My husband hired a motorbike in Pokhara, I believe it only cost about £4 per day, and we could both get around on it. You don't have to have a license so it's up to you if you want to risk hiring one - helmets are provided.
RENT A MOTORCYCLE! GO ANYWHERE! JUST BE CAREFUL IN THE HIGHER ELEVATIONS, AS THE AIR TO FUEL RATIO CHANGES, CAUSING ACCELERATION PROBLEMS.