- Replacement ECU unit will maximize the performance of your machine without compromise
- Designed for 4-stroke engines, the RX1 Pro? is the perfect mixture of technology and flexibility
- ECU map provided will work with stock engine configuration and race exhaust
- Plug and play on standard engines and completely re-programmable this kit comes with 2 maps for racing and racing plus GPA "Traction Control" Level 5
- Wi-Fi Com ready; allows you to fine-tune engine parameters such as injection, ignition and rev limit using a smartphone or tablet
- More overall power with improved throttle and acceleration response
KTM -- 500 EXC-F -- (2018, 2017, 2019); Husqvarna -- FE 501 -- (2019, 2017, 2018)