RACE Update: Honda Denso 38770-K99 and Keihin 38770-K95 and 38770-MKE

The new FLASH_0983 serial protocol is now available for Honda Denso 38770-K99 systems. This protocol enables ECU writing directly through the diagnostic port.

Supported applications:

  • HONDA MOTORCYCLES CB 300F (MY 2025)

  • HONDA MOTORCYCLES CRF 300F (MY 2025)


 

The FLASH_0907 serial protocol, already available with the write function for Keihin 38770-K95 and 38770-MKE ECUs, has now been updated with the introduction of the read function, expanding operational possibilities for technicians and tuners.

Supported applications:

  • HONDA CRF 250 R (2018 2023)

  • HONDA CRF 450 L (2019 2024)

  • HONDA CRF 450 R (2017 2023)

  • HONDA CRF 450 RL (2020 2024)


 

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