501PartsTech

My goal is to keep you from paying $80 an hour shop rates to fix the 4wd system on your Yamaha. We like to do things ourselves, especially when it comes to fixing things. It brings a sense of pride. We would like for you to be able to do the same. This site is dedicated to helping those Do-It-Yourselfers diagnose and solve their problems by providing Free How-To-Videos and Service manuals. Learn to test Yamaha Servo motors, Relay, Switches and more and save a trip to the dealer. Visit our website at www.501parts.com for more troubleshooting and to find any Yamaha 4wd parts that you may need. Thanks for visiting us!