Manufacturer of Saturn Inflatables Since 1999

14' Ocean/River Inflatable Kayaks OK420

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Shipping: C$100


Commercial Grade PRO Inflatable Ocean Kayak OK420

What is 14’ Inflatable Ocean Kayak OK420 designed for?

The 14-foot long Inflatable Ocean Kayak OK420 is our new addition to the Commercial Grade PRO Inflatable Kayak series. It can be used almost anywhere and almost for any recreational purposes as a private or commercial inflatable watercraft.

Ocean Kayak OK420 is longer than Expedition RK and Fishing FK kayaks and more spacious for passengers and cargo. The additional length offers enhanced speed and tracking, while maintaining the exceptional stability. Its hull capacity is 900lbs (408kg) and it can take up to 3 people.

This inflatable kayak is made of the same reinforced 1100 Dtex PVC fabric, which is thick, puncture proof and abrasion resistant. The kayak’s high-pressure air floor is extremely rigid when properly inflated: you can stand on it for fly fishing or boarding with confidence. Multiple air chambers increase its safety. The hull design and high buoyancy tubes make Saturn OK420 inflatable kayak very stable and safe. Our optional removable kayak chairs with high backs and soft cushions ensure you enjoy comfortable trip whether you are paddling solo or with a friend.

The inflatable ocean kayak OK420 is extremely portable. When deflated and folded it fits to a medium size bag weighting 34lbs (15kg) that can be easily carried by one person. Super-packable, this inflatable kayak is created to go places. Its lightweight makes it a breeze to transport it to and from the water.

14’ Inflatable Ocean Kayak OK420 Premium Features

  • This model has 4 self-bailing drain slots along the floor sides to let water to escape without flooding kayak hull. That makes the OK420 inflatable ocean kayak ideal for use not only on river, lake or bay, but also in an ocean, where waves can get inside kayak and then freely escape through these openings.
  • It has 2 easily removable front and rear fins that provide greater directional stability, eliminating seesaw action.
  • The catamaran-hull feature of OK420 inflatable kayak helps with stability and reduce friction with water.
  • The OK420 series kayak also comes with pre-installed heavy-duty D-rings to accept 1 or 2 optional kayak seats and cargo.

This kayak model is equally suitable for lakes, slow-moving rivers and the surf. It has enough room to carry all your fishing gears and on-the-water essentials. A wide hull design is fast and stable, getting you to your favorite fishing hole quickly and allowing you to stand up and cast once you get there. Easy to carry, compact to store and reliable to use, this SATURN inflatable kayak is a must for any situation where a vessel's portability is important.

The OK420 kayak can be used as a ship-to-shore yacht tender, or an inflatable dinghy capable of its own solo adventures, or as anything in between. It is a reliable watercraft that every experienced RV or yacht owner can own.

Advantages of inflatable kayaks over traditional kayaks

  • The greatest advantage of inflatable kayaks is their super portability: for easy storage and carrying, they can be deflated and folded to a medium size bag weighting from 34lbs (15kg) to 43lbs (20kg). In contrast to regular kayaks, you can be able to take the inflatable kayak almost anywhere, even if you travel by bus. Made of plastic or fiberglass, conventional "recreational” kayaks are approximately from 9 feet (2.7m) to 12 feet (3.7m) long. They require significant storage space and special means of transportation.
  • Although at the price of reduced speed, kayak’s inflatable tubes and a special hull design provide much higher buoyancy, stability and safety.
  • Due to a stability-focused hull volume (weight capacity), Saturn’s kayaks can transport a much larger cargo than regular kayaks. They deliver ample storage for your fishing essentials, things for overnight trips and other cargo that you need to carry with you.
  • Saturn’s inflatable kayaks make getting in and out a breeze, contrasting to traditional kayaks. Also, they are much more convenient for putting in and taking out your gear.
  • Another appeal of inflatable kayaks is their durability: they don't dent like regular kayaks; they bounce off rocks rather than break.
  • In contrast to traditional kayaks, Saturn inflatable kayaks offer a freedom of movements allowing you to stay comfortable on long rides.
  • Inflatable kayaks are significantly more stable. They allow you to stand up while fly fishing or boarding, which is impossible with a traditional kayak.

Optional Kayak Seat

The latest addition to our line of accessories, a new kayak seat model provides chair-like support for your back. It has a removable 2" thick and 14"x14" soft cushion that attaches to the kayak seat with 2 Velcro strips. The ample padding and a high back will keep aches away making your long hours of kayaking much more enjoyable. The cushion can be used in many ways: to raise kayak seat up for drier and more comfortable ride; to seat on it or use as a pillow on a beach; to be used as a life-saving device in case of emergency. The cushion perfectly fit inside Saturn inflatable kayaks, kaboats and on top of Saturn inflatable paddle boards.


  • Heavy duty 1100 DTEX High-Strength PVC coated on both side with 1100 g/m2, 0.9mm. Fabric is thick, puncture proof and abrasion resistan
  • 100mm thick high-pressure air deck drop stitch floor.
  • Bungee cord to secure gear in front and back.
  • 2 removable fins in front and rear for directional stability.
  • 2 soft handles in front and rear, and front D-rings for anchor attachment.
  • Storage space in front and bow under splash guards
  • Heavy-duty D-rings for optional kayak seats.
  • Hugging rope with handles in front and back
  • Industry standard Halkey-Roberts flat valves with push pin design.


  • 2 basic aluminum kayak paddles, repair kit & carry bag.
  • FREE, complimentary generic high-volume hand pump also included.
  • Kayaks seats are optional and available in our assessories section.
  • Optional dolly cart is available.

Video of Saturn OK420 Ocean Kayak

Tech Specs

Overall length:
Overall Width:
Tube Diameter:
2 + 1
Person Capacity:
2 + 1
Loading Capacity:
900 lbs
Shipping Size:
35 x 23 x 12"
Shipping Weight:
55 lbs
34 lbs
Interior Width:
Specifications and accessories are subject to change without notice. Max O/B Motor means: maximum power of outboard motor that can be safely used to plane the boat loaded to the maximum capacity at normal water surface conditions. Please exercise common
Average Star Rating:
5.00 (2 reviews Total)
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I am sending u pic of my experience. I was on pond by our home in Lafe, Arkansas. I had so much fun.. I'm 70 years old and it was so exciting. i paddled all over the place in my blue Saturn. I was a little apprehensive at first having never been in a kayak before. What a wonderful experience... I got in some good exercising too. Can't wait for us to take it with us next week on our vacation.
Thanks for all your help and patience.
Great product and quality. Used my fishing kayak for 2 seasons before leaving a review. Don't expect to be a performance kayak, but excellent for recreational use. With 4 fins it stays on track, easy maneuverable. Used in Algonquin park, dragged from lake to lake with cart, not bad. Enough space for fishing gear. I would recommend. Enjoy!

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