1 (800) 717-1324
Golden Motor
Login / Register
0 items / $0.00 USD
Golden Motor
0 items / $0.00 USD
Menu
  • HOME
  • SHOP

    • E-Bike Conversion Kits
    • Full E-Bikes
    • Scooter
    • Sur-Ron X
    • Batteries
    • BLDC Motors
    • Controllers
    • Cycle Analyst
    • E-Boat
    • E-Car
    • E-Chair
    • E-Drift Trike
    • E-Motorcycle/E-ATV
    • Parts & Accessories

  • ON SALE
  • CUSTOMER PROJECTS
  • CONTACT
    • Contact Us
    • Customer Support
    • FAQs
    • About Us
  • SUPPORT
  • 1 (800) 717-1324
  • sales@goldenmotor.ca
Home E-Motorcycle/E-ATV QS138 Motor and EM-150 Controller Kit
Battery Pack Sur-Ron 60V Sur-Ron LB-X / Segway X260 $1,545.99
Back to products
Triad Syndicate 4 Drift Trike $649.99

QS138 Motor and EM-150 Controller Kit

$1,279.99

Product price
Additional options total:
Order total:
SKU: QS-3KW Categories: BLDC Motors, E-Motorcycle/E-ATV Tag: qs 138 motor
Share:
  • Description
  • Additional information
  • Reviews (0)
Description

QS138 70H V3 72V Mid Drive Motor with Internal 19:45 Gear Reduction & Spline Drive Output Shaft

DIRECT BOLT ON FOR PIT BIKE FRAMES! NO MODIFICATIONS REQUIRED!

Includes:

One QS138 3kW V3 Mid drive motor with 19:45 Reduction and 15T sprocket for spline drive.

One EM-150 QS Controller

One Z6 Throttle

One QS DKD 48-96V Programmable Display

Key Features

  • Internal Gear Reduction 19:45
  • Light weight and small dimension compared to other motors of similar power outputs
  • V configured rotor design allows for higher RPM with flux weakening
  • High Torque suitable for high performace high load situations such as climbing and racing.
  • Supports regenerative braking
  • Proven reliability
3000W V3 Mid Drive Motor for electric Dirt Bike, Go Kart, ATV, Motorcyle…

This 3000W Mid Drive Motor (V3 Version) is an ideal solution for Dirt Bike, Go Kart, ATV, Motorcycle…
This motor has 19:45 gear reduction inside, the rotating is up to 1900rpm – 2500rpm after reduction.
The output torque is more than 120N.m in the shaft end.
The spline shaft can fit different type sprocket wheel and pulley, more convenient for varies application.

1) Motor Brand: QS Motor, QSMOTOR, Customized Brand.
2) Motor Type: 138 DC Brushless Permanent Magnet Motor
3) Motor Design: Mid Drive with Single Axle
4) Motor Shaft: Spline Shaft.
5) Magnet: strong V magnet 70H.
6) Diameter of Motor: 162mm
7) Length of Motor: 231mm.
8) Power: 3000W (maximum 11KW, sometimes can reach 15KW).
9) Recommended Work Voltage: DC 72V.
10) Rotating: maximum 1900rpm – 2500rpm (after reduction)
11) Maximum Speed: 80km/h to 100km/h.
12) Maximum Torque: 35N.m to 55N.m.
13) Maxim Efficiency: 91%
14) Waterproof Grade: IP54.
15) Weight: 11kgs (24 lbs).
The 19:45 reduction gear box inside, much easily for double step transmission with better acceleration.

Votol Controller EM-150

Voltage: 48V-72V (max. 90V).
Battery Current: 150A (peak).
Boost Current: 150A.
Phase Current: 470A (peak).
Size: 245 x 129 x 69mm.

Funtion
3-Speed + Boost
Reverse
Re-Generating

This EM-150 Controller fits for 3000W, 4000W Brushless Motors.

Throttle

Throttle with Voltage Display for electric Bike, Motorcycle, Scooter, Tricycle, etc.

Display Battery Voltage: DC 12V – 99V
Cables Length: 200cm
Type of switch: full twist, with meter and key
Inner diameter of throttle: 22mm

Additional information
Weight 12 kg
Dimensions 34 × 34 × 33 cm
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “QS138 Motor and EM-150 Controller Kit” Cancel reply

Your email address will not be published. Required fields are marked *

You have to be logged in to be able to add photos to your review.

Related products

VECTOR 200 Series Brushless Motor Controller (3 kW Motors)

Rated 4.80 out of 5
$319.99
Select Options

Twist Throttle for External Controllers

Rated 5.00 out of 5
$29.99
Select Options

3 KW BLDC Motor Liquid Cooled

$395.99
Select Options

5 KW BLDC Motor Air Cooled

Rated 5.00 out of 5
$562.99
Select Options

Vector Large Bldc Controller USB Programming Interface

Rated 5.00 out of 5
$69.99
Add to cart

DC Contactor 200A

$45.99
Select Options

3 KW BLDC Motor Air Cooled

Rated 5.00 out of 5
$367.99
Select Options

VECTOR 300 Series Brushless Motor Controller (5 kW Motors)

Rated 5.00 out of 5
$519.99
Select Options

Our Products

  • E-Bike Conversion Kits
  • Full E-Bikes
  • Scooter
  • Sur-Ron X
  • Batteries
  • BLDC Motors
  • Controllers
  • Cycle Analyst
  • E-Boat
  • E-Car
  • E-Chair
  • E-Drift Trike
  • E-Motorcycle/E-ATV
  • Parts & Accessories

Contact Information

Toll-Free: 1 (800) 717-1324
Canada: 1 (289) 206-0862
USA: 1 (407) 377-7791
Email: sales@goldenmotor.ca

Hours: Mon-Fri – 9AM-5PM EST
Live Chat: 9AM-9PM EST

Helpful Links

About Us
Customer Support
Privacy Policy
Terms & Conditions
Installer Near You

Subscribe to our newsletter.

Follow us on social media.

Download our app.

© 2009 - 2021 Golden Motor Canada. Website & SEO by Mishkat.
  • Menu
  • Categories
  • Batteries
  • BLDC Motors
  • Controllers
  • Cycle Analyst
  • E-Bike Hub Conversion kits
  • E-Bike Mid-Drive Kits
  • E-Boat
  • E-Car
  • E-Chair
  • E-Drift Trike
  • Golden Motor
  • E-Motorcycle/E-ATV
  • Parts and Accessories
  • Home
  • About Us
  • Shop
  • Best Sellers
  • On Sale
  • Customer Projects
  • Customer Support
    • Instructions
    • Downloads
  • My Account
  • Cart
  • Checkout
  • Contact Us
  • Login / Register
Shopping cart
close

Sign in

close

Lost your password?

No account yet?

Create an Account
Start typing to see products you are looking for.
  • USD USD USD $
  • CAD CAD CAD $