Suspension Enhancement Options for 2023 Grand Design Momentum 25G
Updated 10/27/2025 | Published 03/22/2025
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Question:
Looking to improve the suspension of my 2023 momentum 25g toy hauler. Dry weight is around 7,900. The contents of the trailer are getting jolted quite a bit, pulls fine, looking to soften the ride. A few recommendations would be great. Thanks in advance.
asked by: Denny M
Expert Reply:
Hey Denny! We can definitely help you out with that rough ride on your trailer. A pretty standard option is an upgraded equalizer like the MORryde you looked at. The best choice is always going to be the one that matches your current equalizer dimensions to keep suspension geometry the same. It looks like you have an EQ-104 equalizer on there right now so the Dexter E-Z Flex Suspension Kit # K71-652-00 is the best fit.
These match the 5-3/4" length of your current equalizer which is the most important measurement. The kit also includes wet bolts, bronze bushings, and heavy duty shackle straps. The shackles match your current 2-1/4" shackle straps which is important as well. I would at least start with this and see if it takes care of your current issues. I have the E-Z Flex on my Jayco seen in the installation video below and they made a big difference. If you want to do a little more on top of that you could also add the Roadmaster Comfort Ride Shocks # RM-2460
If you want to go all in and get the best upgrade possible we also have the Roadmaster Comfort Ride Leaf Spring Suspension Kit w/ Shock Absorbers # RM-2460-2560. This will without a doubt smooth out the ride in your Momentum and end the jolting of everything in your trailer. The system includes the shocks I mentioned above and replaces the equalizers and leaf springs. The way this is designed it basically gives you an independent suspension system which really can't be beat. Do you have any big plans with your toy hauler this summer?
(click to enlarge)
Product Page this Question was Asked From
Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Tandem Axle - 6,000 lbs
- Trailer Suspension Parts
- Equalizer Upgrade Kit
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- 5-5/8 Inch Long
- Tandem Axle
- Dexter
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Robin H.
10/27/2025
Hey Denny, how did things turn out after adding the E-Z Flex suspension kit to your Momentum toy hauler? Did it help smooth out the ride and keep your cargo from getting jolted around? Your results could really help others looking to improve their trailer suspension.