Winnebago Boldt 70KL

Name: Winnebago Boldt 70KL
Brand: Winnebago

Class B vanbuilt 2020–23Better build tierPatient search on the used market

WHAT ONE COSTS

$177,900est. used (2023, 3 yr old)

Sticker was $245,587 in 2023 — out of production since 2023, so the used market is the only way to buy one. Estimate assumes a 2023 unit.

THE SPECS

Length22.9 ft

Height (incl. A/C)9.7 ft

Width6.3 ft

Interior height6.3 ft

GVWR11,030 lb

Dry weightnot published

Sleeps2

Slide-outs0

Fresh water21 gal

Grey water25 gal

Black water16 gal

Air conditioning13,500 BTU

Solar (standard)230 W

Awning13 ft

Fuel24.5 gal

Engine / chassisMercedes-Benz Sprinter 3500, 3.0L V6 turbo-diesel (4x4 optional)

GeneratorNone - Pure3 lithium energy system replaces the generator

A missing row means the maker never published that figure — unknown, not zero.

WHERE PEOPLE SLEEP

1× Mid-coach twin bed, curbside(Permanent)26×74
1× Mid-coach twin bed, roadside(Permanent)26×81
1× Flex Bed infill joining the twins(Convertible)41×74

HOW IT'S BUILT — 4/5

WallsAluminum / metal van

FrameSteel

RoofStandard

UnderbellyEnclosed

Winnebago (Better tier): Winnebago

YEAR BY YEAR — WHAT CHANGED

YEARS	GVWR	DRY	MSRP
2020–22	11,030 lb	—	$245,587
2023	11,030 lb	—	$245,587

2020Introduced
20214x4 chassis option added
2023Final model year; black tank listed 16 gal, gray 25 gal

FINDING ONE

Patient search — weeks of watching, and probably some travel. Why: an uncommon body style. Estimated from build volume and production span — not a count of live listings.

THE READ

Couples layout - beds move to the middle so the whole rear becomes a big wet bath and two wardrobes; the trade is you lose the dedicated dinette.

OTHER BOLDT FLOORPLANS

70BL · 11,030 lb · sleeps 3 the whole line →

Is the 70KL your #1 — or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about — set your priorities as sliders and watch the whole market re-rank around them. Nothing gets hidden, everything gets explained.

Rank it against your setup →

Data compiled from manufacturer spec sheets, retrieved 2026-07.