GYTR Tuner How to read the hours on Yamaha YZ250F, YZ450F

Review Yamaha GYTR Power Tuner and how to read run time hours on YZ250F or YZ450F. Please subscribe and thank you! Have used this tuner for about a year and it works great to keep track of hours, etc. New phone App Tuner Setup 101 New Phone App tuner Maintenance log work around Phone App tuner Uploading and downloading: My #1 Life Changing riding gear: