2002 Aprilia RS 125 "powervalve" Questions

that anyway mate because of the useless dellorto carb they use but what will make t worse is if the powervalve is either set fully open or if it is stuck open,check if it has a servo/actuator or if it

i have just fitted a powervalve and the bike seems the same but if i take off airbox lid it flies is there a restrictor in there if not how do i get it to run with the lid on?? Hi! Your bike needs ...

...Good luck and have a nice day. http://www.apriliaforum.com/forums/showthread.php?285744-rs125-powervalve-blanking-plate-PV-OPEN-ALL-THE-TIME Aprilia RS 125 spluttering when ride ...

...fuel is available than lower revs. there is also a filter behind the fuel tap in the tank. the powervalve could also be clogged. another common problem with 2 strokes is the exhausts need to be ...

powervalve assembly on Yz 250 r 2003 were do i find instructions on how to re-assemble the powervalves on my yz 250 r 2003 Service Manual

powervalve on top is broken. yamaha 250yz cross. powervalve is broken in my yamaha 250yz crossmotor, how is this posible. thanks Stuff happens on a race bike. The problem is that it can happen so fast

1985 Cr125: how do you adj the powervalve. If it 1985 Cr125: how do you adj the powervalve. If it has a aftermarket Dg pipe on it, would it or should it still have the atac on it? I also have a 1985 ...

...fireing on one piston,its getting plenty of spark and the piston is moving freely,could this be a powervalve problem?IF SO WHERE ABOUTS ARE THE POWERVALVES LOCATED?thanks Sounds more like a ...

leaking oil from power valve on 2000 yz 125 It is normal for the powervalves to leak, but it does depend on where it is leaking from. The hose on the left side is the power valve chamber vent - it is ...

the bike does not hit thepower band Need to know the year of the bike,but you may find that your powervalve is not working or lifting up to open the exhaust port fully.Does it rev cleanly ...