I have a aprilia rs 125 full power when riding the bike around 65 75 mph it will just cut out and not restart for a while if you pull the choke out it might restart but when it does its ok until you do the same again can you help

SOURCE: de-restrict an aprilia rs 125

You shouldn't have to restrictions only happen on faster bikes 600cc onwards but if you talking about the inabilty to push your revs to the very max, I wouldn't do this unless you know what you doing, and by you asking this question, you don't know what u doing, this rev restriction is set in place for safety of your engine, rather than restricting speed.,,,

SOURCE: engine cuts out

It sounds like something is preventing the bike from getting fuel. Check fuel filter, fuel tank vent, air filter too. If you have vacuum building up in the tank, letting the bike sit for a few minutes slowly releases that vacuum allowing the pump to pull fuel easily again for a bit. Next time the bike quits open your fuel tank. If you hear a whoosh of air being sucked in look for a plugged vent line. A plugged air filter can have a similar effect but the only way to check that is change the air filter or look at the one you have. It would have to be really, really dirty or plugged with some debris to cause this problem.

SOURCE: i need aprilia genuine graphics for 08 rs 125

Some of the photos may be for 2009.
Try;
http://www.apriliausa.com/modelli/road/modello.asp?id=125
and
http://www.aprilia.com/en-US/Model/40/RS+125/Overview.aspx

http://www.motomax.com.tr/overimages/aprilia_RS125.jpg

http://micapeak.com/DPG/aprilia/aprilia_rs125.jpg

http://img.photobucket.com/albums/v703/reddice/rs-125-edited.jpg

Most of the photos are right-hand side. All racetracks are left-hand turn oriented so everyone use that as an advertising base.
Unfortunately the 360 degree rotation icon is not working.

SOURCE: aprilia cut out couldn't get it started

if it's trying to start, but taking ages, could be two things really, one it's a fuel problem, check out all your fuel pipes and breather pipes and clean your carb, of the other is the compression is ****, may need new rings, but i would go down the route of fuel first, sounds like it's the fuel

SOURCE: de-restrict an aprilia rs 125

Hate to disagree with tina783, but you may have restrictions in place, there is two on the aprilia rs 125. if your on a L plate then the bike should be restricted to 11.5w of power, which is about 15 bhp, when it's de-restricted should be around 34bhp. First is the power valve or a RAVE Valve as some people call it, have you got one? located on the front of the cylinder body, above the exhaust. some times the body of the power valve is there, but there is a blanking plate is underneath it. If the body of the power valve is missing, then its a blanking plate. need to get a power valve and the control unit and the solenoid, fitting is easy look around the net and you'll find one. The next one is the emissions restriction, which is in place due to italy have a real hard on about thier air. The CDI at the back of the back of the bike needs to removed and then if you look at one side you will see a rubber sealant has been used to fill in one side. You need to dig that out and snap a little piece of the circuit board and then refill the hole with a rubber sealant. try to search the net for a how to do on this you need to look at the pics and see what part of the board needs snapping, don't go blindly into this other wise you will kill the CDI. the bike then will act alot more smoothly in the lower end revs.