Starter - J5218026 HERTH+BUSS JAKOPARTS

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

1. SX4 Saloon (GY, RW)
2. NEO BALENO Saloon (GY, RW)
3. SX4 (EY, GY)
4. SX4 / SX4 CLASSIC (EY, GY)
5. SX4 MONOCAB (EY, GY)
6. WAGON R+ Hatchback (MM)
7. WAGON R SORIO Hatchback (MM)
8. WAGON R+ MPV (MM)
9. SWIFT III (MZ, EZ)
10. GRAND VITARA II (JT, TE, TD)
11. GRAND VITARA XL-7 II (JT, TE, TD)
12. GRAND ESCUDO II (JT, TE, TD)
13. GRAND VITARA II SUV (JT, TE, TD)
14. GRAND NOMADE / GRAND VITARA II (JT, TE, TD)
15. GRAND NOMADE / GRAND VITARA / GRAND ESCUDO II (JT, TE, TD)
16. JIMNY Closed Off-Road Vehicle (SN)
17. JIMNY Hardtop (SN)
18. JIMNY SIERRA Closed Off-Road Vehicle (SN)
19. WAGON R Hatchback
20. KARIMUN ESTILO Hatchback
21. 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 HERTH+BUSS JAKOPARTS 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.