Will the XRT Ultimate Slayer be able to handle big air bashing? Is it better than the Traxxas XRT X-Maxx Ultimates? Will it outbash an 8s Arrma? Let's find out!
Пікірлер: 105
@SkunkCity_RC6 ай бұрын
KD i really appreciate how well you go into the tear downs and letting us know what to upgrade and what not to👊🏾
@DoRC6 ай бұрын
Thanks man Glad you enjoy!
@TKim1036 ай бұрын
Hey man, you need to tune the shock pistons, then shock oil if you're bottoming out. Shock springs aren't the problem. Without tuning those first, and if you're just swapping to heavier springs, the car will actually have traction issues and bounce more. You can tell right away that your XRT isn't loading up on the ramp but instead it's too stiff, therefore you're missing traction on the jumps. Same with the landings - it's bouncing bro.
@DoRC6 ай бұрын
I don't doubt that my shock tuning isn't perfect. I don't really get into it too much as I'm just not that picky. I am using the M2C pistons though and they seem to work pretty well. The problem really wasn't bottoming out as with really big jumps all vehicles are going to bottom out. My problem was that it was bottoming out easily on small jumps just because the stock springs were getting overwhelmed by how much heavier the car is I am also running shock fluid that is twice as thick as stock so that will help somewhat. Again though I'm certainly no expert on suspension tuning. I'm actually pretty happy with how this is set up and honestly probably won't mess with it :-)
@m2cracing1686 ай бұрын
AWESOME BASH and kILLER info!, I definitely learned something new today!!!! Thanks! You're absolutely right! Most parts can handle perfect landings, Top quality parts can handle almost anything!!! thanks for punishing the parts!!!
@DoRC6 ай бұрын
You're welcome glad you enjoyed!
@Havingoneofthosedays-6 ай бұрын
Great video 👍 love it when you show that flipping crashes. I’ve always known you do that for our benefit. You’ve got too much rc knowledge to crash that bad accidentally 👍
@DoRC6 ай бұрын
Well I do crash badly on accident often enough as well. I'm frequently trying to push the limit and when you do that it leads to crashes. That being said I can land on my wheels if I want to :-)
@toolbaggers6 ай бұрын
It's always best to clean the mating surfaces if you use glue or tape. A quick wipe with isopropyl alcohol will allow the tape's adhesives to work to its maximum potential.
@DoRC6 ай бұрын
Absolutely. I always do that. I didn't explain it in this video but I have in previous ones. Thanks for watching!
@josesaavedra32126 ай бұрын
Great video,my xrt has most vitavon parts as well as m2c parts so its heavy and the vitavon springs work great.i run 46 spur snd 32 pinion by gds gears which ihave had great luck with these gears since last summer with no heat problems.keep up the good videos really enjoy them all.
@DoRC6 ай бұрын
I'm also happy with the vitavan Springs. I wasn't super sure about them when I first put them on as they didn't really feel any stiffer but the proofs in the pudding and this thing lands jumps like butter.
@OGPAPERBOY776 ай бұрын
I added a strip of velcro on the bottom of my batteries and they have moved since, got the idea from my proboat sonicwake 🤙
@DoRC6 ай бұрын
I've tried that in the past unfortunately just Velcro into the chassis doesn't hold the batteries in for me.
@OGPAPERBOY776 ай бұрын
@@DoRC how bout one of those battery strap hold down kits they make? Have you tried those? Im new here so I appologize if you already did
@user-fy5by5xp7n5 ай бұрын
Need to do that on my sonic wake
@OGPAPERBOY775 ай бұрын
@@user-fy5by5xp7n it helps 👍 I do 4” x 1” strips that can hold 10lbs Just make sure you degrease the areas first and let it sit over night for a good bond
@user-fy5by5xp7n5 ай бұрын
@@OGPAPERBOY77 thanks sir. I've gotta get new connectors for my boat. Last summer the batteries got too hot for some reason and they won't unplug. Just ran it normal. No idea why it Happened
@MrMaPierce6 ай бұрын
I'd like to see you test the cheap diff cups. Just grind the vitavon CVD pins down a little bit to fit. Good vid.
@DoRC6 ай бұрын
I'd like to do a full video on nothing but cheap upgrades. Could be something coming in the future!
@clairecooper38486 ай бұрын
Great vid 👍👌👍
@DoRC6 ай бұрын
Glad you enjoyed and thanks for watching :-)
@jackboutcher686 ай бұрын
I purchased the hobbywing Max 5 G2 with the 1100 G2.. fortunately you do not have to go through any of that to use that system. The downside is the can is the same size as the 800 KV.. so you really do need a rear brace on the motor and that takes up a lot of space. And you use the GMP ESC mount that goes in place of the radio box top... Other than that, I believe it was an easier setup than you had to go through. WFO 35/30 gearing mod 1.5
@DoRC6 ай бұрын
Yeah the Max 5G 2 has a pretty strong internal BEC which doesn't seem to be phased by the reefs 900. The MMX 8S BEC is a little lacking
@GreatLakesRC6 ай бұрын
Nice build 👍 pinion mod worked well
@DoRC6 ай бұрын
Yeah definitely. If you've got the tools to do it it's not a bad thing. Gearing is a little aggressive for the 1100 KV motor though
@RFHX2_6.06 ай бұрын
I know the Traxxas 6533 TSM receiver is rated for 6v but I have four 6533 receivers that are running 7.4v and 8.4 volt. I found out by ordering a 6533 from eBay for 10$ that still worked but had the antenna cut short. I slowly raised the voltage on it up to 8.4v and I was surprised when it didn’t pop. I tested my transmitter the same way and it too can handle 8.4v I have a 6cell Traxxas NiMH instead of double As.
