dead spot on assault rmk

[jnagler_72]

I have a dead spot on my 2011 assault rmk at 7500rpms it falls flat on its face till 6400 rpms then picks it back up till 7500 and keeps doing it

 

[boatingbent]

......

Mine was doing the same ....Took it in they Addusted my TPS and didn`t make a difference ....I run BP 91 Octane with no Ethanol ....I Took the 10% Ethanol Plug out and put the Non Ethanol plug in and as of today its been 150 miles since I changed the Ethanol plug and have no problems what so ever ....Oh and I did the same on my sons 11 Switchbak and his has run Flawless for about 100 Miles so far....Hope this is the fix

 

[SNOWMANN]

Check your injector color, mine did the exact same thing, they were yellow. Dealer put new injectors in and it runs awesome again.

 

[2007dragonman]

issue

Make sure you have correct wieghts in it. check spark plug wire ends to see if they are on all the way. check all wires for rubbing on parts. Make sure to have correct resistor in!!!

 

[m8sandman]

injectors, powervalve base gaskets... mine was doing the exact same thing. noticed it had blown the right side powervalve base gasket, changed the gasket and fuel injectors at the same time so not sure which actually fixed it. to check the color of your injectors read the motor side of your ecm, the injectors themselves are blue and black but the actuall "color" is written on the ecm, mine were yellow.

 

[NapaMatt]

.

Check your injector color, mine did the exact same thing, they were yellow. Dealer put new injectors in and it runs awesome again.

Do you know what Color Injector they put back in???

Yellow again??

 

[assault66]

i just replaced my injectors in my assault and i put back in yellow injectors. ran flawless until it sucked a reed pedal thru the motor!