under revving & not stoked

[elephant rider]

TRA's set to 4 & only revin' to 6700 was @8000 1/2 way through ride???? anyone have any ideas. I have MRBP can & lexan hood only mods...

[1hellion]

Bad or dirty clutches could maybe cause it.

[elephant rider]

found a elbow to crank case just below coolant res. tucked under back side of motor spewing oil back @ the can, messy!!!! fire hazard? Ihope thats it. THX hellion if thats not it I'll get into the clutches..

[boondockin]

Originally Posted by elephant rider

TRA's set to 4 & only revin' to 6700 was @8000 1/2 way through ride???? anyone have any ideas. I have MRBP can & lexan hood only mods...

sounds like you might have a fowled plug

[elephant rider]

intresting you say that cause powderslut pulled my plugs on the mnt. laast sun & they wer'nt gapped @ ,045?? goin' out tmorow to see. my mech @ work confirmed dirty clutch mech on primary, so much to learn,so much time...... I think the unplugged vent to block may have something to do with 1200 rpm loss I hope........

[elephant rider]

Originally Posted by 1hellion

Bad or dirty clutches could maybe cause it.

1 helion your bang on, rollers, bushings,hacked, spring end housing broke away, I had no idea the siht I'm supposed to do... learning the hrd way, oh my.. thx.

[maxwell]

yepp...invest in the tools and you can have both your clutches inspected and cleaned in under an hour

[elephant rider]

Originally Posted by maxwell

yepp...invest in the tools and you can have both your clutches inspected and cleaned in under an hour

thax m powderslut is my man I'm forever in debt to his valor.... whatever that means .I'm just trying to get enough power to get by him & change his name to hard pack whore....he he haw haaaaaaaaaaaa Hey maxwell do you know if dynoport makes a trail can & a race can?????????? cause I have a dynoport but I'm not sure which one it is [it came on my sled when I bought it ..

[maxwell]

i dont beleive they do.....but not positive.

pretty sure they just come black or ceramic those are the options i beleive

throw on a dp can and pipe maybe a dj or cudney clutch kit ull beat him hahaaa

[POWDERSLUT]

Originally Posted by maxwell

i dont beleive they do.....but not positive.

pretty sure they just come black or ceramic those are the options i beleive

throw on a dp can and pipe maybe a dj or cudney clutch kit ull beat him hahaaa

no he would need that addictive little red button.

[maxwell]

this is true...ur sleds probly alot lighter and bigger track hey? u already have apipe to right


and i swapped by red button for a black one...it was way to noticable i couldnt resist not hitting the big red easy button lol and for racing people would be like...cheater...i dont think its cheating

[1hellion]

Elephant Rider you should clean your clutches every 10 hrs of ride time, you get all that belt dust on your helx, shafts and weights. What I do is take my clutches apart once to twices a year and clean really good take a scatch pad and clean everything, I use starting fluid that works the best, it dry fast with no film its a dry clutch so you want everything to be clean and feely!
I spray my clutches out every time I ride my sled just take a can of starting fluid and spray everyting on your clutches mostly your secondery helx, if you can see black stuff on your helx its dirty.
You lose a easy 300 rpms with dirty clutching!!!

[POWDERSLUT]

ele has a 151x15,and a set of 44 year old balls,I'm a young sl*t compared to him.Deep down inside he wants my sled,don't ya jeffy

[OVERKILL 19]

Go to youtube "or thier web sites" and type in DJ clutch or Cudney racing and they have little vidios that show you how to tear your clutchs apart. Once ya see it you will never pay someone to clean your stuff again. Pretty simply with the right tools.

[elephant rider]

Originally Posted by POWDERSLUT

ele has a 151x15,and a set of 44 year old balls,I'm a young sl*t compared to him.Deep down inside he wants my sled,don't ya jeffy

no, young n@tz I just want wiely & me to one day leave you out the back, thanks powder slut but my ol' ballz are older than that!!!!!!!

[MoFoREVxp154]

Did this issue ever get fixed. why do peps automaticly blaim clutching. Even with dirty clutches the unit will pull RPM.

Heres your fix....

The black oily spray is comming from some where..?.. from the RAVE vacuum line from the crank case.

The line fell off. Between the oil tank and inside RAVE solenoid-there is a black line with a clamp on it-may have fallen down. Cut the end of the hose just to the clamp and tighten the clamp whith side cutters-then push the line back on.....THEN POOF.....back to reving full RPM. If the RAVES dont open at WOT you wil only pull 7000RPM.