3500 Watt Electric Stand Up Paddleboard

[@MrNick-]

I’m actually impressed with that speed!

[@EOLAND99]

18km/h :)

[@cromagnon2620]

On a wakeboard and you in business

[@joaquinperezruz6946]

Buenas ,tienes al gun vídeo de cómo lo haces y el tipo de motor?

[@TriumphAventura]

I cannot stop getting impressed on how much power those batteries can provide...and that tiny motor wow

[@EOLAND99]

I know it's crazy. And I only used one third of the power that the motor is capable of. I tried out 12S and got to 25km/h but after a few seconds the voltage of the batteries was too low and the cables got hot. I think that a dual motor setup would be the best way to go so the controller doesn't need to be so expensive.

[@TriumphAventura]

@@EOLAND99 kudos, I loved it

[@Smokey00]

This would be awesome on the bottom of a kayak

[@Gino.]

I want one for my Oru Kayak! Definitely 👍

[@dirtyhooker6317]

Faster on a paddleboard but you'd be the quickest guy to the spot(not including boats and jetskis)

[@kristof990]

Where se you a kayak?

[@peterkay7458]

Best example I have seen of simple elegant applied engineering. Thanks for posting and for listing the parts.

[@CAMPONIA]

Too see guys like you doing this kind of things instead of drinks and drugs giving me a better hope for the future 🙏🙏👍👍

[@beboshi69]

I do both

[@macbook802]

Drugs are cheaper, especially since inflation

[@E620SE]

@@macbook802 don't think so in the long term

[@TheTeeDay]

We do that shit too bro

[@SCM]

Really love the simplicity of the implementation. Motor instead of fin, very nice!

[@peterkay7458]

EXACTLY...KEEP IT SIMPLE STUPID....better to ride briefly on a nice simple design than having something on the drawing board for five eyars like that efoil idiot

[@Phrancis5]

I've been building FPV drones for years now and just started learning how to SUP. Looks like this could be a way for my hobbies to converge...

[@colomacountry]

All you need is a foil board and a water proof controller. That's a really fun looking project!

[@jimmorrison9319]

If you could integrate the controls into the paddle, you could use that for balance if it was a long double handed kayak paddle

[@ch1ckenphat514]

That's a wicked start to a build! Second model should have a remote built into that paddle, would help tons.

[@EOLAND99]

Thanks :D Definitily. I thought something like a thumb throttle for ebikes on the paddle would be confortable.

[@jpindahaus]

This dude's my hero!

[@topofdastands]

You are one smart cookie. Loved this video. I would have laughed a bunch if you wired them in series.

[@Pedroto3]

This is actually insane!!

[@graemegladman]

Wow this is so good. The fastest easiest e- Prop setup on KZbin.

[@TheTonester2312]

I was wanting to do this with my paddle board! Amazing work, man! 💪😎🔥

[@DavidLeach1]

This is radical! I want to try this but with my own (self made) board! At first when I saw you putting the small propeller on I thought “oh this isn’t going to go anywhere”, then you scooted around the pond a dozen times lololol

[@EOLAND99]

At first I had a 70mm propeller and it was too slow :) I was not sure if the fin attachment point is strong enough. But I can hold my weight and won't rip off. I'm still waiting for new batteries but for the next video there will be some improvements and I will record the speed on GPS.

[@Carcajoo121]

Good thrust , pretty impressive ! 👍

[@MrWhatdaheo]

Wow 😳 thats amazing dude. I can’t imagine how fast it goes 👏

[@fokkebuter9463]

This video is getting recomended for a lot of people😂😂

[@rrandydduke]

Good job buddy ! Always fun to build stuff out of hobby parts ! My 17 pound model electric boat has a single 8400w brushless motor . You could get really crafty installing model boat stuff on almost anything.

[@EOLAND99]

Oh yes I will :D and if one motor is not strong enough I will try a double propeller configuration.

[@rrandydduke]

Despereaux why not use 4 smaller less expensive systems ?? 😉=. kzbin.info/www/bejne/jGa2m5mMediFpdk

[@wonkylommiter6364]

Get your weight further forward on the board so it sits a little flatter in the water and I think there will be less drag and even more speed.

[@anguscameron561]

So much faster than other electric fins on the market- boost fin and blue ray- you will smash crowd funding

[@chickensnickers]

Aquaman! -or McGyver? AquaGyver! Nice work pal

[@edwardjweber701]

Sounds very unique for electric power. I like this. Great job. I envy your engineering skills.

[@dillee9988]

Yip, I like it! It definitely beats paddling. I might have to waterproof the remote control, and try and get some steering.

[@edshelden7590]

How waterproof are the batteries in the battery compartment? These batteries can be very very dangerous if they get wet.

[@growlith6969]

Awesome video my man! I'm about to just fiberglass in an outboard mount and front lanyard eye onto a board and give that a shot. The way I figure it, having a lanyard to hold like a ski rope in one hand and the the tiller handle (actually the handle extension) in the other, I should be able to keep balance and effect turning better by simply turning the engine a few degrees.

[@icemonkey68]

Super cool. Nice work!

[@nkb051]

You are the man! WTF Love your construction! Could show some details how you built it and whats the construction like??

[@54egg]

Awesome! I think I would want to attach the prop before batteries for some unknown reason.

[@EOLAND99]

You're right. NowI leave the propeller always on :D

[@54egg]

@@EOLAND99 Very good. I was able to come up with 7 reasons. One for each finger I still have! - - Ok might be exaggerating a bit!

[@peterkay7458]

Egg dude I was ready to argue then I kept my move shut and thought about it. GOOD POINT!!!!!!!!!!!!!!!

[@peterkay7458]

@@54egg LMAO NOT COOL but funny. I worry if water got in..with luck it stops, with bad luck it goes full or reverse....OUCH

[@CamraMaan]

If it hasn't been said yet, you should attach your remote control to the end of the paddle, but so you can use either hand to control it or steer. Fun idea though! Makes me want one for my kayak! :)

[@EUC_DeathRay]

Finding a way to seamlessly combine the remote control and the oar would be a great upgrade

[@titfortat5727]

That's really cool.. I will keep watching your progress and try to if I have enough time! 👍

[@allanj4576]

Spends many hours designing an electric propulsion system for sup, manually inflates sup.

[@johnchan6191]

Wow, very awesome. It's faster than most trolling motors. W/ bigger battery, it'll travel further. Cool way 2 bring a boat, an inflatable board. Thx 4 sharing on Utube.

[@Luftbubblan]

Looks fun. Perhaps some kind of smoothening of the accell and deaccell could do wonders for this :D

[@EOLAND99]

Yes I will put the acceleration to very soft on the controller. Maybe then people dont think I suck at Stand up paddling :D

[@remkojerphanion4686]

I love this project, really cool! That 94mm prop is really big and will have massive drag. Considering this motor is 700kv, maybe a smaller prop with a greater pitch will allow the motor to spin faster and more efficiently. Increasing the cell count will do wonders also. Your motor can run on 18s, if I am not mistaken. As an old rule of thumb, a prop for submerged drive will have a diameter similar to the diameter of the motor, which in this case is 56mm. However, this motor is VERY powerful, so go for something like 70 - 75mm. The 56114 is also available in a 350kv version, which would be an even better option for this application. The 350kv version can take 130 volts, but requires a lot less current. Just a few thoughts...

[@Eden_M]

Hey man you are correct and its cool to see somebody with alot of knowledge summing all these details in one single comments! My question for you is can I measure amp draw with clamp ammeter on 1 of the 3 phase wires of the motor? My ammeter is AC only, can't measure current draw coming from the battery. Thanks!

