2026 Winnebago Boldt 70X
Class B · Mercedes Sprinter 4WD diesel · 24.25 ft · sleeps 2
The 2026 Winnebago Boldt 70X is a class b (mercedes sprinter 4wd diesel) built on a Mercedes-Benz 4WD Sprinter. At sleeps 2, 24.25 ft long, it's positioned for couples or solo travelers who value maneuverability and easy parking. Powertrain: Diesel (3.0L 6-cylinder 188-hp turbo-diesel).
Floor plan

Photos of the 2026 Winnebago Boldt 70X
Walkthrough video
Video courtesy of Neil Balthaser on YouTube.
Full specifications
Dimensions
| Length | 24.25 ft |
|---|---|
| Slide-Outs | 0 |
Weights
| GVWR | 11,030 lbs |
|---|
Drivetrain
| Fuel | Diesel |
|---|---|
| Engine | 3.0L 6-cylinder 188-hp turbo-diesel |
| Chassis | Mercedes-Benz 4WD Sprinter |
Living
| Sleeps | 2 |
|---|---|
| Bed Configuration | queen |
| Bath Layout | wet |
| Bunkhouse | No |
Tanks
| Fresh Water | 25 gal |
|---|---|
| Grey Water | 19 gal |
| Black Water | 9 gal |
| LP / Propane | 16 gal |
Power & Electrical
| Battery Type | lithium |
|---|---|
| Shore Power | 30 A |
Amenities
| Outdoor Kitchen | No |
|---|---|
| Theater Seating | No |
| Residential Fridge | No |
| Fireplace | No |
| Four-Season | Yes |
| Off-Road Capable | No |
Similar Class Bs to consider
Other class bs in the catalog with comparable size and price.
Frequently asked questions
How many people does the 2026 Winnebago Boldt 70X sleep?
The 2026 Winnebago Boldt 70X sleeps 2 and has a queen bed configuration.
How long is the 2026 Winnebago Boldt 70X?
The 2026 Winnebago Boldt 70X is 24.25 feet long.
Where can I buy the 2026 Winnebago Boldt 70X?
Pirka Wakka is a brand-agnostic catalog and doesn't sell RVs. The "Buy on Winnebago" link on this page sends you to the manufacturer's product page — they'll route you to an authorized dealer.
Not sure if the 2026 Winnebago Boldt 70X is right for you?
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