Manufacturer of SATURN Inflatables Since 1999

13.8' Inflatable Boats SD415

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MSRP: $2,798.00  
In stock

New Saturn 13.8' SATURN inflatable boat SD415 is our largest with air deck floor.

Quality Made from German Heytex PVC with Heat Welded Seams and fiberglass covered transom.

Extending our widely popular drop stitch air deck family of Saturn boats, new SD415 model shares same overall width and tube diameter as our best selling SD365 and SD385, while extending its length to almost 14'. That allows 3 benches configuration for more space inside and more buoyancy. It is always better to have more boat on a water than less.

Once air let out, and boat is folded into carry bag, the SD415 boat can be easily managed by 1-2 persons, preferably with a small folding hand cart. Folded boat can be stored in the back of SUV, minivan, garage or even in a large closet of your apartment. Saturn SD415 boat can be easily transported with help of our optional removable dinghy wheels that are attached to the transom.

Double layers of fabric at the bottom of the tubes and rub-strake protector along the keel provide extra protection from sharp rocks and abrasive sand. The safety valve will prevent excessive air pressure in the boats chambers.

Saturn SD415 inflatable motor boat tech specs

Saturn SD415 is our largest inflatable boat with a high-pressure air deck floor. Air deck floor is preferable for easier assembly, deployment and greater portability. If you are going to inflate and then deflate boat for each use, then air deck floor is a must. Air floor adds bouncy to the boat and serves as extra air chamber for added safety. To prevent accidental punctures during fishing, air floor can always be covered with marine carpet or vinyl flooring or even yoga type mat.


  • All around rope grab line.
  • Separate internal air chambers.
  • One-way drain valve with plug.
  • All around, durable rubber strike.
  • Safety valve to prevent over inflation.
  • Stainless steel D-rings for easy towing.
  • Reliable flat air valves with pushpin design.
  • Front bow D-ring with integral lifting handle.
  • Spare rope for attaching anchor is included.
  • Double layer of fabric at the bottom of tubes.
  • Holds up to 7 persons maximum or 6 comfortably.
  • Deep inflatable V-keel with a rub strake protector.
  • 24 mm thick heavy-duty marine grade plywood transom.
  • Lightweight and strong removable aluminum seat benches.
  • SD415 inflatable boat comes with high pressure air deck floor.
  • Equipment: aluminum oars, hand pump, repair kit, 3 seat benches and carry bag.
  • For the list of optional available Accessories please click here.

Short Video of Saturn SD415 Boat.

Quick Tip! Worried about the heavy weight of a hard floored boat? Don't break your back! Get a foldable hand cart from any retail store to carry the folded boat around. Even inexpensive dolly movers will work great for transporting a folded or fully inflated boat. Get dinghy dolly wheels to easily move the inflated boat across the shore and into the water.

Customer's pictures of Solar Powered Electric Boat coming soon.

Saturn Inflatable Boats Specifications:

Overall Length:
Inside Length:
Overall Width:
Inside Width:
Tube Diameter:
Person Capacity:
Loading Capacity:
1700 lbs
Max Motor Power:
30 HP (15" shaft / 150 lbs)
Tube Weight:
124 lbs
Shipping Size:
Shipping Weight:
142 lbs
Floor Type:
Drop Stitch Air Floor
1100 Denier Reinforced PVC
Quadruple Overlap
Air Valves:
Recessed One-Way
Speed (approx.):
25 mph (25HP w/2 adults)
Inflation & Assembly:
30 min.

Note: 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 sense and caution when using maximum motor capacity. Do not jump from wave to wave as new 4-stroke motors are much heavier then 2-stroke and provide extra strain on the transom. Under normal circumstances, with half the maximum persons/load capacity, 50% of maximum O/B power rating may be necessary to put boat on plane.

Love this boat!

The SD415 inflatable boat by Saturn has been an excellent addition to our weekend getaways. Its portability is commendable - it's so easy to deflate, fold, and store. We transported it to the lake with no problems at all using the removable dinghy wheels.

