Air box cover off??

[Blaster balla]

Ok i still have my airbox lid on will it help if i take it off and will i have to put a bigger jet in it? and how many of yall run with out the lid? thanks Bb

[O.J. Simpson]

no air box lid here!!! I removed mine when I put on an aftermarket pipe, so can't really help on the jetting

[02yamahablaster]

I still have them on both of my blasters. They both have holes drilled in them though.

[Blaster balla]

ok but did u change the jets when u put holes in it

[02yamahablaster]

They were already drilled when I got the quads. I have pipes on both with aftermarket filters. They main jets are 270 in one and 290 in the other. Hope this helps.

[socket17]

i run the lid on not drilled.. never know how deep the mud hole is or the river your crossing.

[Blaster balla]

does it help with horespower

[honda250r]

hell yes take off that air box lid it needs to breath

[Blaster balla]

do u ride without it

[honda250r]

hell ya i dont know anyone who runs a airbox lid on thier quads it helps them breath alot more which means more power but idk about jetting youll have to get some other peoples imput on the jetting