ACE Bike Dual Motor Upgrade Kit
ACE Dual Motor Wiring Harness and Motor Switch
Ace Dual Motor Controllers
Ace Bike Dual Motor Upgrade Kit

ACE Bike Dual Motor Upgrade Kit

Regular price$749.00
Includes GST. $8 Shipping or Free Over $100!*
  • Very Low Stock - Only 1 Left!
  • More stock on the way
  • Free AU Delivery Over $100!*
  • Up to 24 Months Zip Interest Free
  • Aus Wide Warranty & Service Support

We Ship AUS Wide FREE* Over $100 or $8 Flat Rate for Orders Under $100.

*Note: Surron Motorcycles & Sumo Scooters will incur an Oversized Fee of $199.

⚠️ Expect Long Delivery Delays during 🎄 Christmas & COVID-19! Any Christmas Orders will not be guaranteed delivery before Christmas after Mid November! Do not wait, place your Christmas Orders now! ⚠️

- Addition Services such as Express and Shipping Insurance is available at the checkout.

- For International Shipping Contact Us for a Quote or Refer to Checkout for Prices.

For more info on Shipping & Delivery see our Shipping Page Here.

Here at Ampd Brothers Electric Quality and Assurance means a thousand words. Thats why we stand behind all our products with our extensive Nation Wide Warranty! 

Warranty Periods:
- 1 Year on Electric Bikes, Scooters & Skateboards
- 6 Month's
 on Products Sold as "Ex-Demo" or "Refurbished" items
- 3 Month's on any Parts & Accessories*

For More info on Warranty Click Here

Turn your Bike into a Dual Motor Beast! We now have the ultimate package to upgrade your rear-drive bike to a Front and Rear Drive Powerhouse! 

In this Awesome Kit you'll find a Front Motor (500W) & Rim Assembly, including all Electrics required such as dual motor controller unit, switches, and upgraded battery terminal cabling. 

Installation is required and does require some technical ability to fit, we recommend speaking with your local stockist or bike store. We also provide free installation at our Gold Coast HQ. 

Package Options:

Standard Pack - Dual Motor Kit Only
21 Plus Pack - Dual Motor Kit + Trade in Your Standard Battery for a 21AH (Only Available on New Bike Purchases)
21 Ultimate Pack - Dual Motor Kit + Standard Bike Battery + 21AH Battery

Note: Does not fit any Ace Bikes Sold Before December 21st 2020 as significant frame alterations etc have been made for this kit to fit. Not Street Legal - Private Property Use Only.


  • Rated Power: 500W Front & 500W Rear
  • Rated Voltage: 48V
  • Upgraded Torque: 160nm (80nm Front & Rear)
  • Suits Ace Models Sold December 21st 2020 Onwards
  • Free Install at our Gold Coast Head Office on New Bike Purchases Only
  • Includes: Rim & Motor Assembly, Electrical Upgrade Kit, Motor Switch and Dual Controllers. (Tyres & Tubes not included)

Word on the street


Amazing Quality Bikes & Products. Best aftersales service I've ever experienced. Highly Recommend.

Anthony O'Neil
Melbourne, AU

Ordered online, Fast Dispatch & Delivery. Super fun bikes! Thanks heaps Ampd!

Thomas Lohmann
Gold Coast, AU

Bought the ACE-X Plus for my partner and he LOVES IT. Hands down best gift ever. So much fun.

Shirley Carter
Perth, AU

Great guys, Awesome service, easy process, great products, just go do it!

Bernard Witthahn
Cairns, AU

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