---
product_id: 161598805
title: "QS 273 8000W Super Speed Electric Rear Wheel Hub Motor 8kw Electric Bicycle Bike Brushless Non-Gear BLDC Hub Motor (5T)"
brand: "nbpower"
price: "$3074"
currency: NZD
in_stock: true
reviews_count: 1
url: https://www.desertcart.nz/products/161598805-qs-273-8000w-super-speed-electric-rear-wheel-hub-motor
store_origin: NZ
region: New Zealand
---

# 8000W peak power 48V-120V versatile voltage Up to 75 km/h top speed QS 273 8000W Super Speed Electric Rear Wheel Hub Motor 8kw Electric Bicycle Bike Brushless Non-Gear BLDC Hub Motor (5T)

**Brand:** nbpower
**Price:** $3074
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your commute, own the streets.

## Quick Answers

- **What is this?** QS 273 8000W Super Speed Electric Rear Wheel Hub Motor 8kw Electric Bicycle Bike Brushless Non-Gear BLDC Hub Motor (5T) by nbpower
- **How much does it cost?** $3074 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/161598805-qs-273-8000w-super-speed-electric-rear-wheel-hub-motor)

## Best For

- nbpower enthusiasts

## Why This Product

- Trusted nbpower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Demon Ready:** Hit exhilarating speeds up to 75 km/h without load, perfect for thrill-seeking urban pros.
- • **Compact Powerhouse:** Sleek 6.5 x 6.5 x 9.5 inch design packs serious punch without bulk—upgrade your ride discreetly.
- • **Voltage Flexibility:** Seamlessly compatible with 48V to 120V systems for ultimate customization and performance tuning.
- • **Torque That Commands:** Crush hills and traffic with a staggering 266N·m torque—feel the raw force at your rear wheel.
- • **Unmatched Power Surge:** Dominate the road with a massive 8000W brushless motor delivering explosive acceleration.

## Overview

The QS 273 8000W Super Speed Electric Rear Wheel Hub Motor is a high-performance brushless BLDC motor designed for electric bicycles. Operating between 48V and 120V, it delivers a peak power of 8000 watts and a maximum torque of 266N·m, enabling speeds up to 75 km/h without load. Its compact 5T torque arm design ensures a powerful yet sleek upgrade for serious e-bike enthusiasts.

## Description

8KW Electric wheel Hub motor Specs :  Rated Power: 8000W ( 12KW peak power )  Voltage : 48V-120v> Max torque : 266N.M> Efficiency : > 89% Hall sensor : yes, have two sets, one is for spare Temperature : Yes Drop out : 150mm Axle size : 12mm x 16mm Brake : Disc brake  Freewheel : single speed gear Net weight : 19kgs QS 273 Electric Bike Bicycle Wheel Hub Motor Package list :   1x QS 273 Brushless Gearless Hub motor 8000W

## Features

- 8KW Electric wheel Hub motor
- Voltage : 48V-120v
- Max torque : 266N.M
- For 8000W Ebike kit
- 5T high torque 8000W motor speed only 70-75kM/h without load at 72V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NBPOWER |
| Model Name | gear |
| Speed | 120 Kilometers per Hour |
| Voltage | 120 Volts |
| Horsepower | 8000 Watts |
| Product Dimensions | 6.5"W x 9.5"H |
| Manufacturer | niubo power |
| Item Dimensions  LxWxH | 6.5 x 6.5 x 9.5 inches |
| Brand Name | NBPOWER |
| Color | 5T Torque arm |
| Part Number | NB-KT-8KW |

## Product Details

- **Brand:** NBPOWER
- **Model Name:** gear
- **Speed:** 120 Kilometers per Hour
- **Voltage:** 120 Volts
- **Horsepower:** 8000 Watts

## Images

![QS 273 8000W Super Speed Electric Rear Wheel Hub Motor 8kw Electric Bicycle Bike Brushless Non-Gear BLDC Hub Motor (5T) - Image 1](https://m.media-amazon.com/images/I/81fl8RfCKYL.jpg)

## Questions & Answers

**Q: does it regenerate ? what's the max spoke gage it takes?**
A: yes , 8000W motor match Sabvoton Controller , have regenerate function？8000W motor can make the 18inch and 19inch motorwheel . If make 19inch wheel , the spokes length is 100mm; if you have further problem or needs, please you let me know , my Email address is sqma1001@hotmail.com; my WhatsApp account is +86 13401536906; China

**Q: What motor is used on the cab motor works recon**
A: this QS 273 150-155mm 8000W motor can be used for CAB frame (this frame from us ), 
If you have further problem or need , please you contact me by Email (sqma1001@hotmail.com), My WhatsApp account is +86 13401536906; China

**Q: Could this be set up on a 26x4 fat tire?**
A: Can be installed 26*4.0 rim and Fat tire ; but 8000W motor dropout is 150-155mm;
If you have further problem or need , please you contact me by Email (sqma1001@hotmail.com), My WhatsApp account is +86 13401536906; China

**Q: Is this motor Version 3? V3**
A: Yes. This  motor is V3 QS 273 150mm dropout 8000W motor ;
We have this 3.5T 8000W motor in our USA WAREHOUSE, if need , please let me know;
If you have further problem or need , please you contact me by Email (sqma1001@hotmail.com), My WhatsApp account is +86 13401536906; China

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is very powerful motor I bought 2 and currently run them on ebike front and back.
*by M***M on July 25, 2022*

Love the power can't say much I dislike cuz they are really high quality will buy more

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**Shop now:** [https://www.desertcart.nz/products/161598805-qs-273-8000w-super-speed-electric-rear-wheel-hub-motor](https://www.desertcart.nz/products/161598805-qs-273-8000w-super-speed-electric-rear-wheel-hub-motor)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*