[@remkojerphanion4686]

@@Eden_M I have never measured current using one those clamp meters, but it should be possible. Wattmeters are inexpensive and I find them useful. On my RC boats with submerged drive prop, I check the current draw with the boat held still to get an idea of what the motor is pulling and to make sure the whole package is not overloaded. Only then will I run the boat and experiment with slightly different diameter props and/or different pitch. All the while I keep a close eye on temperature of all components. I try to be methodical in my approach, for example taking notes for comparison later on. Stick with it Eden, and your project will succeed! Good luck!

[@EOLAND99]

Interesting. I think the 350kv motor will be better suited for 12S, but I will torture my 700kv motor untill it brakes. I tried a 70mm 4 bladed Propeller with 0,8*70mm Pitch (7008). It was with 6S and worked pretty good but I thought it was too slow so I made the video with the 9408 propeller. However I lost the propeller in the lake and now I'm waiting for a new 9412 propeller. Here you can see a thrust, power to RPM chart of the 7008 Propeller: ae01.alicdn.com/kf/HTB1GNXjTAPoK1RjSZKbq6x1IXXa0.jpg Here for the 7012 Propeller: ae01.alicdn.com/kf/HTB1I.pGTxnaK1RjSZFtq6zC2VXay.jpg Here for the 9408 Propeller: ae01.alicdn.com/kf/HTB1T.plTpzqK1RjSZFvq6AB7VXaL.jpg And here for the 9412 Propeller: ae01.alicdn.com/kf/HTB1yqlhTAzoK1RjSZFlq6yi4VXaY.jpg So with the new Propeller (9412) and 6S I hope its possible to tow a wakeboarder. Or on 12S to get as fast as possible, put some wings on it and 2x4kw of Air Propellors and motors and fly in ground effect...

[@EOLAND99]

@@Eden_M To messure Power of a 3 Phase system you need at least 2 AC powermeters. Its called "Aronschaltung" in german.

[@Eden_M]

@@EOLAND99 I ordered an rc wattmeter but I don't have it yet. I do have 2 clamp meter/ammeter, do you mean I have to use both meters simultaneously on two different phases of the motor?

[@frannelk]

Simply a terrific toy 👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻

[@barleymoose999]

Dude I'm going to build and mount a similar power pack to my pelican catch 120. Sick!

[@Name-cp5xh]

Very cool, next, rig a throttle to the oar.

[@martinhblake]

Incredibly fast 👍👍👍🔥🔥🔥

[@lukasq21]

Awesome. Can you share a manual or guidence how to build such engine step by step?

[@danpearce1268]

Nice build, I'm just starting one now, got some big drone batteries and I'm using a bosh drill motor, hopefully that will be fast too 👍

[@writerconsidered]

You should design a small rudder to steer with. Also all that techno-gizmo stuff and yet you still hand pump it up? They do make electric air pumps for this purpose.

[@barryp4700]

Well done, it looks like a lot of fun!

[@DanielKarathanasis]

Well done !! excelent video ... can you give us 1. how long the battery holds 2. did you buy all together as a kit or did you bild it by your self? 3. costs?

[@batziii8745]

This thing looks Not Like a kit. He says that the Motor draws about 160 Amps and those batteries look like 8 or 10ah. Im guessing it could last 30 minutes or so on Full Power. As for cost, my guess would be 200-ish. At least those are the cost for those componets here in Germany .

[@EOLAND99]

So my 220Wh lipo and one motor with 3500W you can have a maximum of 4 min of full throttle in short bursts. I use my battery only for testing not for long duration. I'm hoping to find a more efficient propeller and the voltage needs to be increased, so the Amp draw is not over 100A for more efficency. In total I think a selfmade version with a good battery can be build with 700-1000€ with the board included. Difficult parts are the Propeller adapter and the motor mount on the fin.

[@EOLAND99]

@@batziii8745 6S 10Ah batterie => 220Wh / 3500W = 0,062 h = 4 min on full throttle 23km/h 220Wh / 800W =0,275 h = 16 min of medium throttle at about 15km/h

[@G56AG]

That thing hauls! Not sure how long the batteries last, but it goes fast in the meantime. The speed controllers will shut down the motor if the battery voltage is below a set point to protect the batteries from damage.

