Toy Hauler
KZ RV Sportster 311th10
Compare specs across all model years (2018–2023)
6
Model Years
8
Sleeps
34' 0"
Length
11,750
Avg GVWR
Our Recommendation
Which Year Should You Buy?
2021 Sportster 311th10
Best Choice
Highest Mint Score (29.2).
What Changed Year-Over-Year
2020
2021
Weight Increase
GVWR increased from 11,000 to 12,500 lbs (1,500 lbs heavier).
All Model Years
2023
2023 KZ RV Sportster 311th10
28.7
12,500 lbs GVWR
1,600 lbs Hitch
34' 0"
Sleeps 8
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2022
2022 KZ RV Sportster 311th10
28.7
12,500 lbs GVWR
1,600 lbs Hitch
34' 0"
Sleeps 8
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Check Towing
Best Value
2021
2021 KZ RV Sportster 311th10
29.2
12,500 lbs GVWR
1,600 lbs Hitch
33' 8"
Sleeps 8
↑ 1,500 lbs heavier than 2020
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Check Towing
2020
2020 KZ RV Sportster 311th10
28.2
11,000 lbs GVWR
1,360 lbs Hitch
34' 2"
Sleeps 8
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Check Towing
2019
2019 KZ RV Sportster 311th10
28.4
11,000 lbs GVWR
1,360 lbs Hitch
34' 2"
Sleeps 8
View Full Specs
Check Towing
2018
2018 KZ RV Sportster 311th10
28.4
11,000 lbs GVWR
1,360 lbs Hitch
34' 2"
Sleeps 8
Original model year
View Full Specs
Check Towing
Can Your Vehicle Tow the Sportster 311th10?
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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