Voltage regulator Pk50 Xl

Hi I have an PK50XL 12volt without battery.

My old voltage regulator didn`t work anymore and I bought a new with the number 85160000.

It only gives 7.2volt, did I buy the wrong one. Please help. If its the wrong one, I have to buy an other. 

[quote user=„sorenips“]

Hi I have an PK50XL 12volt without battery.

My old voltage regulator didn`t work anymore and I bought a new with the number 85160000.

It only gives 7.2volt, did I buy the wrong one. Please help. If its the wrong one, I have to buy an other. 

[/quote]

should work, try another stator.