RA Starter The RA (Reduction A type) starter has an overhang structure. In the structure, the shaft is pushed out with the pinion only when the engine starts, and the offset deceleration gear decelerates the armature rotation to generate high torque.

Benefits and Features

• Improved anti-dust and waterproof capabilities
  • The sliding part of the shaft to be pushed out with the pinion, is housed inside the clutch.
• Minimized friction and wear of the bearings.
  • Ball bearings are used for the motors and clutches.
  • Grease lubrication minimizes friction and wear of the bearings

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