Yamaha ATV Electrical Problems | YFZ450R Not Charging | Partzilla.com

Описание: Buy parts to fix your YFZ450R charging problems here: http://bit.ly/YFZ450R-charging-problem

After a weekend at the track, we have seen some charging problems on our Yamaha YFZ450R. Today, we’re going to go through the electrical system on our Yamaha ATV and see if we can identify the problem. We’ll check the battery to make sure it’s good first, then we’ll dive in and check out the charging system on the YFZ. We’ll test the stator first, and then we’ll move to the regulator rectifier to see if we can identify the problem. Once we determine that the problem is with the regulator rectifier, John will show you how to easily change out the unit.

Read how to do this job step-by-step: https://www.partzilla.com/blog/troubl...

VIDEO HIGHLIGHTS:
Removing the seat - 1:10
Testing for a charge - 1:23
Stator resistance test - 2:30
AC volts test - 4:18
Regulator rectifier test - 4:45
Replacing regulator rectifier - 5:40

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In the video we’re working with a 2009 Yamaha YFZ450R, but you may have similar steps for your Yamaha ATV. If you’re not sure whether these steps apply to your machine, leave a comment and we’ll get back to you.

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