570A here on the XLX2 on my Limitless GT build, 1721 2400kv castle motor, 140mph, on 6S. That ESC is a monster!! Hoping to hit 150mph this season fingers crossed 🤞
@RCexplained6 ай бұрын
Sounds good!
@h3llfir3rc6 ай бұрын
I’ve seen data logs over 600A with XLX2. While not proven, I’m of the opinion that the XLX2 has a limited number of pulls in which over 600A can be pulled. With each subsequent pull, the ESC will just not be as powerful. This is also a big reason why a lot of guys (myself included) have started running dual motor/XLX2 set ups… it allows much more speed and puts far less strain (wear & tear, temp spikes, amp draw, etc…) on the system as a whole. For single motor XLX2 set ups, I switch out the 8AWG wire with 7AWG wire. In drag set ups, the ESC doesn’t clip as easily with the larger diameter wire. I also direct solder my motor phase wires to the three output bullet cups on the XLX2. This prevents the motor phase wires from “popping” out of the 8mm output bullet cups. I have used cappacks that I made myself to help feed the motor when the FETs are in the ON position but I have noticed that it also shortens the lifespan of the ESC… it’s a cost/benefit modification with the cappacks… I seem to get much more punch in the upper RPM band range, where the RC would normally plateau in speed. For non-speed/drag use, nothing extra is required. These ESCs are so powerful but they are delicate, which is why I do not ever recommend them for bashing in a 1/5 scale… a lot like “Mike Tyson with a glass jaw”. Vibrational wear & tear really beats up on the XLX2, so I generally reserve the XLX2 for high speed applications only. It’s baby brother, the MMx8S is actually preferred for 8S drag in a 1/7 with a cappack. If you take a look at a MMX8S, they use traditional capacitors, whereas the XLX2 uses nano capacitors, which is why a cappack doesn’t necessarily translate into a 1:1 benefit like it does for ESCs that use traditional internal capacitors (think Hobbywing style ESCs). Again, this is all personal observation from years of using these ESCs.
@miguelmingau74056 ай бұрын
Yes the XLX2 stronger / can handle more VS the MMX8s But Why is it ..the XLX2 slower than the MMx8s on launch/ drag application Also it would clic on launch pad bit tight
@charlesmoradi40576 ай бұрын
I think it’s the internal failsafe protocol in the xlx2 that is different. Xlx2 does better at building pass through current than mmx8S but mmx8S seems to be able to handle more load upfront and I really think it has to do with the fact that it’s using traditional internal capacitors unlike the xlx2, which uses nano capacitors (which is why you don’t see them when you remove the fan cover). In short, mmx8s has better buffering to handle the load from drag vs xlx2.
@Ozzy33333335 ай бұрын
You mention fragile, thats exactly what we seen running oval on-road, they were called CastleCreamations for a reason, seemed at least one a week were going up in smoke, I hated them and refuse to use their overpriced unreliable trash.
@h3llfir3rc5 ай бұрын
@@Ozzy3333333- I can definitely understand the frustration with the XLX2 ESC, but it does very well with very specific applications like speed running where jumps and hard landings are not really part of the gig. I think the ESC would do better if they offered it hardwired to the pcb like the old XLX but that would remove the water resistant label. I wouldn’t call it trash but think the MMX8S is a better made speed control and more versatile for sure. I run a dual motor 1/5 Kraton using two MMX8S bc the dual XLX2 just had a lot of start up problems.
@mp-rcspeedrun27597 күн бұрын
I have pulled 720a on the XLx2 on 2s in a 1/8 scale buggy at 107 mph
@RCexplained7 күн бұрын
That's nuts, wow!
@palehorse73776 ай бұрын
also seen XLX2 melt at 350A speed run in a zippkits JAE outrigger. Guy named Sam Halstrom did it, he has a youtube channel.
@curtisknudson89666 ай бұрын
I have one in my SCX6. It's handling a 3 Brothers 6s outrunner. It is MEGA capable!!!
@RCexplained6 ай бұрын
That sounds really neat!
@owen85384 ай бұрын
Hi so tp got a small 3660 motor 3s pulls 210a max will 150a esc 6s handle that or 4s model pulls 175a max
@patriotcontainers43496 ай бұрын
Nice to hear because im building a cf gt infraction with xlx2 and tp power 4070cm 2350kv Almost ready to go just getting it dialed in for summer before testing
@RCexplained6 ай бұрын
Nice xlx2 is a good choice
@sergtemnov47386 ай бұрын
They have marine version of this - hydra xlx2. Got two in my zonda setup.
@RCexplained6 ай бұрын
That must rip!
