2016 KZSpree Connect C321RKS

KZ lists the 2016 Spree Connect C321RKS at 6,770 lb dry, a GVWR of 8,300 lb, a net carrying capacity of 1,530 lb and a tongue weight of 700 lb. Its dry weight plus its carrying capacity comes to exactly its GVWR.

It is 34' 6" long and 11' 2" high. KZ prints its tanks as 40 gal fresh, 32 gal grey, 32 gal black.

Among the 13 Spree Connect floorplans KZ’s Spree Connect brochure (filed in KZ’s 2016 brochure folder; the brochure prints no year) lists with a published dry weight, it is number 11 from the lightest, in a range from 4,490 lb (Spree Connect C241RKS) to 7,200 lb (Spree Connect C326BHS). Every figure in that comparison is KZ’s, for the same model year.

Every number on this page was read on 6 Nov 2026 from KZ’s Spree Connect brochure (filed in KZ’s 2016 brochure folder; the brochure prints no year); model year 2016 comes from where the maker files it on its own site, not from the document’s text.

How the C321RKS differs from the other twelve Spree Connect floorplans. Most distinctive first. How these ranks are worked out.

• Tongue weight as a share of dry weight, 10.3%: second-smallest of thirteen, between the C260RKS (9.5%) and the C220RBK (10.4%).
• Dry weight, 6,770 lb: third-heaviest of thirteen, between the C291IKS (6,540 lb) and the C322BHS (6,910 lb).
• Length, 34 ft 6 in: third-longest of thirteen, between the C291IKS (33 ft 4 in) and the C322BHS (35 ft 6 in).
• Cargo capacity, 1,530 lb: fifth-largest of thirteen, between the C241RKS (1,510 lb) and the C326BHS (1,600 lb).
• Tongue weight, 700 lb: fifth-heaviest of thirteen, between the C250BHS (690 lb) and the C322BHS (730 lb).
• Exterior height, 11 ft 2 in: tallest of thirteen, level with the C232IKS; next are the C290RLS and C291IKS (11 ft 1 in).
• GVWR, 8,300 lb: shared with the C322BHS; of thirteen, ten lower and one higher, nearest the C290RLS and C291IKS (8,000 lb) and the C326BHS (8,800 lb).
• Cargo capacity as a share of GVWR, 18.4%: sixth-smallest of thirteen, between the C291IKS and C326BHS (18.2%) and the C200RBT and C231BHS (20.2%).

Next to the C291IKS, the nearest lighter floorplan by dry weight, the C321RKS is 230 lb heavier by dry weight, has a GVWR 300 lb higher, has 70 lb more cargo capacity, has a tongue weight 100 lb lighter, is 1 ft 2 in longer and stands 1 in taller; the two publish the same interior height, fresh tank, grey tank and black tank.

Next to the C322BHS, the nearest heavier floorplan by dry weight, the C321RKS is 140 lb lighter by dry weight, has 140 lb more cargo capacity, has a tongue weight 30 lb lighter, is 1 ft shorter and stands 3 in taller; the two publish the same GVWR, interior height, fresh tank, grey tank and black tank.

KZ’s Spree Connect brochure (filed in KZ’s 2016 brochure folder; the brochure prints no year) lists 13 Spree Connect 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), 22% of the Spree Connect C321RKS’s 1,530 lb cargo capacity, leaving 1,198 lb. Across 13 Spree Connect floorplans the water share runs 18% to 31%, and 8 give up more than this one. Nearest on that share: Spree Connect C326BHS at 21% and Spree Connect C241RKS at 22%. Your own unit’s figure is on the label inside its entry door (49 CFR 571.110 S9.3.3).