Toy Hauler
Genesis Supreme Blazen Bck Bck4215ts
Compare specs across all model years (2024–2025)
2
Model Years
8
Sleeps
45' 3"
Length
20,500
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2025 Blazen Bck Bck4215ts
Best Choice
Lightest GVWR (20,500 lbs) makes it towable by more vehicles. Highest Mint Score (31.4).
What Changed Year-Over-Year
2024
2025
Capacity Change
Sleeping capacity changed from 9 to 7.
All Model Years
Best Value
2025
2025 Genesis Supreme Blazen Bck Bck4215ts
31.4
20,500 lbs GVWR
2,958 lbs Hitch
45' 3"
Sleeps 7
↓ Sleeps 2 fewer than 2024
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Check Towing
2024
2024 Genesis Supreme Blazen Bck Bck4215ts
28.9
20,500 lbs GVWR
2,958 lbs Hitch
45' 3"
Sleeps 9
Original model year
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Check Towing
Can Your Vehicle Tow the Blazen Bck Bck4215ts?
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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