Starter - Reduction Gear: Description

The Nippondenso reduction gear starter is a conventional 12-volt, 4-pole, brush-type starter. The integral solenoid is attached to the drive housing.

Gear reduction is performed by coaxial planetary gear set. See Fig 1 .

Fig 1: Nippondenso Reduction Gear Type Starters

Courtesy of MAZDA MOTORS CORP.