PW PIRKAWAKKA

2026 Thor Rize 18Z

Class B · 17.92 ft · sleeps 1

2026 Thor Rize 18Z
The 2026 Thor Rize 18Z is a class b built on a RAM ProMaster®. At sleeps 1, 17.92 ft long, it's positioned for couples or solo travelers who value maneuverability and easy parking. Powertrain: Gas (3.6L Pentastar V6). MSRP: $149,100.

Floor plan

2026 Thor Rize 18Z floor plan

Walkthrough video

Video courtesy of RV Video Library on YouTube.

Full specifications

Dimensions

Length17.92 ft
Width80 in
Exterior Height9.42 ft
Interior Height75 in
Slide-Outs0

Weights

GVWR8,550 lbs

Drivetrain

FuelGas
Engine3.6L Pentastar V6
ChassisRAM ProMaster®

Living

Sleeps1
Bed ConfigurationMid Wet Bath, Rear Flip Up Bed With Mega Storage Below
Bath Layout1 bath
BunkhouseNo

Tanks

Fresh Water16 gal
Grey Water15 gal
Black Water4 gal
LP / Propane5.9 gal

Power & Electrical

Solar PrepYes
Shore Power30 A

Amenities

Outdoor KitchenNo
Theater SeatingNo
Residential FridgeNo
FireplaceNo
Four-SeasonNo
Off-Road CapableNo

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 Thor Rize 18Z sleep?

The 2026 Thor Rize 18Z sleeps 1 and has a Mid Wet Bath, Rear Flip Up Bed With Mega Storage Below bed configuration.

How much does the 2026 Thor Rize 18Z cost?

The manufacturer-suggested retail price (MSRP) for the 2026 Thor Rize 18Z is $149,100. Confirm with the manufacturer or dealer for current pricing — actual transaction prices vary.

How long is the 2026 Thor Rize 18Z?

The 2026 Thor Rize 18Z is 17.92 feet long and 9.42 feet tall.

Where can I buy the 2026 Thor Rize 18Z?

Pirka Wakka is a brand-agnostic catalog and doesn't sell RVs. The "Buy on Thor" 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 Thor Rize 18Z is right for you?

Tell Matchmaker your trip, your budget, and your tow vehicle. She'll narrow the catalog to the 2-4 RVs that actually fit — verified specs only, no upsells.

Talk to Matchmaker →