Problem i need fixed..

[Cmh156]

Got my quad running BUT!

When i give it gas full throttle it barely revs up. Ive adjusted the cable,air fuel screw,idle adjustment.

With the mods in my sig i got a 260 in it,do you think thats too rich or lean?

I need to know my problem to fix it quick as f*ck.

 

[darealblaster]

do you mean it bogs down?? if so, take the spark plug out,check the color, if its really dark and oily,your rich, if so go down on the main jet. You could also take the aribox lid off and see if that helps.
If your premixing you should be mixing it at 32:1.

 

[2smoker85]

you might want to clean ur air filter too, i ride a lot of nast muddy wet area so i got to clean mine constantly.

 

[Cmh156]

No like with wide open throttle it only will rev to the halfway point,filter is brand new,and i still need to check the plug out,could it be jetting? I dont see,maybe my reeds?

If its a crank seal im going to honestly cry.

 

[peacher213]

Thats not a symtom of a crank seal...when my crank seal blew, My bike would rev to the moon on its own.

I would check the reeds just incase

 

[98blaster]

seems like a rich condition when i first got mine runnung it would be fine on the bottom but when you went past half throttle if fell right on its face i dropped 3 jet sizes and it was better would actualy go but still needed jeted from there bur at least i was able to ride to be able to continue jetting

 

[Cmh156]

Alright,also i dont know jack about reeds,how do i tell if their good or not?

 

['blanshee'man]

they need to sit flat on the cage, and if they are cracked or chipped toss them they are useless.

 

[Cmh156]

They sit mostly flat,there is a small spot that sticks up,could that cause the problem?

 

['blanshee'man]

i had a lil space on mine and i had horible blow back, but it was also due to the fact that they had lost most of there stiffness and were floppy from usage. how old? and try flipping them over for a better seal if you have not done so yet.

 

[Cmh156]

No clue how old they are,ill try flipping them over,how much will new ones cost? I want to get it running properly for a trade,im going to upload a video i made today.

 

[foxracin47x]

you can get decent boyesen reeds for 30ish, unless u want to switch the hole cage with v force 3s but thats guna bang u about 120

 

[Cmh156]

Im probably buying some of the 30 dollar ones then to get it running right,waiting till video is up to show,still gotta try the jetting.

 

[foxracin47x]

its proably your jetting did u do mods without touching carb watsoever?

 

[98blaster]

my brand new boyesen reeds dont even sit perfectly flat on the cage the reeds probably are not the problem

 

[Cmh156]

I was told a 250-260 jet would work for the mods.

 

[Cmh156]

Dropped from a 260 to a 210 and still the same f*cking problem...

Need some help,i want to break it in and at least ride it before she goes away.