[@EOLAND99]

The theoretical maxium of my setup with the 222Wh LiPo batterie is 3 minutes of full throttle. There is room for improvement with bigger Li-Ion batteries :)

[@ruffus8039]

Good stuff. How about modifying the paddle to have the transmitter inside the handle. Would be easier to control. & only one object to hold on to.

[@TheZororya]

Make them and sale them, paddle board it’s best seller in world. U seat for life man. I’ll buy one if u start good luck

[@drlemontea8267]

Cool....you gave me an idea..Thanks

[@Carcajoo121]

Pretty wild ... kids got talent!

[@bbltd.3154]

You need electronic speed controller. Waterproof controller. And a way to turn. Excellent idea though!

[@patricksanders858]

Two keel skags on left and right just about where you stand. Mod your controller to the paddle.

[@goodtogrow7774]

He turns with his body weight doesn't he

[@bbltd.3154]

A way to turn FASTER

[@scorporsupremacy7948]

I like the freezer to the microwave battery enclosure 👍🏽

[@ianjazon]

this is very very empressive!

[@dku7325]

Nettes Teil, schöner Nebeneffekt das Geräusch ist noch beruhigende als der staubsauger, das Kind ist sofort eingeschlafen 😂

[@ugemellt]

as someone who is used to getting towed behind boats and the dangers involved with being in water in proximity to a turning prop, i really suggest you should try to switch to an impeller design. a metal prop this big is quite dangerous and per design you are close to it in the water. don't get hurt!

[@pierro281279]

Hey! I really wonder how to choose a good impeller

[@sharonbraselton4302]

buy yamhaß

[@windsurfingatmeerwijck]

I love it... Bring it on the Market...

[@EOLAND99]

Thank you :D I will after a few iterations.

[@Eden_M]

I love you build man, I'm working on a jetboard. Wear a life jacket man, if shit hit you in the face you pass out and drown.

[@HodgdonH110]

Yes them hand SUP pumps give you a workout before you even start paddling haha

[@cameranmanner4701]

Haha its true but it doesn't matter, once done he is off to the races paddle free. This thing is wicked for a small motor and prop.

[@kevin347lee]

Build remote in the oar... waterproof battery box completely maybe paint the box .... you will be onto a great mini power board ... although find stronger batteries.....

[@gargamelgargamel2483]

Genial !! Bravo , c'est du super boulot . Continue ....

[@Der_BARNI]

Du könntest echt einer von den Real Life Guys oder Mathisox sein 😂👍🏼 Echt cool wie schnell das Board wurde 😎

[@DIYjetboards]

Hey man nice build clean and simple and it looked wicked fast. I think you will be happy with 12s cause your amp draw will go way down. What size prop did you use? It needs to be inside a mortar nozzle to increase efficiency and also to protect the rider and anyone in the water from the prop. My first build had a prop and no killswitch and I have the scars to remind me of it. I use only jet pumps now as props make me very nervous. However I plan on building an e foil soon so your set up looks like it will work well fir an e foil you were planing as soon as you hit the throttle Nice job congrats on a successful build Cheers Frankie

[@EOLAND99]

Thanks :) I used a prop with a 70mm diameter but during a second test it unscrewed itself while braking and sunk to the bottom of the lake. So i ordered an 188mm diameter propeller since i'm not worried about the motor overheating. The pitch is higher but i hope it will work anyways without too much cavitation. I think a mortar will add quite some drag and my goal is to reach speeds over 50km/h. If i have a good working motor propeller combination i want to put is on a hydrofoil too :)

[@DIYjetboards]

