Subaru Robin Power Products EH12-2, EH17-2, EH25-2 manual against load variations

4-9GOVERNORSYSTEM

Thegovernor is acentrifugalflyweighttypewhich ensuresconstantoperationattheselectedspeed

against load variations.

The governor gear with governor weights is installed on the main bearing cover.

4-10 COOLINGSYSTEM

Thelargefinsontheflywheelprovidesufficient coolingaircapacity for theinletandexhaustarea and cylinder. Thecylinderbafflehelpsthecoolingairfloweffi- ciently.

4-11 LUBRICATION

Alltherotatingandslidingpartsaresplash-

lubricated by the oil scraper on the connectingrod.

/

GOVERNOR GEAR

Fig. 4-9

I	OIL SCRAPER
	Fig. 4-10

4-12-IGNITION SYSTEM

Theignitionsystemis atransistorcontrolledmag- neto ignition system which cosists of a flywheel and an ignition coil witha built in transistor.

This system has an ignition timing advance for easy starting.

Fig. 4-17

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