400ex Aluminum Airbox HELP!

[HingeDisc07]

hello,

I need help relocating my wire harness into my 400ex aluminum airbox. Its a Insane Performance Airbox.

Should I drill a hole in the top left corner of airbox? (look in picture) Any other ways to get the all the electrical wires in there?

And where should I mount the rectifier? On top of the battery? thanks

[Ry007]

You mount the recitifier on top of the battery, as for the wire harness there should be a hole in the side of the airbox with a black grommet to run the wires through. Hope this helps!

for me I cant really see aluminum air boxes doing anything at all. They say more airflow but i dont think so. Anyone wanna tell me why they are worth it?

[medicdude]

regardless of more airflow or not, i'd get one to get the battery and everything inside. looks much cleaner. but then again i'm one to build a new subframe just to get rid of the brake light mounts. i'm kinda picky.

[TRFOXX]

Im on the picky side also and I think it cleans it up pretty nice!

yeah true it does look nicer and your battery is inside and everything

[HingeDisc07]

Originally posted by Ry007
You mount the recitifier on top of the battery, as for the wire harness there should be a hole in the side of the airbox with a black grommet to run the wires through. Hope this helps!

Well the hole isnt big enough to fit the piece that plugs into the rectifier. Thats my main problem.

[HingeDisc07]

Look at the link. Its the piece that plugs into number 5 (rectifier). That plug is just to big to fit through the hole.

http://houseofmotorcycles.bikebandit.com/parts/Honda/TRX400EX+SPORTRAX+400EX/2005/1211245

[prnstr4life]

my rectifier stayed on the frame..i just modified the harness so that it stays

[HingeDisc07]

Originally posted by prnstr4life
my rectifier stayed on the frame..i just modified the harness so that it stays

hey prnstr do you have any pics of the airbox? thanks