Looking for a reliable tarp-style cover for a 40-foot Class A motor home? This guide highlights five top options designed to fit 40–43 ft coaches, focusing on waterproofing, wind resistance, UV protection, and ease of use. This selection is ideal for long-term storage, seasonal protection, and quick cover needs. Buyers who want heavy-duty, weather-ready options will find practical, comparison-friendly details here.
Summary table of chosen products:
| Product | Material/Design | Best For | Notable Point |
|---|---|---|---|
| VINPATIO Class A RV Cover | 7-layer top, 3-layer sides; 2000 mm waterproof PU coating | Heavy rain and sun-prone environments | 7-layer upgrade; extra long wind straps |
| Kistrba All-Weather RV Cover | 420D Oxford; 6-layer with anti-scratch and reflective coating | Balanced protection with breathability | Night-time security features |
| MOFEEZ Class A RV Cover (37-40 ft, 7-layer) | 7-layer top with UV, windproof, waterproof membrane | Severe weather and wind-prone areas | Includes 2 extra straps, 6 gutter covers, 4 tire covers |
| MOFEEZ Class A RV Cover (420D Oxford) | 420D top / 300D sides; waterproof PU coating | Durable, lighter-weight option | 3 rollable zipper panels for access |
| VEVOR Class A RV Cover | 4-layer top / 3-layer sides; windproof with straps | All-season protection with robust venting | Ventilation ports; includes tire covers |
VINPATIO Class A RV Cover For 40’–43’ RV
Best for rain-heavy climates and sun exposure, the VINPATIO cover now uses a 7-ply top with a built-in waterproof membrane and UV treatment. This design reduces aging and tearing from sun exposure and adds an upgraded waterproof PU layer rated up to 2000 mm. Six air vents (three per side) optimize airflow to minimize wind stress and quick-dry the surface. Front and rear reflective strips improve nighttime visibility. Four rollable zippered doors enable access to doors and engine areas without removal. It includes extra long wind straps for added security in windy conditions.
Who this is best for: buyers in sunny, wet regions who need long-term exterior protection and easy interior checks. Limitations: heavier top layer may require more robust storage and handling during setup.
Kistrba All-Weather RV Cover For 37.1–40 Ft Class A
Designed for 37.1–40 ft Class A RVs, Kistrba uses a 420D spunlace cotton fabric with a 6-layer construction. It offers waterproofing, anti-scratch protection, and an anti-ray reflective coating for nighttime safety. The soft interior helps keep the RV dry and reduces moisture buildup. The package includes 6 side bottom straps and 3 extra-long straps plus a buckle system to secure the cover in windy areas. A waterproof bag supports easy transport. Best for: balanced protection with excellent breathability and security. Caution: ensure accurate fit within the stated dimensions to avoid sagging or wind-blown edges.
MOFEEZ Class A RV Cover 37–40 Ft, 7-Layer Version
This MOFEEZ model uses a seven-layer top with UV resistance and a waterproof membrane to resist sun, snow, and rain. It provides windproof protection through six elastic straps and buckles along the sides and two wrap-around straps that hug the RV body. The design features eight air vents to reduce wind pressure and maintain interior dryness, plus four reflective strips for night visibility. Three rollable zipper panels on the passenger side enable interior checks without fully removing the cover. Best for: severe weather protection with easy access, while avoiding excessive heat retention in milder climates. Limitation: heavier top layer can add to setup effort.
VEVOR Class A RV Cover For 40–43 Ft
VEVOR offers a four-layer top and three-layer sides with a windproof, rip-stop design. It includes four tire covers and multiple straps for a snug fit, along with two ventilation ports to prevent interior moisture buildup. The cover emphasizes breathability without sacrificing waterproof performance and includes repair patches and a storage bag for convenience. Best for: general year-round protection with a practical balance of protection and ventilation. Caution: ensure your RV width aligns with the stated dimensions for a proper fit.
Buying Guide
What should you look for in a 40-foot Class A RV tarp cover?
Key factors include fit, material thickness, weather resistance, wind security, ventilation, and access. A 40–43 ft cover should accommodate bumpers and ladders; look for dimensions close to 516 inches long, 107 inches wide, and 120 inches high. A multi-layer top improves durability, while a good ventilation system helps prevent moisture buildup and mold.
Top considerations by climate
- Heavy rain and humidity: prioritize 7-layer tops with waterproof membranes and multiple air vents to reduce wind pressure and moisture.
- Intense sun exposure: choose UV-protected fabrics and reflective strips for nighttime safety and interior protection.
- Cold, windy environments: seek extra straps, windproof features, and reinforced edges to resist tearing.
Installation and maintenance tips
- Measure carefully, including bumpers and spare tires, to ensure a snug fit.
- Install straps evenly and avoid overtightening, which can cause fabric stress.
- Regularly inspect vents and zippers for debris; clean and dry surfaces before storage to prevent mold.
Material trade-offs
- 7-layer tops offer superior durability but may be heavier to install.
- 420D Oxford fabric with PU coating provides a lighter option with strong water resistance.
- Breathability and anti-static properties help reduce interior condensation in milder climates.
Which option should you choose?
If you need maximum weather resistance and long service life, consider the VINPATIO 7-layer top or MOFEEZ 7-layer version. For a balanced approach with strong wind resistance and good ventilation, the Kistrba or VEVOR options are solid. If easy access via rollable doors is a priority, MOFEEZ with multiple zipper panels is advantageous. Avoid excessive top weight if you frequently handle the cover alone.
FAQ
- Q: Will a 40–43 ft RV cover fit a 40-foot coach?
A: Yes, most 40–43 ft Class A RV covers are designed to fit within that range, but always verify specific length, width, and height measurements before purchase. - Q: Which feature reduces wind damage the most?
A: A combination of reinforced straps, windproof buckles, wrap-around straps, and proper ventilation ports helps reduce wind stress and tearing. - Q: Is higher layer count always better?
A: Higher layer counts improve durability and waterproofing but add weight and setup complexity. Choose based on climate and handling ease. - Q: Do these covers protect against UV?
A: Many options include UV-resistant coatings that slow aging and fading of the RV exterior. - Q: Do they come with storage bags?
A: Some models include storage bags and repair patches; check product listings for accessory details. - Q: How important are reflective strips?
A: Reflective strips enhance nighttime visibility, which is useful in poorly lit storage areas or during roadside checks.