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5kW Kit with QS90 Motor by Electro & Company Inc.
4.4 (48 items)
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$54.00 cheaper than the new price!!
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New $90.00
Product details
| Management number | 213487828 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 213487828 | ||
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| 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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