Quantcast
Jump to content


2021 Coleman UT400 rear suspension upgrade.


Brando040

Recommended Posts

I have a 2021 Coleman UT 400. The weight capacity of the rear cargo was only 330 pounds and it’s sags with just 100 pounds in the back. I’m wondering if anyone has any insight on upgrading the rear shocks, and/or springs to give it a better weight load capacity? I’m sure all the popular shock brands out there like Elka suspension do not carry them for these particular models so if anyone has ever ran into this issue and has any ideas on upgrading the shocks and I would greatly appreciate it. Thank you. 

Link to comment
Share on other sites

  • Alex changed the title to 2021 Coleman UT400 rear suspension upgrade.

Have you adjusted the spring preload to max for starters?20220812_122946.thumb.jpg.bb1f22077904ff869ef02151fe32984e.jpg

Keep in mind the coilovers are not the only reason for the weight limit; vehicle weight balance, frame strength, and max tire load are also limiting factors for the max safe load.

I'm not aware of any upgraded coilovers available, but I'm sure you could find something and make it fit if you wanted. It's just a function of spring weight and length between the mounting points.

  • Like 1
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By Goat Quilter
      We pout new belts cleaned engine and carburetor plugs you name it.  Drove down road no problem came back uphill no power won’t go . What’s the issue? 
       
      could it be clutch? 
       
      frustrated in shop more than in use on farm 
    • By weasel
      starts up you have keep rpms up for 5 minutes till it warms up then runs fine. But if it stalls wont start unless you unplug fuel pump and hold it to the floor till it starts then plug pump back in and run it till it warms up then it is fine all day.
    • By Goat Quilter
      New belts and engine cleaned and checked carburetor cleaned drove on flat ground fine turned to go up hill lost power wouldn’t go 
      Could it be clutch issue?? 

      so frustrating this thing has been in shop more than used on our farm. 
       
    • By Dave D
      I have a 2019 coleman 550 outfitter and need help finding out where a wire goes. I put a new starter in and to do that you need to tear half of the inside out! When putting everything back together there’s an extra wire that I can’t find out where it goes. I took pictures of everything before I took it apart and this wire is the only one that blends in with everything around it. Also the new starter doesn’t engage the bendix im assuming it has something to do with the wire?

    • By amiracle40995
      I've never seen the temperature go high on this thing. the fan runs almost all the time even though the sensor is  reading at the very bottom of it's range. ive taken the cylinder head off.  (nothing definitive but maybe a little fuel on top of piston with oil in it.i don't think this has anything to do with my problem )head gasket is 3 layers deep and I noticed some grit that might have been in between layers but nothing to say the head gasket wasn't intact.  black carbon build up on piston. I've looked all over the head for cracks from over heating. I'm about to look again for hairline cracks that are extremely difficult to see. my buddy helping me said to order rings in case they are letting oil pass thru he also said get a new head gasket.. I'm looking at water in oil first and I'm not ordering rings. I haven't checked the oil cooler to see if it's defective yet.  I'm just hoping someone had a similar problem. my only problem so far has been having to change the spark plug every 100 miles with 93 octane run thru it. 
×
×
  • Create New...