Engine Starter

Key Components:

• DC Motor: Brushed design for high starting torque

• Solenoid: Engages drive pinion with flywheel ring gear

• Bendix Drive: One-way clutch to prevent over-spin

Operation Sequence:

1. Ignition switch activates solenoid

2. Pinion meshes with flywheel

3. Motor spins engine until combustion

Technical Specifications:

• Power: 0.8-3 kW (passenger vehicles)

• Duty Cycle: 15-30 seconds max

• Weight: 3-10 kg

Common Issues:

• Brush wear (50,000+ cycles)

• Solenoid contact pitting

• Pinion gear damage

Modern starters feature:

• Reduced noise designs

• Stop-start system compatibility

• Permanent magnet motors

This critical component remains essential for reliable engine ignition across all vehicle types.

Specification Of Engine Starter