2022 Grand Design Momentum G-Class 23G — Compact Toy Hauler with Big Adventure Capability

The 2022 Grand Design Momentum G-Class 23G is a lightweight, garage-equipped toy hauler designed for campers who want flexibility, durability, and Grand Design quality in a more manageable size. Whether you’re hauling motorcycles, ATVs, e-bikes, or just extra gear, this floorplan gives you the freedom to play hard during the day and relax in comfort at night.

If you want a toy hauler that’s easy to tow, easy to own, and built to handle real adventures, the 23G hits the sweet spot.

Why Campers Love the 23G

• 13′ garage space: Plenty of room for toys, bikes, or gear, with tie-downs and a ramp door that doubles as a patio.
• Convertible garage living: HappiJac-style seating/sleeping system turns the garage into extra living or sleeping space when the toys are unloaded.
• Open, functional layout: The main living area flows seamlessly from kitchen to lounge, maximizing space in a compact footprint.
• Private front bedroom: Walk-around queen bed with storage and privacy away from the main living space.
• Grand Design build quality: Known for superior fit and finish, thoughtful construction, and long-term reliability.

Quick-Hit Highlights

• Sleeping Capacity: Up to 6 campers
• Garage Length: Approx. 13′
• Slides: 1 slide (living/kitchen area)
• Awning: Power awning with LED lighting
• Kitchen: Large refrigerator, 3-burner range with oven, microwave, solid counter space, pantry storage
• Bath: Full bathroom with residential-style shower, vanity, and foot-flush toilet
• Entertainment: TV prep, Bluetooth sound system, interior/exterior speakers

Verified Specs (2022 Model Year)*

• Overall Length: approx. 28′–29′
• Exterior Height (with A/C): approx. 12′
• Exterior Width: 96″
• UVW (Unloaded Vehicle Weight): approx. 6,900–7,200 lbs
• GVWR: approx. 11,000 lbs
• Hitch Weight: approx. 1,050 lbs
• Fresh Water Capacity: approx. 90 gal
• Gray Water Capacity: approx. 74 gal
• Black Water Capacity: approx. 39 gal
• Fuel Station: approx. 20 gal
• LP Gas Capacity: 40 lbs (2 × 20 lb tanks)

*Specifications may vary slightly by build and options. Always confirm details on the specific unit.

Built for Real-World Adventure Camping

• Grand Design construction: Laminated sidewalls, strong frame design, and quality materials built for years of use.
• All-season capable: Enclosed and heated underbelly helps extend your camping season.
• Adventure-ready features: Heavy-duty ramp door, reinforced garage floor, and onboard fuel station.
• Tech-ready: Solar prep, backup camera prep, and USB charging ports throughout.
• Easy setup: Power tongue jack, stabilizer jacks, and well-organized hookups simplify arrival at camp.

Who Is the 23G Perfect For?

The Momentum G-Class 23G is ideal for toy hauler newcomers, weekend warriors, and adventure-focused campers who want garage space without stepping up to a massive rig. Whether you’re heading to the trails, the dunes, the track, or your favorite Pennsylvania campground, this model gives you the flexibility to bring your fun along for the ride.

Ready to Tour This Momentum?

Follow the Fox to Lerch RV, Central PA’s top-rated towable RV dealership, and take a closer look at this used 2022 Grand Design Momentum G-Class 23G. Check out the garage, explore the living space, and see how easily adventure and comfort can live under one roof.

Questions? Call/Text 717-667-8003, or stop by our Milroy, PA campus. Trade-ins welcome. Financing available. Free Saturday lunch while you browse!

Specifications and features are based on the 2022 Grand Design Momentum G-Class 23G as published by the manufacturer. Actual equipment, condition, and features may vary on this pre-owned unit.

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