Starter - 943213411010 MAGNETI MARELLI

The starter is designed to start the car engine. It turns the flywheel, which in turn drives the engine's crankshaft.

1. C-MAX II (DXA/CB7, DXA/CEU)
2. GRAND C-MAX (DXA/CB7, DXA/CEU)
3. FOCUS II Turnier (DA_, FFS, DS)
4. FOCUS II Station Wagon (DA_, FFS, DS)
5. FOCUS C-MAX (DM2)
6. FOCUS II (DA_, HCP, DP)
7. FOCUS II Saloon (DB_, FCH, DH)
8. C-MAX (DM2)
9. TOURNEO CONNECT / GRAND TOURNEO CONNECT V408 MPV
10. TRANSIT CONNECT V408 Box Body/MPV
11. FOCUS III Turnier
12. FOCUS III
13. TRANSIT CONNECT MPV
14. TRANSIT CONNECT Wagon
15. FOCUS III Saloon
16. GRAND C-MAX Van
17. C-MAX II Van
18. FOCUS III Estate Van
19. FOCUS III Hatchback Van
20. See more in applications

The starter construction

Electric motors are used with electromagnetic excitation or with permanent magnet excitation. The latter are more modern. They are more compact, simpler, consume less current and have a higher rotational speed, but less torque. Therefore, a gearbox is additionally introduced into the design of such starters to increase the torque.

The solenoid relay is designed to supply power to the electric motor and supply the drive gear to the flywheel rim. When the ignition key is turned to the “Start” position, power is supplied to the relay contacts.

The overrunning clutch (“bendix”) protects the MAGNETI MARELLI brand Starter motor from damage after starting the engine. As soon as the crankshaft rpm exceeds the starter motor rpm, the freewheel disconnects the drive gear and the motor shaft.