The boat's design is truly noteworthy. The 24 mm thick heavy-duty marine grade plywood transom is robust and adds stability while the light and strong removable aluminum seat benches add convenience without compromising on the boat's strength. These features contribute significantly to the vessel's impressive functionality, making it both lightweight and surprisingly spacious inside.

What impressed me most is its durability. The double layer of fabric at the bottom of the tubes and rub strake protector have held up well against sharp rocks and abrasive sand, which gives me peace of mind. The safety valve to prevent over inflation is a reassuring feature, demonstrating that Saturn has thoroughly thought through the safety aspects.

Not to forget the included equipment - aluminum oars, a hand pump, a repair kit, three seat benches, and a carry bag - all add immense value to the purchase. The boat also comes with a spare rope for attaching an anchor, which has come in handy during our trips.

We have received many compliments about the boat's quality and features. Everyone in our boating group has admired its resilience and versatility. After several uses, it still looks and functions as good as new. This is truly an investment that we're glad to have made. Saturn's SD415 is indeed the epitome of a perfect inflatable boat!

The quality of the SD415 is really nice, and it has become a valuable addition to my water sports gear. Overall good quality.

Wow! The Saturn 13.8' SD415 inflatable boat exceeded my expectations in every way. Its spacious design with three benches provided ample room for my entire family and our gear. The high-pressure air deck floor made assembly a breeze, and the boat's portability was unmatched. We enjoyed countless hours of fishing and exploring, thanks to the durable construction and reliable valves. This boat is a game-changer for our outdoor adventures!

I had a great time using the 13.8' Inflatable Boats SD415 by BoatsToGo. It's a valuable asset for water sports enthusiasts. It would be even better with the inclusion of a pressure gauge for inflation. The customer support I received was exceptional. I really like this.

We found the model 415 to be the perfect fit in both terms of size/portability and price. The blue really pops out in the water, it's a beautiful boat and we are very happy with it. We will continue to enjoy it and report back here if we encounter any problems.

The Saturn SD415 has become my go-to inflatable boat for weekend getaways. Its large size and sturdy construction make it ideal for accommodating a group of friends or family. The deep inflatable V-keel and rub strake protector ensured smooth navigation, even in challenging waters. The removable aluminum seat benches were comfortable and added versatility to the boat. I couldn't be happier with my purchase!

The Saturn SD415 is the epitome of convenience and reliability. I was amazed by how easily it could be transported and stored, thanks to its foldable design and lightweight materials. The deep inflatable V-keel and double layer fabric provided excellent durability, giving me the confidence to explore diverse water conditions. Whether it's a calm lake or a flowing river, the SD415 has proven to be a versatile and trustworthy companion.

We've used the SD415 for several family outings and couldn't be more satisfied. The size is ideal, allowing 6 of us to fit comfortably. The design is well thought out with safety features like the valve to prevent over inflation and the double layer of fabric at the bottom for extra protection. These elements reassure me that my family's safety is being taken into consideration.

The boat's internal air chambers and all-around rope grab line add an additional layer of safety. The children can hold onto the grab line when the waters get a bit choppy. The deep inflatable V-keel with a rub strake protector is another great design feature that adds to the boat's stability and protection, providing a smooth and worry-free ride.

Moreover, the SD415 is surprisingly easy to transport. We've moved it in our SUV and even stored it in our garage with no issues at all. The fact that it can be folded into a carry bag and managed by just one or two persons is a major plus for us. We've even used a small folding hand cart to move it around, making our outings more enjoyable and less strenuous.

The quality and utility of the included equipment like aluminum oars, hand pump, repair kit, and the three seat benches really speak to Saturn's commitment to providing a complete and enjoyable boating experience. They even include a spare rope for attaching an anchor, which has been quite useful in our adventures.

In summary, the SD415 is a thoughtfully designed, versatile inflatable boat that combines safety, comfort, and convenience into a single package. Our family outings have definitely become more exciting with this investment. We're definitely getting our money's worth with this boat.

The 13.8' Inflatable Boats SD415 from BoatsToGo exceeded my expectations for water sports. A pressure gauge would be a useful addition for inflation, though. Overall, great customer support and good boat quality.
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