First check if you have the unlock code for the radio and after turning off the ignition, wait at least 5 minutes.
Remove the top cover from the motor.
Disconnect the wire from the sensor.
Remove the pipeline from the air filter.
We pull out the filter together with the body.
We open the front cover of the battery box.
Disconnect minus wire from its attachment to the body.
Take care that in the process of removing the minus did not touch the body.
We release the positive terminal.
And take it off.
Release the battery clamp in front.
Pulling the battery towards you.
And remove the negative terminal from the battery.
It remains to pull out the battery by lifting it by the handle.