Subaru Robin Power Products HD7830 Automobile Parts User Manual


 
4-
9
GOVERNOR SYSTEM
The governor
is
a centrifugal flyweight
type
which ensures constant operation at the selected
speed against load variations.
The governor gear with governor weights
is
installed in the crankcase
and
driven by the
balancer shaft. (See Fig.
9.1
Fig.
9
4-
10
COOLING
SYSTEM
The large fins
on
the flywheel provide sufficient cooling air capacity
for
the inlet and exhaust
area and cylinder.
The cylinder baffle helps the cooling air flow efficiently.
4-
11
LUBRICATION
A11
the rotating and sliding parts
are
splash-
lubricated
by
the
oil scraper
on
the connecting
rod. (See
Fig.
10.)
I
OIL
SCRAPER
Fig.
10
-9-