Idle Engine - Often used when installing programmable engine control
Here you have a really nice and cheap idle engine. It is equipped with a 3-pin bosch plug which makes it easy to install. The studs are only 19mm. which makes it really easy to find a hose that fits the idle engine.
Mounting wires on idle motor:
Leg 1 - Control cord
Ben 2 - 12 volts +
Leg 3 - Control cord
Bosch number: