Programmable ECU Control for the Yamaha R3 and MT-03 Platform.
The aRacer RC Super X PRO ECU for the Yamaha R3 2015–2018 / MT-03 2016-2019 is a programmable ECU system engineered for riders, racers, builders, and tuners who need advanced control beyond the factory ECU.
What It Is
A full performance engine control system for supported Yamaha R3 and MT-03 applications. The Super X platform is designed for more advanced calibration work, engine modification support, racing, testing, and performance development.
What It Does
- Advanced fuel and ignition control
- Programmable tuning and calibration tools
- Improved throttle and engine response
- Supports performance engine modifications
- Supports data-driven tuning, testing, and development
- Compatible with supported aRacer accessories
- Built for closed-course competition use where applicable
Fitment
Yamaha R3 2015 Yamaha MT-03 2016
Yamaha R3 2016 Yamaha MT-03 2017
Yamaha R3 2017 Yamaha MT-03 2018
Yamaha R3 2018 Yamaha MT-03 2019
Fitment Note: Confirm vehicle year, market version, and ECU connector compatibility before ordering. Some applications may vary by region.
Product Information
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Product: aRacer RC Super X PRO ECU
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Application: Yamaha R3 / MT-03
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Year Range: 2015-2019
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SKU: PA-SX043D0
Recommended Accessories
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aRacer AF3 Wideband AFR Module – for accurate AFR monitoring and tuning support where applicable
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aRacer PRO-LINK USB Communication Adapter – required for supported PC communication and tuning access
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aRacer DG2 Multi-Function Display Gauge – for real-time display data where supported
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aRacer QSR Quick Shift Race V2 – for supported race quick-shift applications where compatible
North American Support
- Supported by aRacer ECU R&D of America LLC
- U.S.-based technical support
- North American validation and platform development
- Fast domestic shipping from California when in stock
Competition Use Notice: Some products are intended for closed-course competition, off-road, testing, research, or development use only where applicable. Customer is responsible for compliance with all applicable laws and regulations.
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
