Manufacturer of SATURN Inflatables Since 1999

12' Military Boats MB365

NEW MODEL - 1.5mm PVC Extra Thick!

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MSRP: $3,398.00  
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SATURN BLACK 12' Military Duty Inflatable Boat MB365.

Toughest Inflatable Boats On A Water!

Made from extra thick 1.5mm German Heytex PVC. Heat welded seams.

Saturn new line of military boats MB365 made from heavy-duty 1.5mm black PVC made by Heytex. It features heat welded seams and black covered transom. High pressure drop stitch floor is ready for quick deployment, and covered by extra layer of protective tracking pad. Bottom of tubes and keel are covered by extra wide heavy-duty rub strake protectors. Cockpit features numerous D-rings for gear attachment or boat lifting, along with towing D-ring on rear tubes. Two protected open sections on both sides of tubes makes divers exit and entrance easier. 

MB365 SATURN heavy duty inflatable boats can be used for anything. As a commercial work boat, fishing boat, diving, snorkeling, spearfishing or as assault vessel for undercover operations in a middle of the night. 

Specifications for Saturn Military Boat MB365. Click to zoom in.

Deflated and folded MB365 boat will take size of a large bag. Floor can be stored separately for easier transportation. MB365 boat is heavier than SD365, but deflated and packed it can be easily transported with inexpensive folding hand cart. Fully assembled boat can be easily moved around with a help of our removable dinghy wheels.

Additional Consideration: Due to its black color, this boat may become extremely hot under direct sunlight. Prolonged exposure to heat may affect boat durability in a long term. Therefore this boat is best suited for use in northern parts of US, or at least not on a hot Summer day. It is recommended to have boat deflated or covered when not in use. PVC inflatable boat must be stored in a well ventilated, shaded area in order to extend its lifespan.


  • Splash guards with 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 and lifting.
  • Reliable flat air valves with pushpin design.
  • Front bow D-ring with integral lifting handle.
  • Spare rope for attaching anchor is included.
  • Extra wide heavy duty rub strakes at the bottom of tubes.
  • High-pressure 80mm drop stitch air floor covered with tracking pad.
  • Holds up to 5 persons maximum or 4 comfortably.
  • Deep inflatable V-keel with extra wide rub strake protector.
  • 24mm thick and heavy-duty fiberglass covered transom.
  • Extremely rigid 1.5mm PVC hull for excellent performance.
  • Lightweight and strong removable aluminum seat benches.
  • Equipment: emergency paddles, hand pump, repair kit, seat benches and carry bag.
  • More optional Accessories available.

Customer's video of MB365 inflatable boat

Saturn Inflatable Boats Specifications:

Overall Length:
Inside Length:
Overall Width:
Inside Width:
Tube Diameter:
Person Capacity:
Loading Capacity:
1433 lbs
Max Motor Power:
30 HP (15" shaft / 150 lbs)
Tube Weight:
140 lbs
Shipping Size:
Shipping Weight:
148 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:
25 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.

Outstanding Military SIB. Much lighter and much bigger than expected! Gorgeous black stealth color! 100% as advertised. I am very impressed. Super easy to inflate. This is my first boat ever. Comes with two slips to register. Hull number easily visible. Much more interior width than expected. Transom is strong. Ordered a Susuki 6hp from and ordered the exterior susuki fuel tank and hose. Everything works like a dream. Have used inflatables in the military and with dive shops and this one is similar in build quality. You will be very impressed! Built in 2023 per hill number.

Recently snagged this model, and it’s a solid purchase IMHO. The maneuverability on water is good and performs well even with my gang of four. The extra wide heavy-duty rub strakes at the bottom are a smart touch, it feels really safe to pull up on dirt knowing it has the extra rubber. It's a bit on the hefty side, but the black color makes it look really cool. The easy setup and excellent performance outweigh these minor hitches.

It feels very premium and high quality plus the very dark deep black color makes it look very cool. It's a bit heavy for it's size, almost deceptively so! I had to double check that I could purchase this as a civilian but I was told I was more than welcome to buy it.

The boat took only a couple of days to arrive, the boat was a bit beat up but that's to be expected with FedEx (trust me I worked there). However the boat was in perfect condition inside, after letting it sit for a while fully inflated to make sure it was holding air I tried it in the water.

The boat performs really well, it's quick and easy to handle. It has a great deal of room, and I am very happy with it so far. The only con I found which was due to my own lack of noticing is that it does not have rowing holders like my previous Saturn, it however has straps to keep the emergency oars on the inside of the tubes.

Overall I am really happy with the boat, I have only had it for a couple of months and used it on less than 7 occasions. So far it looks like I will have this one for a while.

I want to share a bit about my recent experience with the Saturn 12' Military Boat in black color. I was on the lookout for something tough and adaptable and I stumbled upon this one.

This boat is crafted from some seriously thick fabric, so you better have strong hands if you are going to fold it and handle it. It feels robust, giving me a bit more confidence when navigating through unpredictable waters. The heat-welded seams and the extra layer on the high-pressure drop stitch floor are pretty noticeable as they add significant durability and stability.

I've used it for a bit of everything - a little fishing, some diving, and just general cruising about. The numerous D-rings are super useful for gear attachment, and the open sections on both sides of the tubes make getting in and out of the water for a dive pretty convenient.

Another thing I love is the portability. Just like other inflatable boats when deflated and folded, it's no bigger than a large bag that can fit in the trunk. Although Warning, because it's so thick I have to use an air pump to vacuum the air out, otherwise it's hard to fit in the trunk of my sedan. Overall a good boat so far, looking forward to using it more...

I've been putting it to the test, and I’m happily surprised. What stands out is the ample space for gear along with the very tough and solid build. The boat is fairly easy to transport deflated, the actual assembly is straight forward, but the heat sensitivity means extra care is needed for maintenance so I made sure not to leave in the car for too long. The removable aluminum seat benches are a nice add-on but could use a bit more in terms of comfort, I am keeping my eye out for the seat cushions boats to go used to sell. It's a great pick, but weigh the pros and cons based on your needs.

I recently got my hands on this Boat and man, I’m absolutely blown away by its top-notch build and feature-packed design. This beast is heavy duty with 1.5mm PVC which is just about as sturdy as it gets. The heat welded are a must now a days.

The high-pressure drop stitch floor is padded so it feels really safe to use. One of my favorite things about this boat is the ease of entry and exit, making it perfect for my first diving excursions coming soon. The boat is loaded with D-rings for attaching gear and a towing D-ring on the rear tubes. This is fantastic!

The black color is beautiful but they did warn me that it can get pretty hot under direct sunlight. This is no issue for us Northerners, but it's something to consider if you're planning to venture out into sunnier territories. Good on BTG for putting that up front.

All in all, the boat is a powerhouse of functionality and durability.

Hope this helps and happy boating!
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