How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Tim Mohr Your Own Question
Tim Mohr
Category: Motorcycle
Satisfied Customers: 14997
Type Your Motorcycle Question Here...
Tim Mohr is online now
A new question is answered every 9 seconds

12 RZR 570 efi fuel pump engaged for the 4 or 5 sec start up

Customer Question

12 RZR 570 efi fuel pump engaged for the 4 or 5 sec start up but doesn't build much psi. I wasn't too know how to verify if I need a pump or regulator or something else. I don't want to throw parts at it.
JA: Have you ever replaced the fuel pump, or is this the original?
Customer: Only had it a year now I'm assuming it's original
JA: What is the model of your '12 motorcycle?
Customer: Polaris RZR 570 efi
JA: Are you fixing your bike yourself? What have you tried so far?
Customer: Yes. I pulled the fuel line and attached a house to verify fuel flow, good. I assumed with an open line the pump would continue to run. Not so
JA: Anything else you want the mechanic to know before I connect you?
Customer: All I have is it ran well last week in the yard and now it won't start. Fuel into the carb allows for brief run
Submitted: 28 days ago.
Category: Motorcycle
Expert:  Tim Mohr replied 28 days ago.

Hi, my name is ***** ***** you pulled the line off from the pump, and it has low pressure, then it can only be a bad fuel pump, the regulator runs off the reurn line, so it will not be a bad regulator, replace the pump,Tim

Expert:  Tim Mohr replied 28 days ago.

Please dont forget to rate me, so I can get credit for helping,Thanks,Tim

Expert:  Tim Mohr replied 28 days ago.

Is there a reason you wont rate me??

Related Motorcycle Questions