5kW Kit with QS90 Motor by Electro & Company Inc.

★★★★★ 4.5 95 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 213487828 Release Date 2026/04/12 List Price $36.00 Model Number 213487828
Category

Ideal for compact electric motorcycles, this is the smallest version of the renowned 138 70h model. Perfect for kids' bikes or mini bikes, its 4-inch diameter makes it incredibly versatile. Despite its size, this motor packs a punch, capable of producing 5kW.

  • Easy Mounting: Secure footed mounting location for convenience
  • Compact & Lightweight: Smaller and lighter than similar power motors
  • Efficient Design: V-configured rotor for higher RPM and flux weakening
  • High Performance Torque: Suitable for demanding situations like climbing and racing
  • Plug & Play: No setup required, ready to use with Electro & Company's reliable service
Brand Name electro & company inc.
Manufacturer Electro & Company Inc.
Material Type Metal
Included Components 1 X EM-50-4 Controller w/ EMX Tune, 1 X Hand Built EMX Harness, 1 X MX power switch, 1 X QS 90 Mid drive motor (tapered shaft with key) with 14t 428 sprocket (420 10t optional), 1 X Throttle with 3 power mode switch, 1 X Volt Meter

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4.5 out of 5
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95 ratings | 39 reviews
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