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1,869 posts for “brushless” · in Forum
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Forum
Model Boats Magazine August 2020
… ng disappointment My Catalina model has two pretty powerful brushless motors. I still haven't trusted myself to lift it off the lake. Taxiing trials only. No friendly fliers near me I'm gonna try and post here a video of a similar twin moto …
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SEA COMANDER RE-FURB.
… been told the motor is very power hungry. Maybe next time a brushless and LiPos.
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sourcing accessories
… ries/Electronic-Speed-Controls/Fahrtregler-Quicrun-WP16BL30-Brushless.htm?shop=krick_e&SessionId=&a=article&ProdNr=67055&p=350 User instructions (in English) attached. Cheers, Doug HobbyWing NOT to be confused with HobbyKing!!
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SHAFT COUPLINGS
… le of these couplings (excuse the paper clip!) for use on a brushless motor installation. They look quite workmanlike, has anybody any experience of them?
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SHAFT COUPLINGS
… tely no problems running my Sea Scout with a Propdrive 2830 brushless, 30mm 3 blade prop on a 3S LiPo. And it's nice and quiet Cheers, Doug
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34” Fairy Huntsman
Hi All Started to build the huntsman 34”, setup will be brushless. I have sitting in the workshop a Turnigy aerodrive 4250 (410), can anyone with brushless knowledge advise me if this would be ok. I would “assume” that it would be, but poss …
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Strange ESC.
… rested in this ESC. It is programmable for both brushed and brushless motors. Note the picture. Two leads from the motor, three from the ESC. Never heard of this before.
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Strange ESC.
According to the blurb, they're for sensored brushless motors only or with brushed 540 or sport tuned (25T or higher) using 2 of the 3 motor wires (blue and yellow) and with the sensor wire removed. Apparently not recommended with LiPos, (c …
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Strange ESC.
… are all for brushed motors and there have been calls for a brushless control from Tamiya to suit
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Nostalgia
… r what they like. But I do like to see what others make.The brushless motors are well on par with nitro and possibly even faster.
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What Watts/KG and Motor Cooling
… ke. As you can see from the video below the tiny out-runner brushless motor used has a amazing amount of power. I used the smaller 2 blade propeller and even half throttle brought the little fast patrol boat onto a scale like plane. Coming …
Forum
What Watts/KG and Motor Cooling
… ay be of interest to other’s who are looking at using small brushless out-runners in their boats. WHAT WATTS Are Required. I have fitted a DYS D2822-17 brushless out-runner. These little Chinese motors are widely available and as cheap as c …
Forum
A Little Advice on Motor Whine
… is binding and possibly under extra load. I've never had a brushless motor but the last can motor did the same. The shaft tube is completely new and was refitted with great help from key members of this site. I don't know if what the video …
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What Watts/KG and Motor Cooling
I am about to fit two brushless 1100KV motors to my Tamar class Lifeboat. They are out runners. As I am concerned with cooling them, I bought some cheap water cooled mounting frames for them. I will see how effective they are. Peter.
Forum
What Watts/KG and Motor Cooling
Very interesting, I have yet to try brushless, but your comments about the heat makes me think that an inrunner is easier to cool using a standard copper water cooling coil, also a lot easier to mount. But I like the watt theory, is there a …
Forum
A Little Advice on Motor Whine
… it whines it must be running! Sometimes an achievement with brushless motors.
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A Little Advice on Motor Whine
… ot it right though, think you may still experience a whine. Brushless motors are inherently noisier that brushed. The consolation is they are much faster so the noise will be out of earshot quickly! Rowen
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A Little Advice on Motor Whine
… far in the boat if you know what I mean see photo. Also the brushless motor xmount is a bit to small for the motor mount front plate see photo. I do like the idea of the mount and I'm thinking of trying to remake the front part of the mount …
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Motor and Esc Wiring
Hi Neil, A short video on brushless motor reversing. The only thing to remember is the propeller direction for forward/reverse motion. https://www.youtube.com/watch?v=mASuOnniYXQ This next video is to change the speed forward/ reverse. It s …
Forum
A Little Advice on Motor Whine
Hi Neil, Firstly i must say i have no experience with brushless motors but i have been looking on utube and it appears that they do have a natural whine. My approach to this would be to remove the motor from the hull and bolt it down to a s …
Forum
A Little Advice on Motor Whine
… ately. There are various plastic/nylon and metal mounts for brushless motors available but they don't have the adjustability of the one you see. Perhaps you could re-use the metal one that you have but beef up the wood structure that you mo …
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A Little Advice on Motor Whine
… ave to say I have never heard that much noise coming from a brushless, a bit baffling! Good luck, Joe
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A Little Advice on Motor Whine
… 'm hearing is not too dissimilar to the sound of my Turnigy brushless motor running in my 47" Crash Tender when running it out of the water. I have the same coupling as you although I don't think that's adding much to the noise anyway and n …
Forum
A Little Advice on Motor Whine
Hi Neil, A high pitched whine is normal for brushless motors. Due to the high frequency pulses sent to the motor by the ESC. Ca 8 to 10KHz depending on your ESC. Some older/cheaper ones with a pulse frequency around 800Hz sound a bit like b …
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A Little Advice on Motor Whine
… unusual. Have decided, from many hours spent trying to get brushless motors running properly, that until they are under load (such as in water), difficult to draw conclusions. Have you tried load on the motor, or is it unloaded?
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46"Wooden RAF Crash Tender
… otor to make it ‘go’ , but I was wondering if I could use a brushless inrunner/outrunner of a lower amperage ( sorry I know this is not good electronics talk ) that would not present a failure issue . If anyone could give me a steer I would …
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HMS RODNEY 1/96th Build
… n the boat - final calibration will happen with new digital brushless super smooth servos etc Jonathan
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Help
… duced by SLEC. The suggested motor is a 3536 1000 or 1250Kv brushless with a 2 blade 40mm prop and a 11.1v 3S 5000mAh Lipo battery. I'd say that if the wood hasn't been ruined by diesel or Glo fuel it could be rejuvenated quite successfully …