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Dowco Guardian Weatherall Plus Motorcycle Cover
  • Dowco Guardian Weatherall Plus Motorcycle Cover - Black
  • Dowco Guardian Weatherall Plus Motorcycle Cover - Black
  • Dowco Guardian Weatherall Plus Motorcycle Cover - Black

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$77.99 - $139.19
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Dowco Weatherall Plus Motorcycle Covers


  • Heavy-duty polyester with special Color-Lok fabric treatment to prevent fading
  • Exclusive ClimaShield Plus fabric protection repels water
  • Waterproof with heat-sealed, taped seams
  • Moisture GuardVent System lets moisture escape
  • Aluminized heat shields allow immediate use after riding
  • Interior liner protects windshield
  • Sewn elastic shock cord and under-bike web strap
  • Convenient storage bag
  • Sewn-in pockets allow use of Guardian Alarm for added security  
  • Lifetime Warranty


  • Size MD  - developed to fit Sportsters, Dynas, and older CB-series motorcycles
  • Sport Bike  - developed to fit sport-class bikes up to and including the Hayabusa; the heat-resistant coverage comes higher on the bike
  • Cruiser  - developed to fit larger cruising motorcycles; can accommodate the additional rake common to those bikes
  • Adventure Touring  - developed to fit the V-Strom 1000 without a top box
  • Size LG  - developed to fit 1983 Goldwing Interstate, a bike with fairly slim panniers and very small top box
  • Size XL  - developed to fit 1984 Goldwing interstate and Yamaha Venture, with full-size top boxes
  • Size 2XL - developed to fit 1988 Goldwing, including later Aspencade models
  • Size 3XL - developed to fit 2001 Goldwing to present models
  • Scooter - fits scooters without windshields
  • Spyder - fits all Spyder models
  • Trike - fits up to 105" L x 55" W
  • Trike 2XL - fits up to 119" L x 61.5" W

Note:  Sizes listed in chart are for stock motorcycles without additions such as panniers, windshields, high handlebars or sissy bars. Addition of those options will typically require sizing up one to two sizes. Color of cover may vary. Adventure Touring model does not feature the internal heat shields.

Product Style RevZilla Item # Manufacturer Product # Availability
Black / Trike 2XL 1078448 51060-00 In Stock: Ships within 24 hours
Black / Spyder 1078446 4583/04583 In Stock: Ships within 24 hours
Black / Adventure Touring 259392 51614-00 In Stock: Ships within 24 hours
Black / Cruiser 258994 51223-00 In Stock: Ships within 24 hours
Black / Sport Bike 259406 50124-00 In Stock: Ships within 24 hours
Black / MD 258950 50002-02 In Stock: Ships within 24 hours
Black / LG 258953 50003-02 In Stock: Ships within 24 hours
Black / XL 258951 50004-02 In Stock: Ships within 24 hours
Black / 2XL 258949 50005-02 In Stock: Ships within 24 hours
Black / 3XL 258952 50006-02 In Stock: Ships within 24 hours
Black / Trike 258954 50084-00 In Stock: Ships within 24 hours
Black / Scooter 1082052 05142/5142 In Stock: Ships within 24 hours


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We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Write a Product Review for a chance to win our monthly $100 giveaways.
Dowco Guardian Weatherall Plus Motorcycle Cover 4.8 5 244 244
Heavy Duty Cover This is everything I had hoped it would be. Nicely heavy duty. I have no doubt it'll last for years. Also: the strategically placed fireproof fabric works as advertised -- I just park and put the cover on. Good stuff! July 20, 2016
Quality vs. Price = Spot On! Size LG fits perfectly over my R NineT and does not drape onto the ground. The air vent is brilliant, and the material used is not too light, and not too heavy. July 19, 2016
Bad fit for a 2015 FZ09 sport bike. Two things wrong for my bike. 1. Does not cover the font tire completely, perhaps because the FZ09 has a more traditional handle bar rise. 2. The cover is fitted in such a way that the front wheel should be straight forward. NOT in the left turn lock position. If your sport bike has short bars and you don't mind the ill fit when using the steering lock, then it's not a bad cover. July 13, 2016
Like the included cinch bag I use this weekly for my KTM Duke 390. I opted for a size medium due to the price gap with the sportbike size and it fits with room to spare. The lower section is silver/grey in color, so it shows all the grease and dirt that it picks up. July 12, 2016
Awesome Cover Great cover from Dowco. I bought my first (and recently retired) Guardian cover from Dowco back in '08-ish and it lasted up until last month when the seams finally gave after about 3 years covering my ride outside through the seasons. I really love the way Dowco evolved their venting system by making it it cloth and with a stiff plastic/metal hem that keeps the vet open and not closed/covering the vent holes. Its a lot, and I mean a LOT easier to get up and around my bike and it fits it like an Alpinestars Track Suit. The cover lays over the mirrors as if it was tailored to by specific bike and now for the strap, there is a buckle and not the old d-ring. I recently treated my cover with some "No Wet" or "Never Wet" product and after the first rain, water just beads off of it like a newly polished car. There is a pocket on either side now for an alarm (the old one only had it on the left side), and now there are holes to access your disc lock -- although I don't know why you'd want to access your lock before you take the cover off but that's just me -- and the access holes are on either side of the cover also. The box also mentioned about shielding or extra material at the bottom for the hot exhausts. Unlike my old cover, I did not notice that section. Fit, quality and ROI--amazing. July 6, 2016
It's a bike cover...! This is the second one of these I've had. The last one lasted about 5 years before it finally gave up the ghost. For the price this is an awesome cover. Fit's my vintage Triumph just fine and keeps the weather at bay! June 28, 2016
Good cover I've been buying these for many years. I like this update to this model. It has a buckle underneath for the strap. I don't mind paying for the quality and lifetime warranty, just save your receipts, etc. If anything goes wrong with it, you just cut a portion and send it back to them for a new one. June 28, 2016
Great cover I needed to replace an older cover that was faded and starting to rip. This has been a huge improvement as it keeps the bike dry and out of the elements. June 28, 2016
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