I recently acquired a bike with a dynamo generator, rear and head lights. The wiring looks shot, and I am unsure of how to test the equipment, in the IT world I'd just use known good parts with the generator first.. but as I have no dynamo stuff I have no known good stuff, would a power meter work? If the generators good I'm sure I'm going to have some more questions, so I apologize if this is kids stuff to you guys. Any idea for how I should check that the generator works?