Mamba XLX2 Extreme 1/6, 1/7, 1/5th Scale ESC

Best esc I ever experienced

The absolute pinnacle of high performance RC parts. This ESC is a must have for anyone doing speed runs or who has a build that demands massive amounts of power. As you would expect from Castle, this thing is loaded with options and settings. The data that it gives you access to, is invaluable for understanding what's going on with your setup. This ESC is an absolute game changer. It really is a little expensive, but in this game, you get what you pay for. Do yourself a favor, bite the bullet and just shell out the cash for this thing. You will not be disappointed. It's worth every penny

Doesn’t like 8S in an xmaxx even with conservative gearing. Claims there is an excessive load and almost blew brand new SMC batteries before the esc stopped outputting power to motor and burnt up a QS8 connector. It also changed LVC voltage from 3.2v, and let the batteries run down to 22 volts. Then changed again to 39v. Castle techs swore it doesn’t just change cutoff voltage all by itself, but here we are. It’s like it wants to destroy my truck and does everything it can to do so. Now I have to send this pile in to castle to hopefully get a warranty so I can sell off the replacements. Hobbywing does it better, MMX8s does it better, only use this if you’re doing a few speed run passes as that’s about all it’s good for. Keep it out of bashers or expensive builds that you don’t want to turn into a smoldering heap of plastic.Check out Kevin Talbots’s videos on the XLX2, you can blow a brand new unit on demand just by holding full throttle. Yet castle wants to blame everything from my soldering to my settings to my driving style and beyond. Pretty sweet for $250!

When you get this esc there will be a card in it from castle to get a free castle Creations castle link chip to plug into your computer to update, program ect.It will take about a week to receive the castle link chip through the mail.I suggest you update your software to the latest update. They have a update for the Delta wind motors it does work I used a mail. 4082 2000kv Delta wind motor with absolutely no issues. I stuck this esc in a limitless gearing 34t spur and 29t pin the fan for the esc never turned on because it only turns on once esc temp hits 130 the esc never went over 100 Not even running 4 sets of 2 3s 80c 5200mah batteries through it.TOP temp for the motor was 105 with some cheap powerlobby fans.FYI it comes with a promo code for a FREE castle link chip so I wouldn't waste you money on buying one.

I can't say the one I bought from Amazon was good be because j bought the "like new" and it wasn't even the right product but I did get the right one and it's great.

I like the esc used it on my losi dbxl

Very little mods to the factory receiver box on a 1/5 Arrma

The media could not be loaded. I'm pretty sure I must have somehow gotten a someone was trying to or already had returned to you it smells burnt and there's no sensor wire I am so far passed mad so I am sorry for the rudeness.i mean really