The 2025 Forest River Shasta 20RB is a popular and well-equipped travel trailer designed primarily for couples, offering a spacious interior thanks to a single slide-out, despite its moderate overall length.
It belongs to the Shasta line, known for blending classic travel trailer design with modern conveniences and robust construction.
📐 Key Specifications
The 20RB uses a tandem axle setup for stability and features a favorable dry weight for its size.
| Specification | Value (Approx.) |
| Exterior Length | 24 ft 2 in |
| Exterior Height | 11 ft 3 in |
| Exterior Width | 8 ft 0 in |
| Dry Weight (UVW) | 4,417 lbs |
| Gross Vehicle Weight Rating (GVWR) | 6,350 lbs |
| Hitch Weight | 455 lbs |
| Sleeps | Up to 3 |
| Slide-outs | 1 (Sofa/Lounge Slide) |
| Fresh Water Capacity | 42 gallons |
| Grey Water Capacity | 36 gallons |
| Black Water Capacity | 36 gallons |
| A/C BTU | 13,500 BTU |
| Axle Count | 2 |
🛋️ Floor Plan and Interior Highlights
The 20RB floor plan maximizes the living area with a slide-out dedicated to seating and features a large rear bathroom.
- Front Bedroom: Features a Walk-Around RV Queen Bed (60″ x 74″) with wardrobes on either side and overhead storage. The bedroom has blackout shades for privacy.
- Sofa Slide-Out: The main living area benefits from a Sofa Slide Out, which greatly increases the interior floor space. The sofa often converts into an extra sleeping area.
- Kitchen/Galley: The kitchen is well-equipped with an L-shaped counter and extended countertop space. Appliances include a 3-burner cooktop with oven and glass cover, a 10 cu. ft. Residential Refrigerator (electric/12V, typically part of a required package), a microwave, and a pull-down faucet.
- Rear Corner Bathroom: This spacious bathroom features a large 24″ x 40″ shower, a toilet, a sink, and linen storage.
✨ Premium Features & Packages
The 2025 Shasta 20RB includes several modern features and usually requires two main packages that enhance the value and camping experience:
Standard and Interior Features
- Tankless Water Heater: Provides continuous hot water on demand.
- 200W Solar Panel & 30 AMP Controller: Included for off-grid battery charging.
- 82″ Interior Height: Provides a tall, spacious feel inside.
- USB Charging Stations: Located throughout the RV for convenience.
- LED Interior Lighting and Pocket-Bored and Screwed Cabinets.
Exterior & Construction
- Power Awning with LED Light: Easy to deploy and provides a lighted outdoor space.
- Power Tongue Jack and Electric Brakes (often part of the required Step-Up Package).
- Enclosed Underbelly (Part of the Step-Up Package): Offers protection and insulation for the tanks and plumbing.
- Full Pass-Through Storage in the front.
- Outside Mini Fridge and Outside Shower.
- Front Colored Rock Guard for road debris protection.
The 2025 Shasta 20RB is an excellent couples camper that feels larger than its length suggests, offering modern residential amenities and practical exterior features.









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