---
product_id: 172698989
title: "48V Go Kart Motor Assembly 1000W Electric Brushless DC Motor System 3500RPM with 30A BLDC Control Unit Handlebar Twist Grip Control (48V1000W Set with Mounting Bracket)"
brand: "kunray"
price: "₩621569"
currency: KRW
in_stock: true
reviews_count: 8
category: "Kunray"
url: https://www.desertcart.kr/products/172698989-48v-go-kart-motor-assembly-1000w-electric-brushless-dc-motor
store_origin: KR
region: South Korea
---

# 1000W high power output 3-speed + reversible rotation Lightweight 3.3kg aluminum build 48V Go Kart Motor Assembly 1000W Electric Brushless DC Motor System 3500RPM with 30A BLDC Control Unit Handlebar Twist Grip Control (48V1000W Set with Mounting Bracket)

**Brand:** kunray
**Price:** ₩621569
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your passion, dominate the track!

## Quick Answers

- **What is this?** 48V Go Kart Motor Assembly 1000W Electric Brushless DC Motor System 3500RPM with 30A BLDC Control Unit Handlebar Twist Grip Control (48V1000W Set with Mounting Bracket) by kunray
- **How much does it cost?** ₩621569 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/172698989-48v-go-kart-motor-assembly-1000w-electric-brushless-dc-motor)

## Best For

- kunray enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Installation:** Comes with mounting bracket, twist grip throttle, and all essentials for a quick, hassle-free upgrade.
- • **Unleash 1000W of Pure Torque:** Feel the rush with a high-speed 3500RPM brushless motor designed for peak performance and efficiency.
- • **Built to Last, Built to Perform:** Durable aluminum shell and lightweight 3.3kg design ensure reliability without weighing you down.
- • **Complete Control at Your Fingertips:** Includes 30A BLDC controller with e-braking, power lock, and lighting functions for a pro-level ride experience.
- • **Master Your Ride with 3-Speed Control:** Seamlessly switch between low, mid, and high speeds plus reverse for ultimate maneuverability and fun.

## Overview

The 48V 1000W Brushless DC Motor Kit delivers a high-efficiency, lightweight electric drive solution with a robust 3500RPM speed and 30A controller. Designed for go-karts, e-scooters, and mini motorcycles, it features a durable aluminum shell, 3-speed settings, reversible rotation, and a comprehensive control unit including throttle and braking functions—perfect for DIY enthusiasts seeking a powerful, reliable upgrade.

## Description

desertcart.com: 48V Go Kart Motor Assembly 1000W Electric Brushless DC Motor System 3500RPM with 30A BLDC Control Unit Handlebar Twist Grip Control (48V1000W Set with Mounting Bracket) : Tools & Home Improvement

Review: Great little kit. - Nice little kit. Used this kit to convert a go kart to electric, run it off of 60 volt DeWalt batteries. Works great, all options work as they should. Reverse, brake lights, 3 speed switch, variable throttle, everything was good to go. Easy to wire, some labels are a little odd in translation from Chinese but pretty easy to figure out. Variable speed peddle is nice, controller can get a bit hot after an hour of continuous use andmay need a rest to cool off. Using the 3 speed setting switch 1st did 12.1 mph topspeed with a 60 tooth axle gear, I didn't use the gears or chain that came with the kit. I had #35 chains and sprockets as spares from other karts and used those so everything matched. Second I didn't pace or radar but I'd say probably 22-24 mph and third has to be pushing 40 mph with me in the kart. I'm about 200 lbs and this kit has no issues moving me around at a good clip. Kids love it, they get about 30-40 minutes out of a Dewalt 60 volt 3 ah (marked as a 9 ah but that uses 20 volt to get that rating) Figured the DeWalt batteries would work as I have several for my power tools and be easier for the kids to charge and swap out. And if buying some they are a lot cheaper then e-bike/e-scooter batteries.
Review: A+++ - So far so good fantastic motor beats the my1020 by Miles as far as torque and acceleration and Heat is not a problem get this over the silver one you will not be disappointed

## Features

- 【HIGH-SPEED POWERFUL MID MOTOR】- High Speed Brushless DC Motor Kits 1000W 48V, Rated Speed No-load 3500rpm, Motor Rated current 30A, The scooter motor is Smaller and Lighter Compared body Make More Power efficient, High Quality Aluminum Shell to be Sturdy and Reliable, Easy to Install for Go kart E-Scooter mini Motorcycle Quad atv and more.
- 【Electric Go kart Motor HIGH EFFICIENCY】- Small Size, With high Torque High speed, BLDC Mid Drive Motor, and the Scooter Motor with Mounting Bracket is more easy to Install and Enough Carry, with wind cold hole, Motor Wiring length about 150cm(59inch)，Motor Weight about 3.3kg (7.3lb).
- 【DC MOTOR KITS POSITIVE & NEGATIVE ROTATION】- BLDC Go kart Motor Can Through the Motor Reversing Wire or Handlebar reverse Switch To Let The Motor Go Clockwise or Counterclockwise, And with 3 Speed Function, Low speed 50%, Mid speed 70-80%,High Speed 100% Efficiency, But Don’t let the Motor Run Reverse Long Time, is Not safe for Motor Life.
- 【12Mosfet 30A Brushless Motor Controller】- The Motor Kit include 12MOS 30A±1A Speed Controller, BLDC Motor Controller with high Quality Material, is enough for the Motor, with Hall, 3-Speed, Reverse ,Throttle Charging, e-Braking, Power lock, Light Functions etc.
- 【E-scooter Motor Kit List and Useful】- 1000W BLDC Motor, Speed Controller, Handlebar Twist Grip Throttle, Foot Throttle, Power lock key, T8F Tooth, T8F Chain, 3 speed Switch, is Good for Electric Scooter, Electric Go karts, Quad car Other DIY project and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HJBMKJK |
| Best Sellers Rank | #39,096 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Scooter Motors |
| Brand | Kunray |
| Brand Name | Kunray |
| Customer Reviews | 4.2 out of 5 stars 431 Reviews |
| Horsepower | 1000 Watts |
| Included Components | Eight-piece set |
| Item Weight | 3.3 Kilograms |
| Manufacturer | Kunray |
| Material | Aluminum |
| Material Type | Aluminum |
| Model | 48V 1000W |
| Speed | 3500 RPM |
| UPC | 734779299203 |
| Voltage | 48 Volts |

