Hi. I'm after a new / second hand power valve for one of the rear cylinders (2). Anyone got any ideas?
Thanks in advance.
JP
Power valves
Moderator: rztom
Power valves
Yamaha R6
Yamaha RZ500
Ducati Panigale 959
Yamaha RZ500
Ducati Panigale 959
Re: Power valves
Maybe try these
http://www.ebay.co.uk/itm/Yamaha-rd500- ... SwiwVWT0sO" onclick="window.open(this.href);return false;
Thanks Ade
http://www.ebay.co.uk/itm/Yamaha-rd500- ... SwiwVWT0sO" onclick="window.open(this.href);return false;
Thanks Ade
Re: Power valves
I have bought a set of these and they are of good quality.
The only thing I noticed was the the relationship of the coupling flats was slightly different to stock (a couple of degrees at most). I am using a Zeeltronic, so can adjust the opening and closing positions easily. With a stock PV controller, adjusting the optimum opening and closing positions using the cables alone may be tricky.
The only thing I noticed was the the relationship of the coupling flats was slightly different to stock (a couple of degrees at most). I am using a Zeeltronic, so can adjust the opening and closing positions easily. With a stock PV controller, adjusting the optimum opening and closing positions using the cables alone may be tricky.