HC26 speed limit and release:
How to unlock the speed limit on KD926 instrument ? (Applicable to BURCHDA HC26 ebike)
For YL81F instrument(such as R5 PRO/RX80/RX90/U8/AZ20), and the steps of speed limit are as follows:
1. Press + and - at the same time to enter setting mode
2. Press the + button to switch the page to 08P
3. Press the - button to adjust the speed to 25KM/H / Press + key to increase speed
For RX80/RX50/RX70/RX20/R8S/R3PRO/R7PRO, It is S2 instrument, and the steps of speed limit are as follows:
1. Quickly double-click the M key to enter the setting interface, and press the + key to enter A05.
2. Press the M key to enter the password 1801, and confirm with the M key to enter the next setting interface.
3. Press the + key to switch to the A3 setting options, short press the M key to enter parameter settings, and press the + or - key to set the value to 25.
4. After setting the value, short press the M key to exit the setting, and then quickly double-click the M key to exit the setting interface.
For AZ26/U2/RX70/RX20, It is YL61C instrument, and the steps of speed limit are as follows:
After turning on the machine, press and hold the ➕➖ keys at the same time to enter the parameter setting, then short press the power button to 08P, short press the power button, the value below flashes, and press the ➕ or ➖ key to adjust the maximum speed value.
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