RV News RVBusiness 2021 Top 10 RVs of the Year, plus 56 additional debuts and must-see units → ×

Click Here to Login
Thread: sumo springs
View Single Post
Old 05-08-2018, 10:00 AM   #4
Brand: Thor Motor Coach
Model: Challenger 37KT
State: California
Posts: 68
THOR #3681
Originally Posted by krod View Post
Has any one had sumo springs installed on a challenger coach? I have a 37yt and would like to have them installed if they help the ride and driveability.
I have a Challenger 37KT and put front/rear sumo springs. It feels like a different coach. The sway is much better than the CHF. The first thing you will notice is going off a driveway and turning.

I notice less movement from lite winds and trucks as they pass by. Long drives seen much more enjoyable.

It also helps quite down the ride of a normal freeway as I hear less rattles. But a bad road or dirt, not much change.

The last improvement, although slight, is when parked and levelers down it feels a little more stable when walking around the coach.

Overall I love them and would repeat. But you need to do both front and rear. I have heard very similar results with others but not so much when they only did the front.
Southern California
2018 Thor Challenger 37KT
gauthig is offline   Reply With Quote
» Featured Campgrounds

Reviews provided by


This website is not affiliated with or endorsed by Thor Industries or any of its affiliates. This is an independent, unofficial site.

All times are GMT. The time now is 11:16 AM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2021, vBulletin Solutions, Inc.