Traxxas Ez Start Replacement Motor TRA4578

Traxxas Ez Start Replacement Motor TRA4578
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Price: $12.00

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Traxxas stock replacement EZ start motor has a pre-installed pinion. Positive end is identified. This motor is what turns the engine over in order to start it. The pinion gear is pressed on and cannot be removed.


  • One Motor
  • One Plastic Main Gear

Requires: Installation into EZ Start System.


Length without shaft: 38.2mm (1.51")
Length with shaft: 62.5mm (2.46")
Motor can diameter: 27.5mm (1.09")
Number of teeth on pinion: 8
Number of teeth on main gear: 38

This product was added to our catalog on October 29, 2007