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Fifth Wheel

Jayco Eagle 321rsts

Jayco Eagle 321rsts

Compare specs across all model years (2015–2026)

12
Model Years
6
Sleeps
36' 7"
Length
12,742
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2026 Eagle 321rsts Best Choice

Highest Mint Score (38.8). Most recent model year with latest updates.

View 2026 Full Specs & Tow Guide →

What Changed Year-Over-Year

2025 2026

Weight Increase

GVWR increased from 12,900 to 13,200 lbs (300 lbs heavier).

2022 2023

Weight Increase

GVWR increased from 12,700 to 12,900 lbs (200 lbs heavier).

2021 2022

Larger Fresh Tank

Fresh water capacity changed from 75 to 81 gallons.

All Model Years

Best Value 2026 Jayco Eagle 321rsts
2026 2026 Jayco Eagle 321rsts 38.8
13,200 lbs GVWR 2,270 lbs Hitch 36' 7" Sleeps 6
↑ 300 lbs heavier than 2025
View Full Specs Check Towing
2025 Jayco Eagle 321rsts
2025 2025 Jayco Eagle 321rsts 30.9
12,900 lbs GVWR 2,155 lbs Hitch 36' 8" Sleeps 6
View Full Specs Check Towing
2024 Jayco Eagle 321rsts
2024 2024 Jayco Eagle 321rsts 31.7
12,900 lbs GVWR 2,065 lbs Hitch 36' 8" Sleeps 6
View Full Specs Check Towing
2023 Jayco Eagle 321rsts
2023 2023 Jayco Eagle 321rsts 31.2
12,900 lbs GVWR 1,980 lbs Hitch 36' 4" Sleeps 6
↑ 200 lbs heavier than 2022
View Full Specs Check Towing
2022 Jayco Eagle 321rsts
2022 2022 Jayco Eagle 321rsts 31.4
12,700 lbs GVWR 1,995 lbs Hitch 36' 2" Sleeps 6
View Full Specs Check Towing
2021 Jayco Eagle 321rsts
2021 2021 Jayco Eagle 321rsts 30.6
12,700 lbs GVWR 1,965 lbs Hitch 36' 6" Sleeps 6
View Full Specs Check Towing
2020 Jayco Eagle 321rsts
2020 2020 Jayco Eagle 321rsts 30.4
12,700 lbs GVWR 2,085 lbs Hitch 36' 11" Sleeps 6
View Full Specs Check Towing
2019 Jayco Eagle 321rsts
2019 2019 Jayco Eagle 321rsts 30.4
12,700 lbs GVWR 2,065 lbs Hitch 37' 0" Sleeps 6
View Full Specs Check Towing
2018 Jayco Eagle 321rsts
2018 2018 Jayco Eagle 321rsts 30.4
12,700 lbs GVWR 2,045 lbs Hitch 36' 11" Sleeps 6
↑ 200 lbs heavier than 2017
View Full Specs Check Towing
2017 Jayco Eagle 321rsts
2017 2017 Jayco Eagle 321rsts 32.1
12,500 lbs GVWR 2,070 lbs Hitch 36' 11" Sleeps 4
View Full Specs Check Towing
2016 Jayco Eagle 321rsts
2016 2016 Jayco Eagle 321rsts 31.4
12,500 lbs GVWR 1,935 lbs Hitch 35' 10" Sleeps 4
View Full Specs Check Towing
2015 Jayco Eagle 321rsts
2015 2015 Jayco Eagle 321rsts 31.6
12,500 lbs GVWR 2,035 lbs Hitch 35' 11" Sleeps 4
Original model year
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Can Your Vehicle Tow the Eagle 321rsts?

Enter your truck specs to see if any of these model years fit your towing capacity—and which year gives you the most safety margin.

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Tip: Click a year to see the full specs, tow guidance, and recommended gear for that model year.

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