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Shop4Tuner

MagicMotorsport · September 2, 2026

SPC58N unlock with Korhex

SPC58N unlock with Korhex

Flex 8.16.0.0 extends Korhex to the new-generation SPC58N microcontrollers, with a dedicated Boot Glitch procedure for the BRP Bosch MG1CA920 unit used on Rotax engines. No resistor to remove, no Boot point to solder by hand. Read/write/checksum of the internal flash, read/write of the internal EEPROM and full backup. FLS0.20 licence or Flex Full FLS0.5 required.

From the original announcement
« With Flex version 8.16.0.0, Korhex extends support to new-generation SPC58N microprocessors. The Bosch MG1CA920 control unit from the BRP Group, used on Rotax engines, is now supported with a new dedicated procedure. Thanks to Flex and Korhex, connection becomes simpler and more immediate: there is no longer any need to work on the PCB to remove the resistor or manually solder the Boot point. »

Shop4Tuner is an official MagicMotorsport reseller. Need the tool, an activation or advice on this update? Contact us, we use it daily in the workshop.

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