## Product Details

- **Brand:** Kunray
- **Horsepower:** 1000 Watts
- **Material:** Aluminum
- **Speed:** 3500 RPM
- **Voltage:** 48 Volts

## Images

![48V Go Kart Motor Assembly 1000W Electric Brushless DC Motor System 3500RPM with 30A BLDC Control Unit Handlebar Twist Grip Control (48V1000W Set with Mounting Bracket) - Image 1](https://m.media-amazon.com/images/I/71mwID3n7JL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: How can I purchase a display for this unit ?**
A: The Electronic Speed Controller provided doesn’t provide the needed display wires to install a lcd monitor, although I didn’t feel it was necessary for my Razor Ramber 12 upgrade conversion. Sometimes simpler is better. My little scooter is insanely fast with gobs of torque even with a 220lb rider and it WORKS!!

**Q: What kind of connection port does the motor need to the battery?**
A: So the kit itself comes with a block which has 5 terminals on it 3 in the middle which are for the phase wires and on each the left and the right side there is a terminal for the positive in the negative. On each terminal that come with a nut. The wires coming out of the controller just have a standard ring connector on each of them which are extremely accessible everywhere can even be made at home if need be. Personally I cut the original connectors off to replace them with XT90 connectors which can be found here on Amazon and I replace them for the longevity, durability and how well they work against water / corrosion.. 
-Good Luck & enjoy riding!

**Q: Is the controller 30a or 45a? Will a 48v 30ah battery good for this kit?**
A: Hello sir, 30Amp. Yes, the 48v 30Ah battery is fine.

**Q: Whats the center hole size for the T8F sprocket wheel?**
A: Im assuming you are talking about the small tooth sprocket on the motor.. you don't really want to mess with that.. the larger sprocket has about a 4inch hole in center. I got lucky and had a free wheel gear that bolted right up. But it's tricky retrofitting the sprocket. Alot of people weld them to bike sprocket because bike sprocket fits bike wheels.. I found a lot of good wheel parts at marine trading post that sold all kinds of stuff for boat trailers. I found multiple wheels that sprocket would mount right up to with just bolts

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little kit.
*by S***H on August 5, 2025*

Nice little kit. Used this kit to convert a go kart to electric, run it off of 60 volt DeWalt batteries. Works great, all options work as they should. Reverse, brake lights, 3 speed switch, variable throttle, everything was good to go. Easy to wire, some labels are a little odd in translation from Chinese but pretty easy to figure out. Variable speed peddle is nice, controller can get a bit hot after an hour of continuous use andmay need a rest to cool off. Using the 3 speed setting switch 1st did 12.1 mph topspeed with a 60 tooth axle gear, I didn't use the gears or chain that came with the kit. I had #35 chains and sprockets as spares from other karts and used those so everything matched. Second I didn't pace or radar but I'd say probably 22-24 mph and third has to be pushing 40 mph with me in the kart. I'm about 200 lbs and this kit has no issues moving me around at a good clip. Kids love it, they get about 30-40 minutes out of a Dewalt 60 volt 3 ah (marked as a 9 ah but that uses 20 volt to get that rating) Figured the DeWalt batteries would work as I have several for my power tools and be easier for the kids to charge and swap out. And if buying some they are a lot cheaper then e-bike/e-scooter batteries.

### ⭐⭐⭐⭐⭐ A+++
*by M***R on February 12, 2026*

So far so good fantastic motor beats the my1020 by Miles as far as torque and acceleration and Heat is not a problem get this over the silver one you will not be disappointed

### ⭐⭐⭐⭐ It’s aight
*by C***R on October 15, 2025*

Tossed this thing around and it still works amazing, decent power the speed is ok and the torque is pretty solid, easy to wire if you follow the diagram

## Frequently Bought Together

- 48V Go Kart Motor Kit 1000W Electric Brushless DC Motor Kits 3500RPM with 30A BLDC Mid Motor Speed Controller Handlebar Twist Grip Throttle (48V1000W Kits with Mounting Bracket)
- Alomejor Motor Sprocket 25H 13T Metal Electric Scooter Motor Engine Sprocket Chain Wheel for MY1020 Motor

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*