2016 KZMXT MXT3090

KZ lists the 2016 MXT MXT3090 at 7,560 lb dry, a GVWR of 10,000 lb, a net carrying capacity of 2,440 lb and a tongue weight of 1,180 lb. Its dry weight plus its carrying capacity comes to exactly its GVWR.

It is 35' 9" long and 12' 3" high. KZ prints its tanks as 100 gal fresh, 32 gal grey, 32 gal black.

Among the 8 MXT floorplans KZ’s MXT brochure (filed in KZ’s 2016 brochure folder; the brochure prints no year) lists with a published dry weight, it is number 6 from the lightest, in a range from 4,270 lb (MXT MXT200) to 8,670 lb (MXT MXT3192). 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 MXT 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 MXT3090 differs from the other seven MXT floorplans. Most distinctive first. How these ranks are worked out.

• Dry weight, 7,560 lb: third-heaviest of eight, between the MXT3030 (6,720 lb) and the MXT3190 (8,030 lb).
• Cargo capacity as a share of GVWR, 24.4%: third-smallest of eight, between the MXT3030 (23.6%) and the MXT3192 (25.9%).
• Cargo capacity, 2,440 lb: fourth-smallest of eight, between the MXT2920 (2,430 lb) and the CRC170 (2,660 lb).
• Tongue weight, 1,180 lb: fourth-heaviest of eight, between the MXT2920 (910 lb) and the MXT3030 (1,270 lb).
• Tongue weight as a share of dry weight, 15.6%: fourth-largest of eight, between the MXT2920 (14.3%) and the MXT3190 (16.7%).
• Fresh tank, 100 gal: largest of eight, level with the MXT3190; next are the MXT3030 and MXT3192 (95 gal).
• GVWR, 10,000 lb: shared with the MXT3190; of eight, five lower and one higher, nearest the MXT2920 and MXT3030 (8,800 lb) and the MXT3192 (11,700 lb).
• Exterior height, 12 ft 3 in: tallest of eight, level with the MXT3190 and MXT3192; next is the MXT2920 (12 ft 1 in).
• Length, 35 ft 9 in: shared with the MXT3030; of eight, four shorter and two longer, nearest the CRC210KS (32 ft 10 in) and the MXT3190 (36 ft 2 in).
• Interior height, 8 ft: tallest of eight, level with the MXT2920, MXT3190 and MXT3192; next are the CRC170, CRC210KS and two others (6 ft 6 in).

Next to the MXT3030, the nearest lighter floorplan by dry weight, the MXT3090 is 840 lb heavier by dry weight, has a GVWR 1,200 lb higher, has 360 lb more cargo capacity, has a tongue weight 90 lb lighter, stands 1 ft 10 in taller, has 1 ft 6 in more interior height and has a fresh tank 5 gal larger; the two publish the same length, grey tank and black tank.

Next to the MXT3190, the nearest heavier floorplan by dry weight, the MXT3090 is 470 lb lighter by dry weight, has 470 lb more cargo capacity, has a tongue weight 160 lb lighter and is 5 in shorter; the two publish the same GVWR, exterior height, interior height, fresh tank, grey tank and black tank.

KZ’s MXT brochure (filed in KZ’s 2016 brochure folder; the brochure prints no year) lists 8 MXT floorplans; every one with a printed weight has a page here.

A full 100-gallon fresh tank is about 830 lb of water (water counts as cargo: 49 CFR 571.110 S9.3.2), 34% of the MXT MXT3090’s 2,440 lb cargo capacity, leaving 1,610 lb. Across 8 MXT floorplans the water share runs 16% to 42%, and 2 give up more than this one. Nearest on that share: MXT MXT3192 at 26% and MXT MXT3030 at 38%. 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.