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View Full Version : 400ex bumper on 300ex?



300ex mxracer
10-30-2005, 07:01 PM
will this work? how much modification will be needed?

ZeroLogic
10-30-2005, 07:18 PM
spacers;)

300ex mxracer
10-31-2005, 03:23 PM
so all you need are spacers to make it fit?

rmz250
10-31-2005, 08:09 PM
Yea i think its 2 on each side of the bottom and she fits snug.

300ex mxracer
11-01-2005, 05:34 PM
wat kind of spacers are we talkin about here?

rmz250
11-01-2005, 08:02 PM
washers

300ex73
11-02-2005, 08:20 AM
I used 2 quarter inch aluminum spacers, one on each side of the upper mounts. The spacers actually came with my AC nerfs. So I guess if you could con AC into coughing up a couple of them for you, you'd be set.

300ex mxracer
11-04-2005, 06:27 PM
well i was lookin at the dg national bumper or the other racing dg bumper(dont remember the name rite now)

raptorred660rf
11-09-2005, 09:09 AM
i dont think it will work

300exOH
11-09-2005, 09:21 AM
Originally posted by raptorred660rf
i dont think it will work

Yes it will. I have an AC mudscreen froma 400ex on my 300.

dirtmomma
11-09-2005, 10:26 AM
It'll work I have a PRM one on my 300 :) we used some sort of spacers also!!

300ex73
11-09-2005, 11:37 AM
It works. Why do you think I stated that I used 2 quarter inch aluminum spacers on mine? Definitely wasn't just for fun. I know the spacers work, cuz that's how i got the 450R Stadium bumper on my 300.

300ex mxracer
11-09-2005, 02:08 PM
ok i guess ill jus use some washer or somethin

ltl666devil
11-09-2005, 02:39 PM
i cut little pieces of pipe but you can also use washers

300exr
11-09-2005, 06:15 PM
hey i am about to buy a dg national series bumper too, oh yea and will spacers be needed for all 4 bumper bolts? 300ex mxracer if you get it soon post up some pics i would like to see what it looks like, or if someone wants to do a little photoshopping for me thatd be nice

Butters
11-09-2005, 10:22 PM
hell just tighten it til it bends in.:D :devil:

300ex mxracer
11-10-2005, 04:09 PM
nah dont want to do that it'll proly strip the bolts or it will torque and break if i hit something