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4in Portals

26K views 39 replies 18 participants last post by  Baja Designs  
#1 ·
I’m looking to put 4” portals on a 2019 HL4. I’m wanting to run 34” rocktanes with a 4+3 wheel. I’m going on upgrade the suspension to handle the portals but the main question I am asking is will the 34’s clear without forward a arms?


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#3 ·
If you are going to change the front A arms anyway, you might as well do forward offset
 
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#11 ·
You can run 35's easy with forward arms and different tender springs. Dont forget a good clutch kit. From my experience with the weight of my xp4, it would be a lot better running 35's if I would have went with portals. The 35's really tax the belt even with the clutch kit.
 
#29 · (Edited)
#21 ·
just a fyi superatv is very tight on their tire size i understand why but their website states max tire size is 39 for the 3-5 lift with forward arms and 4in portals but i fit 42s with that combo with a very slight trim on the very corner of the fender some setup with 8in portals states 44 max i was running 46s with no issues
 
#25 · (Edited)
Ran on stock a-arms as long as I could waiting os SATV to make a boxed arm that was 1.5” forward but with stock ball joints going out I ordered 1.5” forward Chromoly arms. Fitment was great, good job SATV. Also added RZR Aid tender springs when the arms went on, I’m still undecided on these.

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#30 ·
Looks like an enclosed trailer, not a camper. Doubt it would phase it. I have beds, cabinets, tool boxes,etc. mounted that put more pressure on the trailer walls than that would. Although I would likely move the spare tire mount to get some extra room.