GG Ec 125 -04 Pv

GasGas125 · #1 09-15-2014, 09:05 AM

Hi!
How do i adjust the powervalve on my GasGas Ec 125 2004?

Elvis74 · #2 09-15-2014, 11:13 AM

There is no adjustment.

Zman · #3 09-15-2014, 12:34 PM

There is no easy adjustment screw like on the Pumpkin Kult bikes, but you can increase or decrease the spring preload on the power valve governor to change the actuation rpm.

Elvis74 · #4 09-15-2014, 01:04 PM

You can't adjust the spring preload, you have to put washer underneath. But the spring should be very soft that the PV opens quite fast.

Zman · #5 09-15-2014, 04:56 PM

Yes, adding and subtracting washers is how you adjust the spring preload. I think we are violently agreeing. ;-)

Elvis74 · #6 09-16-2014, 12:37 AM

Quote:

Originally Posted by Zman

Yes, adding and subtracting washers is how you adjust the spring preload. I think we are violently agreeing. ;-)

Yep ;-)

But the PV should be as soft as possible that the motor runs good.
I've tested a lot with spring preload and so on but without anything it works best.