Dowco Guardian Weatherall Plus: Professional Protection for the 2026 Rider

The Dowco Guardian Weatherall Plus Motorcycle Cover is the result of over 40 years of refinement in vehicle protection. For the 2026 rider, this cover represents the pinnacle of outdoor storage technology. Unlike generic covers that crack and leak after a single season, the Weatherall Plus utilizes ClimaShield® Plus fabric. This 300-denier, solution-dyed polyester is specifically engineered to resist water penetration while remaining exceptionally durable against the “fabric rot” caused by intense UV exposure. The seams are double-stitched and tape-sealed to ensure your motorcycle remains bone-dry during torrential downpours. By investing in a Weatherall Plus, you are effectively providing your motorcycle with a portable garage that defends against the most aggressive environmental contaminants.

Advanced Moisture Control and Paint Preservation

A primary concern with high-end motorcycle covers is the “greenhouse effect,” where trapped humidity leads to corrosion on chrome and electrical components. Dowco addresses this with their patented Moisture Guard® venting system. These vents facilitate constant air exchange, allowing moisture to evaporate while preventing wind-lofting during storms. Inside, the cover features a soft cotton windshield liner, providing a plush barrier that prevents micro-scratches on delicate fairings and windscreens. For the rider on the move, the integrated aluminized heat-shield panels are a game-changer; they protect the cover from hot exhaust pipes, allowing you to secure your bike as soon as you park. Furthermore, the cover includes a specialized internal pocket designed to hold a Dowco Cover Alarm (sold separately), adding a layer of theft deterrence to your environmental protection.

Expert Fitment & Maintenance Advice

As specialists in motorcycle preservation, we recommend the Weatherall Plus for its unmatched structural integrity. Pro Tip: To achieve the best fit, ensure you select the size that corresponds to your bike’s displacement and luggage configuration (e.g., Sport, Adventure, or Touring). Fitment Note: If your motorcycle has sharp aftermarket pegs or tall sissy bars, consider placing a small piece of cloth over these contact points to prevent tension-stretching. Maintenance Note: To maintain the ClimaShield® coating, avoid machine washing. Instead, clean the cover while it is on the bike using a soft brush and mild soap, then hose it down with cool water. Security Tip: Use a high-quality cable lock through the reinforced grommets at the front wheel to prevent the cover from being stolen or blown away in high-wind conditions. Storage Tip: Always allow the cover to air dry completely before folding it into the included storage bag.

The Gold Standard for All-Weather Defense

Choosing the Dowco Guardian Weatherall Plus means investing in a lifetime of protection. It offers a unique combination of 100% waterproof performance, elite UV resistance, and an intelligent venting system that prevents corrosion. For the rider who wants the most rugged, high-performance cover available in 2026, the Dowco Weatherall Plus is the unmatched leader. Protect your machine with the cover that defines durability.

Features

• Waterproof and breathable
• Polyurethane and mildew-resistant undercoating
• Provides maximum protection against rain, mildew, and fading caused by the sun’s UV rays
• All seams are taped with a textile based tape to ensure maximum strength and waterproofness
• Soft cotton is used to protect the windshield
• Updated heat shield material is used in places that may encounter warm pipes
• Reflective Moisture-Guard’s vent system is 195% larger to help prevent moisture build-up under the cover
• Elastic shock cord is sewn into the bottom of the cover to provide a snug fit
• Polyester webbing belly strap is sewn in to prevent the cover from coming off in high winds
• Sewn-in hole for wheel lock to be passed through for added security
• Includes convenient compression storage bag for easy transporting
• Sewn-in alarm pockets allow for the use of the Dowco Cover Alarm 930-165 (sold separately)
• Includes compression storage bag

Product Style	AmericanV-twin Item #	Catalog Number	Store Sku	MFR. Product #	Availability
Black / 2XL	25949	150-740	66908	50005-02	In Stock: Ships within 24 hours
Black / MD	25950	150-650	66906	50002-02	In Stock: Ships next business day
Black / XL	25951	150-695	66911	50004-02	In Stock: Ships next business day
Black / 3XL	25952	150-696	66913	50006-02	In Stock: Ships next business day
Black / LG	25953	150-694	66909	50003-02	In Stock: Ships next business day
Black / Cruiser	25994	212-231	66910	51223-00	In Stock: Ships next business day
Black / Adventure Touring	25392	212-228	66912	51614-00	In Stock: Ships within 24 hours
Black / Sport Bike	25406	920-120	66907	50124-00	In Stock: Ships next business day
Grey / MD	46353	RZ-46353		50002-07	In Stock: Ships within 24 hours
Grey / LG	46354	600-1511		50003-07	In Stock: Ships within 24 hours
Grey / XL	46355	600-1512		50004-07	In Stock: Ships within 24 hours
Grey / 2XL	46356	600-1513		50005-07	In Stock: Ships within 24 hours
Grey / 3XL	46357	600-1514		50006-07	Only 6 Left: Ships next business day
Grey / Cruiser	46358	600-1515		51223-07	In Stock: Ships within 24 hours
Grey / Sport Bike	46359	600-1516		50124-07	In Stock: Ships within 24 hours
Grey / Adventure Touring	46360	600-1517		51614-07	In Stock: Ships within 24 hours