[Mustbeluck13]

OK so i am new to this forum but i can really use some help. I went to the badlands in indiana about a month ago and i found some water nothing to serious that i thought atleast, now my rzr s is running like crap. it will barely idle when i hit the gas it falls flat on its face and then picks up but wont hit top speed. I took it to the dealer and they said there was nothing wrong with it of course. so i started to take it apart myself and i pretty much know what im doing but some of the elctronics trick me. i cleaned the fuel tank, fual pump, injectors, new uni air filer, changed the plugs, made sure i have spark to both plugs, compression check, and fuel pressure test. there is plenty of oil in it as well. I tried checking all the electrical connections that i could and none of them were remotely dirty. after i put it together i started it and now its starting to smoke a little bit out of the exhaust. I have no clue what else to do. if anyone has any suggestions i wuold really appreciate it.

 

[forthetide2]

OK so i am new to this forum but i can really use some help. I went to the badlands in indiana about a month ago and i found some water nothing to serious that i thought atleast, now my rzr s is running like crap. it will barely idle when i hit the gas it falls flat on its face and then picks up but wont hit top speed. I took it to the dealer and they said there was nothing wrong with it of course. so i started to take it apart myself and i pretty much know what im doing but some of the elctronics trick me. i cleaned the fuel tank, fual pump, injectors, new uni air filer, changed the plugs, made sure i have spark to both plugs, compression check, and fuel pressure test. there is plenty of oil in it as well. I tried checking all the electrical connections that i could and none of them were remotely dirty. after i put it together i started it and now its starting to smoke a little bit out of the exhaust. I have no clue what else to do. if anyone has any suggestions i wuold really appreciate it.

Mud in the clutch maybe?...just guessing.

 

[Mustbeluck13]

how would that make it idle like schit though?

 

[mikes]

check the pressure on your fuel pump I went threw the same thing and my fuel pump was bad

 

[mikes]

oops didn't see that you did the pressure test.

 

[forthetide2]

how would that make it idle like schit though?

true.

 

[Mustbeluck13]

I'm actually not the one that did the pressure test on the fuel pump. The dealer said they did it and it came back ok but I'm sure that they didn't do it so I'm gonna have to do it myself. Anybody know were to get a good fuel pressure kit?

 

[johnnycat8]

any auto parts store should have or rent them...39 psi

 

[8ball_99]

go to autozone.. They are free to rent just have to put down a deposit.. They return 100% of your money when you return the gauge.. I wouldn't trust the dealer lol. Test everything you can your self.. Also to.. Some times the pumps only act up when they get hot.. So let the RZR run for a while..

 

[Mustbeluck13]

Ok I'm gonna have to look for one. It acts up though as soon as u start it no matter if u just got done riding or I have let it sit for a couple days.

 

[dmax61]

You could try to add some HEET to the gas tank to get rid of any water or moisture in the fuel system. I always keep some handy along with oil brake fluid coolant and the like.

 

[bubbamace]

Is the smoke from the exhaust from water in your system or blue smoke from oil? If its water being burned, you still have some moisture some where.

 

[jmattor]

Did you pull the sending unit/pick-up and check the filter? Not that it would cause blue smoke, but you seem to indicate a fuel delivery issue....:rollfinger:

 

[dmax61]

Is the smoke from the exhaust from water in your system or blue smoke from oil? If its water being burned, you still have some moisture some where.

That is why I say try some HEET or other water displacment product.

 

[bubbamace]

Is the smoke from the exhaust from water in your system or blue smoke from oil? If its water being burned, you still have some moisture some where.

That is why I say try some HEET or other water displacment product.

I agree with you if the smoke from the exhaust is moisture, but if it is blue thats a whole other story, if you know what I mean.

 

[bioaction2]

Sounds like a throttle positi

on sensor. My buddy just went through all that and that's what it was for him.

 

[TRXR]

Sounds like a throttle positi

on sensor. My buddy just went through all that and that's what it was for him.

X2....give it a good cleaning, and see from there.

 

[Mustbeluck13]

It never smoked until I took everything apart and cleaned it then put it back together. It's not really a blue smoke but it smells like it's burning something. I jus can't pinpoint what it is. There shouldn't be any moisture left in the fuel system cuz I took the tank out and drained it completely. I've run 3 tanks of gas through it as well after I found some water. It's not burning oil either cuz it still full from when I changed the oil. The dealer says it could be an electrical problem but still not sure

 

[Mustbeluck13]

Dealer told me that the tps sensor has to be calibrated so when u take it off it throws it all out of whack. Idk I'd this is true or if they are giving me a mine of bs like most dealers do.

 

[jmattor]

When you say, "Took everything apart"...did you mess with the TPS at all?

Or an injector?

Yes, the TPS must be set properly...do you have a manual? It's all in there.