2017 KZSpree S333BHK

KZ lists the 2017 Spree S333BHK at 8,130 lb dry, a GVWR of 9,500 lb, a net carrying capacity of 1,370 lb and a tongue weight of 860 lb. Its dry weight plus its carrying capacity comes to exactly its GVWR.

It is 36' 6" long and 11' 6" high. KZ prints its tanks as 40 gal fresh, 56 gal grey, 32 gal black.

Among the 10 Spree floorplans KZ’s Spree brochure (filed in KZ’s 2017 brochure folder; the brochure prints no year) lists with a published dry weight, it is number 7 from the lightest, in a range from 5,590 lb (Spree S261RK) to 8,420 lb (Spree S323RK). Every figure in that comparison is KZ’s, for the same model year.

Every number on this page was read on 5 Nov 2026 from KZ’s Spree brochure (filed in KZ’s 2017 brochure folder; the brochure prints no year); model year 2017 comes from where the maker files it on its own site, not from the document’s text.

How the S333BHK differs from the other nine Spree floorplans. Most distinctive first. How these ranks are worked out.

• Cargo capacity, 1,370 lb: second-largest of ten, between the S333RIK (1,340 lb) and the S333RLI (1,530 lb).
• Length, 36 ft 6 in: second-longest of ten, between the S333RLI (36 ft 5 in) and the S323RK (37 ft 4 in).
• Dry weight, 8,130 lb: fourth-heaviest of ten, between the S303RL (7,790 lb) and the S333RIK (8,160 lb).
• Cargo capacity as a share of GVWR, 14.4%: fourth-largest of nine, between the S333RIK (14.1%) and the S261RKC and S322RL (16%).
• Tongue weight as a share of dry weight, 10.6%: fourth-smallest of ten, between the S312BHK (10.1%) and the S261RK (10.7%).
• Grey tank, 56 gal: fourth-largest of ten, between the S303RL, S312BHK and four others (32 gal) and the S261RK and S261RKC (60 gal).
• Tongue weight, 860 lb: fifth-lightest of ten, between the S333RIK (740 lb) and the S333RLI (900 lb).
• Exterior height, 11 ft 6 in: tallest of ten, level with the S323RE, S323RK and S333RIK; next is the S333RLI (11 ft 3 in).
• GVWR, 9,500 lb: highest of ten, level with the S323RE, S323RK and two others; next is the S303RL (8,800 lb).

Next to the S303RL, the nearest lighter floorplan by dry weight, the S333BHK is 340 lb heavier by dry weight, has a GVWR 700 lb higher, has 360 lb more cargo capacity, has a tongue weight 310 lb lighter, is 2 ft longer, stands 4 in taller and has a grey tank 24 gal larger; the two publish the same interior height, fresh tank and black tank.

Next to the S333RIK, the nearest heavier floorplan by dry weight, the S333BHK is 30 lb lighter by dry weight, has 30 lb more cargo capacity, has a tongue weight 120 lb heavier, is 4 in longer and has a grey tank 24 gal larger; the two publish the same GVWR, exterior height, interior height, fresh tank and black tank.

KZ’s Spree brochure (filed in KZ’s 2017 brochure folder; the brochure prints no year) lists 10 Spree floorplans; every one with a printed weight has a page here.

A full 40-gallon fresh tank is about 332 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 24% of the Spree S333BHK’s 1,370 lb cargo capacity, leaving 1,038 lb. Across 10 Spree floorplans the water share runs 22% to 33%, and 8 give up more than this one. Nearest on that share: Spree S333RLI at 22% and Spree S333RIK at 25%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).

The maker’s own owner’s manual for each model year on this page, linked where the maker publishes it. Each link goes to the maker’s file, labelled as the maker labels it; a year with no manual of its own is not filled from another year.

The record at the top of this page is the S333BHK from 2017. The maker’s own documents for other model years also list the S333BHK, and that year is printed here: 2018. The figures change from year to year, so check the year on the trailer’s own label. A field a year’s brochure does not print reads “Not published” and is never filled from another year. 2018 is newer than the record at the top of this page; the maker had published it by the time this page was last checked.