2008 rxp-x accelerating problems..

[fido]

A friend of mine has a rxp-x where the engine has been under water (fresh water). After this the engine will not accelerating properly.

the problem is indicated with full acceleration from zero. The top speed is the same.

I have checked all the contacts/grounds. Changed all 3 coils and spark plugs, still the same ..

Is there anyone here who has suggestions that maby can help me out here?

Thanks!

 

[jwalts27]

check the supercharger, may have inhaled water and did damage. Pull off the intAake hose going to the S/C. See if the impeller spins freely.

 

[fido]

check the supercharger, may have inhaled water and did damage. Pull off the intAake hose going to the S/C. See if the impeller spins freely.

I will check the supercharger tomorow..

It feels almost like a speed barrier step inn.

Thanks for answer!

EDIT. I was thinking a bit.. When the supercharger is connected te the engine, it won't spinn freely, or??

 

[jwalts27]

the impeller should not spin freely. if it spins freely then s/c is smoked.

 

[fido]

the impeller should not spin freely. if it spins freely then s/c is smoked.

I found out that The supercharger is OK.

I actually think the problem is resolved. Waiting for some spare parts now....