Heavy LEGO Technic amphibious tracked vehicle, build and test.

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Published 2024-01-03
A few years ago I built my first amphibious vehicle, the Behemoth. Now, it's time for an upgraded version of the tracked monstrosity to undergo sea trial tests! The tests will help me further develop the vehicle to an Mk-III version capable of traversing open water and landing on small islands!

Enjoy!

Behenmoth Mk-II specs :

Water propulsion : 2x LEGO RC motors
Tracks : 2x LEGO XL motors
Battery : 3-cell LiPo
Remote Controller : FlySky FS-i6 with 6-channel receiver
Electronic Speed Controls (ESCs) : 2x Hobbywing Quicrun 1060 (for the XL motors), 2x Hobbywing Quicrun 880 (for the RC motors)

Footage was shot on DJI Mavic Mini drone (aerial), DJI Action 2 (forward facing onboard and build process close-ups), GoPro Hero 3 (rear facing onboard), LG G6 cellphone (beach footage), and Google Pixel 6a cellphone (build process).


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End music by LiQWYD
www.soundcloud.com/LiQWYD
Free download : bit.ly/another-time-free-download

#lego #legotechnic #rc #afol #adultfanoflego #legopowerfunctions #powerfunctions #technic #legolife #legomania #legorc #asmr #engineering #concept #testing #experiment #exploration #island #islandexploration #dji #mavic #mavicmini #djimavicmini #action2 #djiaction2 #amphibious #tracked #tank #amphibioustank #rctank

All Comments (21)
  • @TipsAndBricks
    As a lego technic master... this is by far the most beautiful machine I have ever feast my eyes on... Great build by the way πŸ‘πŸ‘πŸ‘πŸ‘πŸ‘πŸ™‚πŸ™‚πŸ™‚ Pin pls
  • @JanHavel
    That bathtube test with batteries not properly secured was scary :D
  • @user-nw5mb3me2x
    The most unusual construction from the constructor that I have ever seen. Nice!
  • @iphatbass
    Shouldn't it be Leviathan, instead of Behemoth, since it's swimming in the sea πŸ˜… Great video btw!
  • That was kind of meditative to watch. πŸ˜‡ The calm style of the video, the water, the nice beach...it gave me some chills πŸ’†β€β™‚πŸ€€
  • @uhm111
    Can we just appreciate that this goat answers every single comment
  • @diprosla592
    Nice to see you back Brick Gear πŸ‘‹ this looks amazing πŸ‘
  • @vlastasusak5673
    I always tell the kids in my club: "If you need to use more than three frames, you are doing something wrong." However we don't usually build meter long tanks with giant polystyrene block holding cages. Guess I should stipulate that it depends on the context.
  • Good to see that I'm not the only one that is fascinated by lego's versatility. Where was the footage for the sea trial shot?
  • @theawesomer
    Impressive build! Love the sounds it makes.
  • Amizing vehicle I think thats a LandShip Now Very KoolπŸ‘πŸ‘πŸ‘
  • @Netgeezer
    My son and I are gradually getting in to Technic Lego, your video is inspirational. I never even considered this sort of thing was possible, great fun thank you. Now back to our John Deere Skidder... πŸ˜€
  • @dirtyoldpirate42
    A Behemoth in the water and some Sax on the Beach, a perfect Day πŸ˜‰ Thanks for Sharing! Hang Loose πŸ€™πŸΌπŸ€πŸ΄β€β˜ οΈ
  • @J3fzw
    Absolutely awesome build and video! I wonder if adding some mass to the center of the hull, below the waterline, might help with stability? Might need to remove mass elsewhere and/or add more buoyant elements to preserve function, but low-mounted ballast might help counter the roll tendency in rough waters. Well done, I wish I had the resources to do something like this myself but I am content to live vicariously through your channel!