Jet Ski Cover for Yamaha EX Deluxe EX Sport EXR - Waterproof

In this review the focus is a practical, purpose-built cover for specific Yamaha Waverunner models; the QUNSUNUS Jet Ski Cover is aimed at owners who need reliable all-weather protection without guessing on fit. The single biggest reason to buy is the tailored fit for 2017-2025 Yamaha EX Deluxe/EX Sport and 2017-2021 EXR models, which reduces flapping and wear in wind while shielding paint and plastics from sun, rain and bird droppings. The reviewer found installation straightforward thanks to a side zipper and the windproof buckles hold the cover tight in breezy conditions.

Key Features

• Model Specific Fit: Custom sizing for 2017-2025 Yamaha EX Deluxe/EX Sport and 2017-2021 EXR ensures a snug wrap that minimizes movement and abrasion.
• Windproof Upgrades: Three adjustable buckles and elastic hems secure the cover to the hull so it resists uplift during gusts.
• All-Weather Fabric: 420D Oxford with a cotton lining and black coating delivers durable waterproofing and UV protection for prolonged outdoor storage.
• Convenient Access: A full-length side zipper makes it much easier to put the cover on and take it off compared with slip-over designs.
• Moisture Control: Dual rear vents reduce interior condensation and wind suspension, helping protect electronics and upholstery.
• Night Safety: Reflective edge strips improve visibility when the craft is stored near driveways or docks at night.

Who It's For

This cover is best for Yamaha EX Deluxe and EX Sport owners from model years 2017 through 2025, and EXR owners from 2017 through 2021, who store their Waverunner outdoors and need dependable protection from sun, rain, snow and debris. It is a sensible purchase for riders who value a close fit to limit wind flap and for anyone who wants easier installation via the zipper.

Those who should look elsewhere include owners of other Yamaha models or years outside the listed range, and buyers who need a custom-molded heavy-duty indoor storage cover; this design is optimized for outdoor all-weather protection and model-specific fit rather than universal sizing.

Pros & Cons

Pros

• Designed specifically for EX Deluxe/EX Sport (2017-2025) and EXR (2017-2021) for a reliable, close fit.
• 420D Oxford cloth with black coating and cotton lining offers strong waterproofing and UV resistance.
• Three windproof buckles, elastic hems and rear vents combine to reduce lift and interior moisture.
• Side zipper and reflective strips add convenience and safety for routine use and nighttime visibility.

Cons

• Fit is strict to the listed models and years, so it will not suit other jet ski types or unlisted years.
• Heavier multilayer construction can be bulkier to store when not in use.

Specifications

Our Verdict

The QUNSUNUS cover is a practical, model-specific solution for Yamaha EX Deluxe/EX Sport and EXR owners who need reliable outdoor protection. Its fitted design, windproof fastenings and multilayer waterproof fabric make it good value for anyone who stores their Waverunner outside and wants to avoid sun and weather damage while retaining easy access via the zipper.

Frequently Asked Questions

Will this cover fit a different Yamaha model?
No. The cover is customized for 2017-2025 EX Deluxe/EX Sport and 2017-2021 EXR only and will not fit other models or years.

Is the cover waterproof enough for heavy rain and snow?
Yes. The multilayer 420D Oxford construction, waterproof strips and double stitching provide strong waterproof protection for rain and light snow.

How is the cover secured against wind?
Three adjustable windproof buckles, elastic front and rear hems and dual rear vents work together to reduce uplift and interior flapping.