Winnebago Boldt 70KL

Name: Winnebago Boldt 70KL
Brand: Winnebago

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

WHAT ONE COSTS

$152,100est. 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.

OUR TAKE

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 →

Find one for sale

Live listings for the 70KL on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole Boldt 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, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

See where it ranks for you →

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