Description
KO Factory Performance Electronics
KO Factory Spec Rush Controller Upgrade develops advanced electronic components designed to enhance the control, efficiency, and reliability of electric off-road riding platforms. Known for precision engineering and durable construction, KO Factory products are built for riders who want smoother power delivery, improved system response, and dependable performance in demanding terrain.
Designed with thermal stability, intelligent power management, and high-quality internal components, KO Factory systems help maintain consistent operation during extended riding sessions. Their electronic solutions integrate with compatible electric bike platforms to provide refined throttle response, optimized energy use, and enhanced rider control.
KO Factory products are intended for off-road and closed-course applications and are developed for users who value quality hardware, system reliability, and advanced electronic control.
Key Characteristics
- Precision-engineered electronic components
- Stable power management and system efficiency
- Durable construction for off-road environments
- Designed for compatibility with select electric bike platforms
- Focus on control, consistency, and reliability
Why Choose KO Factory Electronics
1. Precision Control and Smooth Response
KO Factory controllers and electronics are designed to deliver refined control over power output and throttle response. This means better handling and a more predictable, responsive feel — especially on challenging off-road terrain.
2. Enhanced System Efficiency
Advanced power management and intelligent circuitry help improve how your electric platform uses energy. This can lead to more consistent performance over longer sessions, and a system that works efficiently under varied conditions.
3. Built for Durability
Off-road riding puts electronics through vibration, dust, and impact. KO Factory components are constructed with high-quality materials and engineering standards to withstand tough environments and heavy use.
4. Designed for Compatibility
KO Factory electronics are made to integrate seamlessly with compatible electric platform systems, plug-and-play simplicity and reducing the risk of installation issues.
5. Trusted Quality and Reliability
With a focus on quality components and manufacturing integrity, KO Factory products deliver dependable performance you can count on — backed by engineering that prioritizes longevity and stability.
KO Factory — The Smart Upgrade for Your System
Whether you’re looking to improve control precision, enhance power management, or just maintain long-term system reliability, KO Factory electronics provide a well-engineered, trusted solution for performance-focused electric off-road platforms.
HEATSINK COLOUR OPTIONS
GOLD
RED
PURPLE
BLUE
SPECIFICATIONS
INPUT RANGE—40V-100V
WORKING RANGE- 60-100V
MAX PHASE CURRENT – 1800A
MAX CURRENT 600A
PEAK OUTPUT POWER – 60KW
INGRESS PROTECTION – IP67
OPERATING TEMPERATURE— -25—80℃
MAXIMUM EFFICIENCY – ＞95%
600A DC
1800 PHASE AMPS
60KW CONTROLLER
The Factory Spec Rush controller is not only a direct factory fit to your Sur-Ron or Talaria, but it will also serve as a great upgrade for your larger electric bike build, go-kart, or electric vehicle project that requires big power. Designed by us in-house to be a powerhouse offering 600 DC amps and 1800 phase amps, there is no other controller in this space with this level of quality for the same price, making it the ultimate upgrade component.
**Please note that when using this with a Sur-Ron or Talaria, be mindful of the motor and battery performance criteria**
FACTORY FIT AND FINISH
FULL CNC HEATSINK
IP67 – WATERPROOFING
CONTROLLER FEATURES
1) TRUE FACTORY FIT
This controller will fit your Talaria or Sur-Ron using the stock mounting positions on your bike. It will also connect directly to the cabling that comes with your bike as standard. This means that you don’t have to do any additional procedures to fit, no extra cables, no extending phase wires, and no extra messing around with brackets to get it on your bike. It will fit just like a stock controller would, because it was made to fit this way.
2) PROPER WATERPROOFING
Unlike other controllers, the Pro Series was made to go on the front of your e-bike and is designed for the outdoors. As such, it has a full IP67 waterproof rating. You don’t need to take any extra steps to waterproof your controller, and all of the cabling that may see potential water ingress is fully potted to prevent internal damage.