Despereaux Well that sucks losing your prop. Next time drill a hole through the prop shaft in front of the nut and put a cotter pin through it. So 180 mm from 70mm big jump ....you looked like you were going. Pretty quick in this video 180 will either fly or shake itself to bits. But hey it’s worth it if it flies🤙🏼 probably too much prop for a hydrofoil though. If you want a great cheap hydrofoil kit check out clear water hydrofoils he has a wood black kit with mast,board mount, fuselage, and the front and rear wings for $139 usd I believe. You have to glass it all up and it’s a lot of fiberglass work but pretty cheap and since you will be modifying any foil you buy why not do all your wiring etc and them glass it into the mast etc . If you don’t want to do a lot of glass work he sells a foil that has an aluminum mast and fuselage and composite wing and foil and I think that’s about $550 usd so not too bad. I got one of the wood blank kits. As soon as I have finished the double pumper twin jet powered board I’m currently building then the hudrofoil is my next build. I should be testing the double pumper this weekend and I’ll post a video after the test food or bad lol. Looking forward to seeing your 50kmh board. Good luck Btw what inflatable board are you using. It’s very wide and short I like it🤙🏼 Cheers frankie

[@garycrossett1893]

Looks real fun, keep going could earn you some money 💰

[@timmbot6082]

This is *super cool* I had no idea they sold such powerful motors for RC boats. I like the way you adapted it to your SUP. What kind of run time can you get on your 10A lipo batteries? I think one or two of these motors would be sufficient to power a small dinghy. *ideas are brewing*

[@33R3X]

That's awesome dude 😎

[@jerrysetlerr770]

This is exactly what I was thinking when I bought mine ....it's a little zodiac lots of sold square inches of floatation a little electric motor would be nice ....an e sup board for just touring a bit without a lot of noise and huge launching deal in the bays in the ocean .

[@sharonbraselton4302]

buy zódiàc eltruc jet biat

[@imridingwithstoopidohwaiti3948]

details on what motor esc you used would be awesome for us RC geeks...

[@brecbrac]

May God have mercy on him who did a job and mastered it

[@LucasWaligura]

But seriously, how much for labor and parts and shipping for you to get one to me! Thanks :)

[@EOLAND99]

The cost for all materials will be under 700€ and if you know what to do you could build it in a few days. However it took me half a year and some failed attempts to figure out a working design. Right now I'm working on a new motor with a bigger propeller to see if it works better. So the best would be to sell a kit which you could attach to any inflatable SUP :) Stay tuned.

[@crcpeart]

Despereaux Nice work!!!... Is it an out runner motor or in-runner? I suspect a cowling or a fairing around the front and back of the motor will help boost performance and improve flow over the propellor. More blades on your prop may also help as you have lots of torque with the Emotor, and blade area will give you more thrust. Perhaps going to 8s will help as you can lower your losses due to the lower current pull. I’m looking forward to your update!

[@michaelschaller7572]

Wow that thing is frigging awesome 👏

[@p.m.742]

Dude respect 🤘

[@mariolcazevedo]

u are a genius!! Nice work!!

[@AntVotTru]

Красавчик 👍ещё бы пульт в весло установить для удобства)

[@MultiMarty100]

JAYKAY E-Finne

[@MeerkatMotorBoards]

Brilliant, well done! Would you consider a spot/mechanism that would allow you the lock in the paddle in a vertical position so you have something to hold on to while standing? If the paddle could then be easily removed you would have a way home if battery dies or any malfunction.

[@Trickydickysticky]

Just gotta add the throttle internally to your paddle.

[@juliocesarayala9283]

SALUDOS CORDIALES A TODOS DESDE PANAMÁ Y BENDICIONES PARA USTED Y SU FAMILIA. EXCELENTE INICIO DE PROYECTO, GOOD SPEED. 🤗🤗🤗🇵🇦🇵🇦🇵🇦😃😃😃😃

[@alaskaaksala123]

Very cool bro!

[@sorenweisshartmann]

Impressive. Really cool video. Thanks

[@swift9431]

How long till these become available in stores.

[@D9VO]

Subscribed! Faster version PLEEAASE! :-D

[@zatoichi101]

You should SELL those!! I would absolutely love to buy one for my paddleboard!!!

[@Frisher1]

They exist, but they cost like 300$.

