engines FS-40S-CX - Manual (Page 7)

These are overhead-valve four-stroke-
cycle engines designed for 1/8 scale
radio-controlled model cars.
The engine is distinguished by a black-
anodized crankcase and rocker-cover
and is supplied complete with an O.S.
Super Air Cleaner as standard.
The FS-40S-CX is equipped with a built
in recoil starter system which eliminates
the need for a separate electric starter
and starter battery.
INTRODUCTION
Rocker Cover
Intake Pipe
Cylinder Head
Recoil Starter
Assembly
Crankcase
Beam Mount
Carburettor
BASIC ENGINE PARTS
Starter Handle
FS-40S-CX
INSTALLING THE GLOWPLUG
Install the washer on the
glowplug and insert carefully into
cylinder-head, making sure that
it is not cross-threaded before
tightening firmly.
Glow plug
Washer
6