I will be in Costa Rica for an extended period — long enough that it would make sense for me to rent a vehicle for the duration rather than rely on taxis. Based on what I've observed of the traffic around the San José area where I will be visiting, it would seem to be most expeditious for me to acquire a motorcycle for getting around.
What are the requirements for a foreigner to be allowed to operate a motorcycle in Costa Rica? Will my existing US license (Texas class CM) be accepted, or do I need to apply for a special permit?