Is it safe to ride my bike until my new maps arrive? Yes, it is safe to operate your bike until your maps arrive – although prolonged high speed/high RPM use is not recommended. Share : Related Knowledge Base Posts -Would Brock’s Performance create an ECU flash with ignition timing so aggressive that I would be forced to run race gas all of the time?How do I download a map from my email to my Power Commander?What is the definition of a USED exhaust system to obtain Map Support?