1970 Evinrude Ski-Twin 33 HP Service Repair Manual P/N 4687, Page 36Get this manual

1970 Evinrude Ski-Twin 33 HP Service Repair Manual P/N 4687, Page 36

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allowing the motor speed to increaseThe function of the cut-out switch is to short out the breaker point for the lower cylinder momentarily when crankcase suction increases, preventing the bottom spar