Honda CRF125F 2022 Owner's Manual page 56

Starting Procedure
This motorcycle has a fuel-injected engine.
Follow the procedure indicated below.
Any Air Temperature
1. Using the start button
With the throttle completely closed, press
the start button.
Using the kickstarter
Lightly depress the kickstarter until
resistance is felt.
Then let the kickstarter return to the top of
its stroke.
With the throttle completely closed, operate
the kickstarter starting from the top of the
stroke, kick through to the bottom with a
rapid, continuous motion.
Allowing the kickstarter to snap back freely
against the pedal stop can damage the engine
case.
46
2. If you cannot start the engine, open the
throttle slightly (about 3 mm (0.1 in),
without freeplay).
about 3 mm (0.1 in),
without freeplay