Dominus Standalone ECU for Can-Am Maverick X3 RR models by Dynojet

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DISCLAIMER: Not legal for sale or use in California - Shop Approved Parts

SKU # 90900001

VEHICLE FITMENT - Can-Am :

• Maverick X3 Max X ds Turbo RR 2021, 2022, 2023, 2024, 2025, 2026
• Maverick X3 Max X mr Turbo RR 2021, 2022, 2023, 2024, 2025, 2026
• Maverick X3 Max X rs Turbo RR 2021, 2022, 2023, 2024, 2025, 2026
• Maverick X3 Max X rs Turbo RR Smart-Shox 2021, 2022, 2023, 2024, 2025
• Maverick X3 X ds Turbo RR 2021, 2022, 2023, 2024, 2025, 2026
• Maverick X3 X rs Turbo RR 2021, 2022, 2023, 2024, 2025, 2026
• Maverick X3 X rs Turbo RR Smart-Shox 2021, 2022, 2023, 2024, 2025
• Maverick X3 DS Turbo RR 2022, 2023, 2024, 2025, 2026
• Maverick X3 Max DS Turbo RR 2022, 2023, 2024, 2025, 2026
• Maverick X3 Max RS Turbo RR 2022, 2023, 2024, 2025, 2026
• Maverick X3 RS Turbo RR 2022, 2023, 2024, 2025, 2026
• Maverick X3 X mr Turbo RR 2022
• Maverick X3 X mr Turbo RR 64 2022, 2023, 2024, 2025, 2026
• Maverick X3 X mr Turbo RR 72 2022, 2023, 2024, 2025, 2026
• Maverick X3 X rc Turbo RR 2021, 2022, 2025
• Maverick X3 X rc Turbo RR 64 2022, 2023, 2024, 2025, 2026
• Maverick X3 X rc Turbo RR 72 2022, 2023, 2024, 2025, 2026
• Maverick R X rs RR Smart-Shox 2024
• Maverick X3 Max X rc Turbo RR 2024, 2025, 2026
• Maverick X3 Max X ds Turbo RR Smart-Shox 2025
• Maverick X3 X ds Turbo RR Smart-Shox 2025

Dominus Standalone ECU Description:

With the Dynojet Dominus ECU, Dynojet Research brings race-ready capability, daily-driver reliability, and tuning flexibility together in one sophisticated platform. 

Optimized Fuel Maps: The ECU adjusts the air-fuel mixture for optimal combustion, ensuring your engine runs efficiently, improving horsepower and torque, especially when using higher octane fuel - all as live tuning. 

Increased Turbo Boost: By allowing for higher turbo boost levels, the ECU can deliver more power on demand. This is particularly beneficial for off-road conditions where quick acceleration is crucial.

Removed Speed and Torque Limiters: The ECU eliminates factory-imposed limits, allowing for greater acceleration and speed. This means you can push your Maverick X3 RR to its full potential without restrictions.

Improved Throttle Response: The ECU enhances throttle mapping, resulting in a more responsive driving experience. This means quicker acceleration and better control, especially in challenging terrains.

Customizable Tuning Options: With infinite tuning capabilities, you can tailor the tune to match your specific modifications and riding style. Power Core Software Suite support ensures that you can achieve the best performance based on your unique setup with advanced datalogging, cell tracing, and custom tuning support.

Enhanced Cooling Management: The ECU can adjust the cooling fan activation temperatures, helping to prevent overheating during intense rides. This feature is crucial for maintaining engine performance and longevity.

Overall, this ECU transforms your Can-Am Maverick X3 RR into a more powerful, responsive, and efficient machine, making it perfect for both casual rides and competitive racing.  

Frequently Asked Questions About The Dominus Standalone ECU:

Is installation diffcult?

  Installation is straightforward plug-and-play. The Dominus ECU connects directly to your vehicle’s factory harness—no splicing, cutting, or adapter boxes required. Once installed, it’s recognized by Power Core software for instant access to logging, tuning, and diagnostics.

Does the Dominus ECU require a tune after installation?

   No immediate tuning is required—the Dominus comes with Dynojet Stock Improved Map designed for the Can-Am Maverick X3 RR. However, it’s fully tunable through Power Core, allowing you to fine-tune for specific setups like turbo upgrades, injectors, or fueling modifications.

How does it differ from the Power Vision or Power Commander?

   Unlike our flash tuner (Power Vision), or inline piggyback tuner (Power Commander), which modifies signals sent to your stock ECU, the Dominus is a complete standalone system—it becomes the ECU.

Can I revert back to stock if needed?

   Yes. Because the Dominus ECU uses the same factory-style connectors, you can easily reinstall your OEM ECU at any time. The swap takes only a few minutes, making it simple to revert your vehicle to its stock configuration if desired.

Features:

Direct Plug-and-Play Installation: Forget complicated wiring or patch harnesses—installation is quick and clean, getting you on the road faster with OEM-level fitment.

Dynojet Power Core Software Suite: Take full control with Dynojet’s Power Core Software Suite, now featuring full calibration support, data analysis tools, and live cell tracing. Tweak and refine every parameter for peak engine performance with professional-level tools. Requires software subscription for full access.

Flexibility: Delivered with a 91-octane calibration out of the box for stock applications, the Dominus ECU supports everything from basic upgrades to full race setups.

Most Advanced Vehicle Integration: Experience seamless integration with your vehicle's systems. Our ECU ensures optimal performance and compatibility, making it the perfect upgrade for your Maverick X3 RR.

Upgradeable: Future-proof your investment! The Dominus ECU is designed to evolve with your vehicle, offering upgradeable features that make it the most cost-effective solution over time.

Custom Dash Features: Personalize your driving experience with real-time data displays, including Air-Fuel Ratio (AFR) and belt temperature monitoring. Stay informed and in control with tailored insights.

Factory Key Recognition: Enhance your vehicle's security and functionality. Our ECU recognizes different factory keys, providing a unique blend of convenience and protection that standalone ECUs often lack.

Dominus Standalone ECU for Can-Am Maverick X3

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