Fifth Wheel
Forest River RV Riverstone Legacy 38mb
Compare specs across all model years (2017–2019)
3
Model Years
4
Sleeps
41' 7"
Length
19,118
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2019 Riverstone Legacy 38mb
Best Choice
Lightest GVWR (19,075 lbs) makes it towable by more vehicles. Highest Mint Score (31.7).
What Changed Year-Over-Year
2018
2019
Length Increased
Length changed from 40' 4" to 41' 7".
2017
2018
More Compact
Length changed from 41' 6" to 40' 4".
All Model Years
Best Value
2019
2019 Forest River RV Riverstone Legacy 38mb
31.7
19,075 lbs GVWR
3,075 lbs Hitch
41' 7"
Sleeps 4
↓ 129 lbs lighter than 2018
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Check Towing
2018
2018 Forest River RV Riverstone Legacy 38mb
30.7
19,204 lbs GVWR
3,204 lbs Hitch
40' 4"
Sleeps 4
↑ 129 lbs heavier than 2017
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Check Towing
2017
2017 Forest River RV Riverstone Legacy 38mb
31.2
19,075 lbs GVWR
3,075 lbs Hitch
41' 6"
Sleeps 4
Original model year
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Check Towing
Can Your Vehicle Tow the Riverstone Legacy 38mb?
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.
Tip: Click a year to see the full specs, tow guidance, and recommended gear for that model year.
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