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Travel Trailer

Gulf Stream Northern Express SVT 18rbd

Gulf Stream Northern Express SVT 18rbd

Compare specs across all model years (2017–2025)

9
Model Years
6
Sleeps
21' 1"
Length
3,900
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2024 Northern Express SVT 18rbd Best Choice

Lightest GVWR (3,900 lbs) makes it towable by more vehicles. Highest Mint Score (29.4).

View 2024 Full Specs & Tow Guide →

What Changed Year-Over-Year

2023 2024

Tank Capacity Change

Fresh water capacity changed from 29 to 23 gallons.

2017 2018

Larger Fresh Tank

Fresh water capacity changed from 23 to 29 gallons.

All Model Years

Can Your Vehicle Tow the Northern Express SVT 18rbd?

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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