QS-S4 LCD Thumb Throttle laid flat, showing its ergonomic throttle design and LCD display.
QS-S4 LCD Thumb Throttle installed on an electric scooter handlebar, ready for operation.
Alternative view of the QS-S4 LCD Thumb Throttle unit, highlighting its sleek circular design.
Close-up of the 6-pin male round waterproof connector on the QS-S4 LCD Thumb Throttle.
QS-S4 Thumb Throttle fitted straight on a scooter’s handlebar for an enhanced riding experience.
Throttle: QS-S4 LCD THUMB Throttle (Colour LCD)
QS-S4 LCD Thumb Throttle laid flat, showing its ergonomic throttle design and LCD display.
QS-S4 LCD Thumb Throttle installed on an electric scooter handlebar, ready for operation.
Alternative view of the QS-S4 LCD Thumb Throttle unit, highlighting its sleek circular design.
Close-up of the 6-pin male round waterproof connector on the QS-S4 LCD Thumb Throttle.
QS-S4 Thumb Throttle fitted straight on a scooter’s handlebar for an enhanced riding experience.
Throttle: QS-S4 LCD THUMB Throttle (Colour LCD)

Throttle: QS-S4 LCD THUMB Throttle (Colour LCD)

$80.00
/
Tax included.

QS-S4 LCD THUMB Throttle (Colour LCD) - Universal Electric Scooter Upgrade

Enhance your ride with the QS-S4 LCD Thumb Throttle, a powerful and versatile throttle upgrade designed for various electric scooters. This thumb throttle delivers precision control with a colour LCD display, offering real-time speed, mileage, and battery data at a glance. Perfect for riders looking for better control and performance.

Compatibility: The QS-S4 throttle is compatible with the following scooters:

  • Bexly 8, Bexly 9, Bexly 10, Bexly 10X
  • Zero 8, Zero 8X, Zero 9, Zero 10, Zero 10X
  • Grace 8, Grace 9, Grace 10
  • Kaabo, Apollo City, Apollo Explore, Apollo Light, Apollo Pro
  • EVOLV City, EVOLV Pro, EVOLV Tour 2.0, Tour XL

Voltage Adjustment:

  • Configurable between 48V and 60V via the P3 setting for optimal compatibility with your scooter.

Key Features:

  • USB Port: Includes a USB port capable of supplying 5V at 500-1000mA for software flashing or light charging tasks.
  • Waterproof 6-Pin Connector: Reliable, weather-resistant connection with a male plug to ensure durability in any condition.
  • Ergonomic Design: Comfortable thumb throttle for extended rides with an easy-to-read LCD screen.

Important Note:
While the USB port can supply power, we recommend avoiding charging high-power USB devices to prevent overloading the throttle unit.

This QS-S4 thumb throttle is an essential upgrade for riders seeking improved performance, reliability, and real-time ride data. Get yours today and elevate your scooter experience!

Buy Now:
Upgrade your scooter with the QS-S4 Thumb Throttle – precision, control, and visibility all in one!

How to Access Settings on the QS-S4 Thumb Throttle

  1. Power on your scooter.
  2. Hold the Mode + Power buttons (3-5 seconds) to access the P-setting menu.
  3. Use the Mode button to toggle through P-settings.
  4. Press the Power button to select the P-setting to adjust.
  5. Press Mode button to increase the value, and Power button to decrease the value.
  6. To save settings, allow the LCD to timeout (3-5 seconds) or long press Mode + Power buttons to exit the menu.

QS-S4 Error Codes

When the LCD controller detects an error, you’ll get the triangle and exclamation mark symbol, and it will display the fault code just above the battery life display.

 QS-S4 Error Code Meaning
2 Brake sensor
6 Battery under-voltage
7 Motor fault
8 Motor/Hall sensor
9 Controller fault
10 Controller RX fault
11 Controller TX fault
12 BMS communication error
13 Headlight error


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Testimonials

★★★★★

I highly recommend Ecomotion if you’re looking for a hassle-free and truly enjoyable experience when buying a new e-scooter. Marcus was outstanding! I called him at midday for a test ride, and by 3 PM he was at my place with two e-scooters tailored to my preferences. I made my decision quickly, and the very next day, a fully assembled e-scooter was delivered to my doorstep. Marcus, a super positive and friendly dude, walked me through the essential details, and just like that, I was ready to go (after a full charge, of course, haha). Definitely a 5-star experience, thanks to Marcus.

Voltrium ION Max Dual Motor E-Scooter parked and locked up. Photo supplied by EcoMotion customer Rick Kelly
Rick Kelly
Port Melbourne, VIC
★★★★★

Purchased the Emove Cruiser S through EcoMotion. Very pleasant and professional experience. Marcus keeps you updated on orders and provides no stress servicing. Happy customer. Highly recommended.

A white EMOVE Cruiser E-Scooter, fitted with a tow handle and T-Bar Carry Pouch, parked beside a river. Photo supplied by EcoMotion customer Sebastian Falzon
Sebastian F.
Lynbrook, VIC
★★★★★

Marcus answered all my questions/concerns quickly and with an enthusiasm and knowledge for his products you rarely see. I purchased a cruiser from Ecomotion and it is crazy fun to ride. I'm 190cm tall and this thing rockets me up hills way faster than I could cycle them. Actually I have it at the lowest speed settings which gets me to 25km/h. That might sound slow compared to a car but on a scooter I personally wouldn't want to go faster. Personal mobility devices like this are really the future of urban transport.

A black EMOVE Cruiser E-Scooter parked on a hill in a park in Northern Melbourne. Photo provided by EcoMotion customer, Thomas Chapman.
Thomas C.
Northcote, VIC
★★★★★

Took our e-motion cruisers down to Williamstown today. Thanks Marcus for making the whole process so easy. From the test ride, to having stock available and then delivering our scooters to our door ready to go. I'm looking forward to cruising back to work

An Orange and a white EMOVE Cruiser E-Scooters parked near the water at Williamstown. A black and a white rainbow helmet hangs on the handlebars. Customer photo supplied by Sharon Maguire
Sharon M
Yarraville, VIC
★★★★★

Bought a scooter online a few months ago from EcoMotion. Owner really knows how to provide top quality customer service. From emailing me a day or two after delivery making sure everything was ok, to sending out a screw at no cost when I noticed one had fallen off the deck of my scooter, and also lightning quick responses to emails, Marcus will look after you for sure. If you're thinking about getting a scooter, don't hesitate purchasing, even when you, like me, aren't in Melbourne :)

Purple EMOVE Cruiser
Sasch mCm
Canberra, ACT
★★★★★

If I could give more than five stars I would. Great to deal with on the phone, even better in person. The time and effort Marcus put in to make sure we received the right scooter and then that we were comfortable riding and operating it was above and beyond. The after sales service was even better.
Most definitely going to be a return customer.

Reg S.
Hoppers Crossing, VIC
★★★★★

Purchased two Emove Cruiser's from EcoMotion. Marcus is an absolute pleasure to deal with. He’s very knowledgeable on everything E scooter and because he’s an avid rider himself, he clearly understands which product is best for your level of experience and your budget. If you’re reading this review, then you’re ready to book a test ride. So hit Marcus up and get ready to experience his next level machinery at EcoMotion. Oh, and tell Marcus that Davarj sent you. Enjoy!

Two black EMOVE Cruisers parked on the St Kilda boardwalk at sunset. Customer Photo provided by Dave Thomas.
Davarj Thomas
Windsor, VIC

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