Check it before every ride.
Inspect tyre pressure, brake operation, chain tension, fasteners and battery security before riding. Clean the bike with a damp cloth rather than a pressure washer, keep connectors dry, and charge the battery with the supplied charger in a ventilated area.
After the ride
Allow the bike and battery to cool, remove heavy dirt, dry exposed metal and check for damage. Book the workshop if braking, steering, drive noise or battery performance changes.