[@StrykerBuilt]

BOOST Fin boostsurfing.com/preorder/

[@lossantoscity3249]

@@Frisher1 this is quite an expensive hobby, 300 is cheap actually. If people have a problem with that price they should look for another hobby. "Or" borrow from friends who have one to enjoy.

[@Frisher1]

@@lossantoscity3249 Oh you tell me.

[@martinmoubayed2296]

Congratulations Christian! Excellent! I'm fabricating my own electric surf board and I would like to know if you can recommend me a kit for it (battery + motor + controller + propeller). Thanks in advance!

[@manysrally710]

Sounds like some german engineering right there 🇩🇪🇩🇪

[@zp6097]

That looks so fun!

[@derzkoeradio]

Really Awesome!

[@rafaellara4122]

That’s it’s so cool man. I’m impressed

[@EOLAND99]

Thank you :D

[@paulcorreia6742]

2 cool , wheredo i get one!!

[@michaellamy1096]

Wow impressionnant. Tu n'a plus qu'à trouver un moyen de pouvoir faire tourner l'hélice avec la télécommande. Bravo y a de quoi bien s'amuser avec ça 👏👌😉

[@ukaszwnek1238]

What motor is that?! What about battery "range"?... Great job!! 🙂👊

[@EOLAND99]

Parts are in the Description :) The battery range with 200Wh would be about 2km at best.

[@dereknederekne]

Is there another video update to this video with more battery power. Id love to see another video of this.

[@Nahuelgiudizi]

i think u now need to make waterproff all these things

[@theirishaxe9405]

Awesome build bro love the diy👍✌️🤙 I have the same sss 56mm motor in my xmaxx💪

[@EOLAND99]

Thank you :D that motor need a lot of cooling I guess.

[@theirishaxe9405]

@@EOLAND99 you should try a tppower 58mm! It will run cooler! With more power. Lower kv

[@marcweippert7487]

Was kostet der Spaß insgesamt ? Board mit Finne Motor Lippstadt etc ?

[@EmilioExploring]

Looks fun as heck!

[@lisasievers8059]

nice job!!

[@k1ortia]

Awesome.... its given me an idea to do this with a surf board and 72v of 18650,s

[@sharonbraselton4302]

yeß

[@royfigueroa9210]

Looks nice! Yes! how is the faster version doing?

[@EOLAND99]

Thanks :) On 12S I reached 25km/h but only for 5 seconds. On 6S it got to 18,7km/h. I will try a dual motor setup with 6S and 12S next.

[@JaredJacobsonLaw]

Awesome nice work please post if you Comb to any final conclusions that would be helpful. Seriously great job! Thanks for sharing

[@EOLAND99]

Unfortunately during testing in Salt water the ESC got wet and blew up. I ordered a motor with 360 kv and plan on using an 48V ebike controller to drive it. Hopefully it will be faster. I'm making slow progress and the propeller pitch is not ideal. There is a lot of room for improvement.

[@JaredJacobsonLaw]

Despereaux what’s up man? Find a set up that works yet? Just checking back in and came across your video again. Watched it with my son. He loved it and so did I. Please let us know any thoughts. We have a river close to our house and would like to put some type of motorized device into it! Either a SUP ideally could be used to surf in ocean also but not likely...and could attach motor to it ❤️❤️❤️ how u did it...orrr I would get a kayak and put motor on that. THX! 👍👍👍🙏🙏🙏

[@BreezeoniPad]

Her: come over! Me: I can’t, I’m out paddle boarding! Her: my parents arnt home Me:

[@qswedasf]

Old and overused...

[@jeffccr3620]

@@qswedasf How do you know how old she is?

[@qswedasf]

@@jeffccr3620 Not her, this copy paste comment from the 90's. Its old and overused already.

[@pacman4568]

Holy cow a few tweaks and a little less power and you got a winner.

[@duybui4112]

I just build an 3d printed electric standup paddle board similar to this one, you can check it out at kzbin.info/www/bejne/f6PUZ3prodminNE . I include all the spec you need in the video description.