They look like car esc's with a water cooled heatsink. If they are sealed they may be difficult to mod the cooling. Also not many caps.
Hobby Wing coming out with new 120 & 180 amp esc's
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OSE is out-of-stock at the moment, but on Kintec's site, it says the 180a ESC is discontinued, I learned about this through another member months ago. Not sure about the 120a ESC though. I grabbed a couple while I could, lol...Too many boats, not enough time...Comment
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I just received this from Tracy Wang of Hobby Wing,
Hi Sir,
They will be released about on 14th July.
Best Regards!Steven Vaccaro
Where Racing on a Budget is a Reality!Comment
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I know I will jump all over the turnegy 120's if hobbyking ever gets em back in stock....same esc id say as hobbywing but half the priceMY RETIREMENT PLAN?????.....POWERBALL
74 vintage kirby clasic hydro, pursuit mono, mg, 47'' mono, popeye hydro...Comment
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Seems an upgrade of these esc's with better features for boat application .GillGO FAST AND TURN RIGHT !
www.grsboats.com.brComment
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I don't like to speculate, but I spent a bit of time on their site and it is interesting that the only ESC in the boat category that is not listed as "STOPPED" ( discontinued in their jargon) is the 120a ESC.
Their program box/card is "STOPPED" as well.... Guess the whole firmware will be different. Interesting days ahead...Too many boats, not enough time...Comment
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I do know that the Hobbywing XERUNs that I use for my N1 and M2 SAW boats currently are basically the same ESCs as the equivalent Orion. They use different programming boxes, but those also LOOK identical. Not interchangable, however.
I have several of the new Dynamite 120A waterproof ESCs here, and I can tell you they are STELLAR! The throttle response is AMAZING. VERY smooth, and they seem to hold up really well. I tried them on several applications, leaving them air-cooled (fan) for now. They hold up pretty well, but ultimately, you'll want them water cooled. The thermal protection definitely works!
Biggest downfall is that they are only good to 4S. I tried 6S on them and they simply don't support it. Won't arm.
But, for your 2S to 4S applications, they really do work well. MUCH easier to drive in Offshore when you can smoothly control the throttle.Darin E. Jordan - Renton, WA
"Self-proclaimed skill-less leader in the hobby."Comment
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Sent from my Droid using Tapatalk 2Too many boats, not enough time...Comment
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