---
product_id: 212794346
title: "3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear)"
brand: "nbpower"
price: "₨37783"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/212794346-3000w-rear-wheel-electric-fat-bike-conversion-kit-72v-80a
store_origin: SC
region: Seychelles
---

# 3000W high-torque motor 72V 80A programmable controller 7-speed seamless shifting 3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear)

**Brand:** nbpower
**Price:** ₨37783
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your bike, dominate every trail!

## Quick Answers

- **What is this?** 3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear) by nbpower
- **How much does it cost?** ₨37783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/212794346-3000w-rear-wheel-electric-fat-bike-conversion-kit-72v-80a)

## 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

- • **Tailor Your Ride:** 72V 80A Sabvoton controller lets you customize performance settings.
- • **Unleash Raw Power:** 3000W motor delivers unstoppable torque for any terrain.
- • **Rock-Solid Stability:** Torque arm enhances safety and durability under heavy loads.
- • **Effortless Gear Changes:** 7-speed flywheel ensures smooth, precise shifting on the go.
- • **Plug & Play Versatility:** Universal fit for most fat bikes—upgrade your ride in no time.

## Overview

This 3000W Rear Wheel Electric Fat Bike Conversion Kit by NBPOWER features a powerful 3000W rear hub motor paired with a 72V 80A Sabvoton programmable controller for customizable performance. Equipped with a 7-speed flywheel and torque arm, it offers smooth shifting and enhanced stability. Designed for 20" x 4.0" fat tires, it fits most fat bikes and supports riders up to 150kg, delivering up to 50 miles per charge for an electrified, versatile cycling experience.

## Description

3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear)

## Features

- Powerful Motor: Equipped with a 3000W rear wheel electric fat bike conversion kit, this system delivers impressive power and torque for effortless riding.
- Advanced Controller: Featuring a 72V 80A Sabvoton programmable controller, you can customize settings for optimal performance.
- Smooth Shifting: The 7-speed flywheel ensures seamless gear transitions, enhancing your riding experience.
- Sturdy Design: The torque arm provides added stability and support, ensuring a secure and reliable ride.
- Versatile Compatibility: With its universal fit, this conversion kit can be easily installed on most fat bikes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NBPOWER |
| Material | Aluminum |
| Color | black |
| Wheel Size | 20 Inches |
| Rim Width | 80 Millimeters |
| Wheel Backspacing | 5 Inches |
| Maximum Weight Recommendation | 150 Kilograms |
| Manufacturer | niubopower |
| Brand Name | NBPOWER |
| Warranty Description | 1 year |
| Model Name | NBP-3KW-FAT |
| Part Number | NB-KT-3KWFE |
| Included Components | controller |
| Size | 20*4.0 Rear |
| Sport Type | Road Cycling |

## Product Details

- **Brand:** NBPOWER
- **Material:** Aluminum
- **Color:** black
- **Wheel Size:** 20 Inches
- **Rim Width:** 80 Millimeters

## Images

![3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear) - Image 1](https://m.media-amazon.com/images/I/61qOK3gp9RL.jpg)

## Frequently Bought Together

- 3000W Rear Wheel Electric Fat Bike Conversion Kit, 72V 80A Sabvoton Programmable Controller, 7-Speed Flywheel, Torque Arm (20 * 4.0 Rear)
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- NBPOWER Torque arm-Universal for E-Bike DIY Bicycle -Front or Rear,M16 for 3000W or 5000W E-Bike Conversion Kit

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**Shop now:** [https://www.desertcart.sc/products/212794346-3000w-rear-wheel-electric-fat-bike-conversion-kit-72v-80a](https://www.desertcart.sc/products/212794346-3000w-rear-wheel-electric-fat-bike-conversion-kit-72v-80a)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-14*