Cover Care Kit

Rain soaking in, mildew spots, a cover that looks tired? This kit fixes all three on a motorcycle cover or your Speedway Shelter cover.

What’s in the kit

• 303 Mold & Mildew Stain Remover, 16 oz. No bleach. Safe on fabric, vinyl, plastic and painted surfaces.
• 303 Marine Fabric Guard, 16 oz. Restores water and stain repellency on clean, dry fabric. Doesn’t change color, feel or breathability.
• 303 Marine Aerospace Protectant, 16 oz. UV protection for vinyl, rubber and plastic. Matte finish.
• Presta Edgeless Microfiber Cloths, 5-pack. 16″ x 16″, light blue.

The order to do it in

• Clean off mildew with the stain remover and wipe with a microfiber.
• Let the cover dry completely.
• Spray Fabric Guard in even passes. Test a hidden spot first.
• Use Aerospace Protectant on the bike’s seat, rubber and plastics.

Keep the Aerospace Protectant off the cover fabric itself: 303 says it isn’t for fabrics or canvas. Fabric Guard is the fabric product here.

For when and how often to do this, read our guide on how to make a motorcycle cover last.

Common Questions

How often should I treat my motorcycle cover?
Whenever rain stops beading and starts soaking in. That’s when the fabric has lost its water repellency. Clean it, let it dry, then spray 303 Fabric Guard.

What order do I use the Cover Care Kit in?
Clean off mildew with the stain remover and wipe with a microfiber cloth. Let the cover dry completely. Spray Fabric Guard in even passes. Use Aerospace Protectant on the bike’s seat, rubber and plastics.

Can I spray Aerospace Protectant on the cover too?
No. 303 says Aerospace Protectant isn’t for fabric or canvas. Fabric Guard is the product for the cover. Keep the Aerospace for vinyl, rubber and plastic.

WARNING: This product can expose you to chemicals including Ethylbenzene which is known to the State of California to cause cancer, and Ethylene Glycol which is known to the State of California to cause birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

WARNING: This product can expose you to chemicals including Diethanolamine,Ethylbenzene which are known to the State of California to cause cancer, and Sulfur Dioxide which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.