3) FULL CNC HEATSINK
All of our controllers offer a full CNC heatsink as part of the design, not as an afterthought that you get charged extra for. The heatsink on our controller actually does its job at dissipating heat, unlike other controllers, where it serves as just a nicer-looking cover.
CONTROLLER INTERNALS
1) HIGH QUALITY TRUSTWORTHY COMPONENTS
The Spec controller has high-quality components that we have performed extensive testing on and trust. We never compromise on the quality of our work or components.
2) LEADING DESIGN
The Spec controller is a complete in-house project; both the software and hardware are designed and manufactured by us to the latest industry standards and specifications.
3) PC & ANDROID PHONE SOFTWARE COMPATIBLE.
The Spec controller is fully compatible with the KO Control suite for the PC and will also work with the KO Android app (the Mac version is in development).
ABOUT THE KO SOFTWARE—WHAT CONTROL DO YOU HAVE?
1) CHOOSE YOUR POWER.
Our software solution allows you to have maximum customization of your ride. You have full control over DC power and phase amps for up to 600A DC and 1800 phase amps. In addition, you have access to multiple throttle curves, RPM torque adjustment, regen braking strength, throttle voltage adjustment, and acceleration profile. These options are available through our PC software and Android/iOS app. You can also switch between 60 and 72 V batteries with just a simple download and update.
2) WE WILL NEVER LOCK YOU OUT OF OUR SOFTWARE
Our software is open to retailers and end users alike. We want everyone to know that we will never lock them out of using our software, nor do they need to pay any extra for updates or support for their KO product. The software that comes with all of our controllers is free to use and will remain free to all. We are not a third-party developer, so we will never charge or implement charges for you to use our products.
3) CUSTOMER SUPPORT
We offer free tuning support and technical help. Unlike many competitors, where you are charged for a support call, we will never charge you for technical or tuning support calls. Our primary support method is our Discord server, which has a community of hundreds of users. Here you can share information and tips, along with requesting a one-to-one call with one of our support staff. We have dedicated support staff based in the UK and the USA time zones. We are happy to help any customers get the tune and the feel of their bike just right for them. A link to our Discord channel will be sent automatically via email once a purchase has been made, at which point you are free to join us any time you like.
Ryan K. –
This controller upgrade completely transformed my Talaria MX4. Throttle response is much sharper and acceleration feels significantly stronger. The bike pulls harder on hills and handles aggressive trail riding with ease. Definitely worth the upgrade.
Liam S. –
Massive performance gain after installing the KO Moto controller. Power delivery is smoother and more controllable at high speeds. Installation was straightforward and everything fit perfectly. Fast delivery in Australia too.
Jake H. –
If you want serious power from your Talaria, this is the upgrade to get. Torque increase is very noticeable and the bike feels much more responsive. Great for off-road and MX tracks.
Nathan R. –
Very good controller with strong performance improvement. Took some time to fine tune settings but once dialled in the bike rides much better. Happy overall.
Corey D. –
Excellent build quality and premium performance. My MX3 now feels more powerful and stable on rough terrain. Perfect upgrade for serious trail riders.
Marcus L. –
Noticeable boost in acceleration and throttle control. The controller gives much better confidence when riding technical tracks. Packaging was secure and shipping was quick.
Dylan P. –
This upgrade unlocks the real potential of the Talaria. Power comes on stronger and smoother, especially in mid-range speeds. Highly recommend for riders wanting more performance.
Ben T. –
Solid performance controller with clear improvement over stock. Installation required some adjustment but overall very satisfied with the results.
Tyler S. –
Huge difference in riding experience after installing this kit. Better torque, faster acceleration and improved hill climbing. Perfect for aggressive off-road use.
Jordan M. –
Very impressed with tuning options and performance gains. The bike feels more responsive and powerful across all terrains. Great investment for Talaria owners.
Ethan B. –
Strong controller upgrade with smooth power delivery. I ride long trail sessions and the performance improvement is noticeable every time. Highly recommend.
Connor R. –
Good quality controller with noticeable increase in performance. Took some research to set up correctly but once configured it works very well.