O.S. Engines 12CV-X - Manual (Page 7)

INSTALLING THE GLOWPLUG
Carburetor
NOTE:
With this engine, the piston will feel tight at
the top of its stroke when the engine is cold.
This is normal. The piston and cylinder are
designed to achieve a perfect running
clearance when they reach their normal
running temperatures.
Fit washer to glowplug and
insert carefully into cylinder-
head, making sure that it is
not cross-threaded
before tightening firmly.
BASIC ENGINE PARTS
The MAX-12CV and MAX-12CV-X are
high-performance engines for 1/10
class R/C racing cars. The MAX-12CV-X
is equipped with a built-in recoil starter
system which eliminates the need for a
separate electric and starter battery.
Crankshaft Glow plug
Washer
Drive Hub
Crankcase
Beam Mount
Starter Handle
Heatsink Head
Recoil Starter
Assembly No.5
MAX- 12CV-X
6