@markkumollari436 ай бұрын
I have 4 XLX2 escs in combination with 2028 800kv 1100kv and 1721 1260kv. In Losi MTXL, Rovan F5 and 2 Traxxas X-Maxxs. One for speed running and the other for bashing. Usually pull around 400-500 amps. Keep the videos coming. Cheers. 👍🇨🇦🤠
@RCexplained6 ай бұрын
Thanks for sharing, sounds like a great setuo
@kaiarneberg92036 ай бұрын
450A in my kraton 8S. Gearing 39/39 800kv.
@RCexplained6 ай бұрын
Very nice
@nikosyoutsos4 ай бұрын
Hello my friend, I want your help if you know.. In an excavator I want the right and left rotation to be the same, can the ESC give the same forward and backward speed? what exactly does force reverse do? if not how can i achieve it? If you can answer me please, Thanks
@RCexplained4 ай бұрын
Yes it can if I understand your question correctly. You can program the eac to have 100% speed forward and in reverse. Make certain the esc you choose has this capability.
@nikosyoutsos4 ай бұрын
@@RCexplained Does this happen with force reverse? in the factory setting it is at 25%
@palehorse73776 ай бұрын
dont look at peak amps, thats irrelevant. look at average sustained amps. I have it in a blazer marine whiplash - 356A for 2 laps/20 seconds. 275A for 50-60 seconds.
@RCexplained6 ай бұрын
Average sustained Amps makes excellent sense for running a boat for 1-3 minutes continuously.
@kaiarneberg92036 ай бұрын
I've seen over 720A on a datalog. Not mine.
@RCexplained6 ай бұрын
Wow that's a lot.
@FEboats6 ай бұрын
Mines in my Scx24 it works great but my CG is a little high.
@RCexplained6 ай бұрын
Very nice
@encompassrc5 ай бұрын
🤣
@MichaelMick-n1r8 күн бұрын
Blaze Key
@miguelmingau74056 ай бұрын
Yes the XLX2 stronger / can handle more VS the MMX8s But Why is it ..the XLX2 slower than the MMx8s on launch
@RCexplained6 ай бұрын
I don't notice this with mine. How are you able to record to difference. Drag times?
@terryporch533226 күн бұрын
Kraton 8s can you tell me how to know if you have a bad esc
@RCexplained25 күн бұрын
It's a bit broad of a question. A burning smell coming from the esc is a sign of a problem.
@terryporch533212 күн бұрын
Can you help me I have a xlx2 1100kv castle maba I got turning but don't have throttle I try calibrating it but no throttle
@RCexplained12 күн бұрын
@@terryporch5332 your radio throttle needs to be calibrated to the esc. Does the esc know the calibration points? Neutral, full trigger, full reverse?
@terryporch533211 күн бұрын
What my be my next move I tried everything still won't work, should I try another esc or send it to castle,
@RCexplained11 күн бұрын
You should try the esc with a known operating receiver. I don't think the issue is with the esc but with the wsc knowing the trigger point on your radio.
@Ozzy33333335 ай бұрын
They were called CastleCreamations for a reason, seemed at least one a week were going up in smoke, I hated them and refuse to use their overpriced unreliable trash.
@emiller2335 ай бұрын
You said it correctly… "were". Other manufacturer, they fixed the issue
@ChapmanAdam-t9t9 күн бұрын
Nicolas Crest
@fishtailfistscale83626 ай бұрын
🫡 I highly appreciate the the quality and technical proficiency delivered in your content. Always very well Explained RC specs. ✨🏆🎥🏆✨
@RCexplained6 ай бұрын
Much appreciated! Thank you for the comment
@sheriffamigo44536 ай бұрын
You appear to be a smart guy, I thoroughly enjoy your videos. You provide useful information and cut to the chase. Constructive feedback time: Labeling this video "Professional Engineer Explains..." comes off as pretentious. Additionally, please consider removing the ",PE" from your work email signature. Thank you for the content, I look forward to your next video.
@RCexplained6 ай бұрын
Thank you
@MesijaLamija5 күн бұрын
Lee Mary Martin Scott Taylor Steven
@savagerc57526 ай бұрын
You mean Castle cremations? These things are absolute trash. What did you do? Get paid to shill?
@rcbustanut20576 ай бұрын
Not sure what castle products you have owned & used, but I've been running the same castle motors & ESC's for years now & they're still going strong. So I'm truly curious about what was your experience. I have beat these things hard since I mostly do speedruns & speed bashing. Tons of hits in the 450-570A range. The only castle product I had an issue was with the MMX8S ESC. And Castle replaced it quickly. I then upgraded it to the XLX2 since I needed more power. I now have a pair of them & they are still solid after years of abuse.
@savagerc57526 ай бұрын
@@rcbustanut2057 the xlx2 are notorious for catching up in flames. Probably the worst ESC you could ever buy
@RCexplained6 ай бұрын
No I don't get paid. What's the failure rate on these ESCs?