@DoRC6 ай бұрын
Whether or not a Traxxas receiver will survive at higher voltages is kind of a crap shoot. I think there's something inside that's right on the edge and it just depends on what batch that particular component came from. I've had receivers handle 7.4 volts, I've had them die immediately and I've had them handle it for a while and then die. It's just luck of the draw whether or not yours will
@dewaynebrown59836 ай бұрын
Great video
@DoRC6 ай бұрын
Glad you enjoyed Thanks for watching!
@G35Jeesh6 ай бұрын
Man ..... my XRT has been sitting for awhile I think its time to purchase some goodies while its winter time.
@DoRC6 ай бұрын
Go for it. Upgrading is fun :-)
@genevakeith38766 ай бұрын
Man that's a tough car. Great job with the pinion gear.
@DoRC6 ай бұрын
Yes it is and thanks!
@user-fy5by5xp7n5 ай бұрын
Truck
@dylanwhite65396 ай бұрын
Massive recommendation for you: ORANGE threadlock. I believe permatex is the only brand that makes it, they may have a patent on it. According to their marketing it’s 3x the strength of blue but still hand tool removable. If you slather it on a pinion it does need some power tool assist but not much. I’ll hit mine with a jet style lighter and can usually get it right out.
@DoRC6 ай бұрын
I actually have some orange and it does work well though I have found that in most RC applications it's really not necessary. As long as the threads are clean and you give it enough time to cure blue threadlocker works really well. I might take another look at that orange though!
@dylanwhite65396 ай бұрын
@@DoRC I really only ever use it for x truck pinions. Traxxas has actually switched to pre applying orange on their grub screws for the upgraded machined pinion gears.
@DoRC6 ай бұрын
@@dylanwhite6539 Nice though I'm not certain that the colors of the pre-applied threadlocks will match the colors of the permatex ones. The pre-applied stuff comes from different companies and isn't really any standard for the colors on them. Not saying the orange pre-applied stuff isn't stronger it's just not necessarily stronger just because it's orange.
@jagergerg97716 ай бұрын
I love that build
@DoRC6 ай бұрын
It's definitely a lot of fun!
@AnthraxxRc6 ай бұрын
This is the first xrt I’ve seen do a standing backflip I think the mod 2 years are a better choice in this truck seems to eliminate the cog
@DoRC6 ай бұрын
Yeah the tires have a lot to do with that. They are big and balloon easily so it helps rotate the car.
@dylanwhite65396 ай бұрын
I still much prefer running 20M vs ear plugs. Though im not going for big air & back flips. I also run 1M in my erevo, I found the 20M to be far too wheelie happy.
@DoRC6 ай бұрын
Yeah it's all about preference. I would leave the stock fluid in if I was mostly doing flat ground running but since 90% of my bashing is just jumping then driving back around jumping again the ear plugs work well for me.
@tripletrc56546 ай бұрын
Hey bro did you just double side tape your MMX 8s in there. I have a brand new one I was thinking putting in my son's Xmaxx. Great video thanx.
@DoRC6 ай бұрын
Yep. If you properly prep the surface by cleaning them both with rubbing alcohol and use genuine VHB as well as give it 24 hours to set up after adhering it double side tape actually works very well. Most of the time when people have problems with double sided tape it's that they either don't prep the surface, use cheap tape or don't give it time to set up before using it.
@ImAcoastpedder6 ай бұрын
Thanks again for another great video ! Where did the motor fan mount come from ? Looks 3D printed. I just ordered a couple of 28,000 rpm 8.4v 30mm fans cause with the HW5690 and the M2C Motor Mount, 2 40mm fans were too big but I like that single that you have.
@DoRC6 ай бұрын
Yes it's 3D printed.
@ImAcoastpedder6 ай бұрын
Printed yourself right ? Didn't buy it online ? @@DoRC
@DoRC6 ай бұрын
@@ImAcoastpedder correct. I do all of my own 3D printing. If you need a specific adapter shoot me an email and I'll hook you up.
@dylanwhite65396 ай бұрын
Have you checked out GPMs mod 1.5 that eliminates the Cush drive? It’s basically the same setup vitavon used on theirs but MUCH cheaper. I just installed one on mine but ran into pinion gear issues as it’s listed a bit confusingly. Thought I bought a 8mm pinion but got a 5mm, so I might have to run my somewhat damaged 13t for the moment if my lhs doesn’t have a replacement.
@DoRC6 ай бұрын
I didn't know GPM had one but personally I don't like eliminating the Kush drive. It adds some compliance to the system which really helps save your gears and drivetrain from shock loads. The Kush drive rubber does need to be replaced from time to time but I don't really mind doing that.
@dylanwhite65396 ай бұрын
@@DoRC I was in the same boat but after 2 exploded spurs, 2 destroyed Cush drive housings and 5 destroyed mod 1.5 pinions, it’s time to try something different. I won’t be using earplugs so I should be fine. Definitely wouldn’t recommend doing so with earplugs.
@never-stock-rc29686 ай бұрын
Saga gears a dope asf thats all i use robinson racing are nice too You need m2c hub extensions, i see your front rims are digging into your a arms
@DoRC6 ай бұрын
Yeah they are my go-to for mod 1.5 for sure! Thanks for watching :-)
@maplestreetrc4 ай бұрын
nice job as usual. I don't have a prob with my mod 1.5 gears as they came. I got the Apex set. I'm done with fans on my bashers. I have worked on my XRT way too much and have had to put too much money into and I am still a bit leery of it. Still not sure if its a keeper yet.
@DoRC4 ай бұрын
Have you tried 40 mm server fans? They're really durable and you can get them cheap on eBay used
@maplestreetrc4 ай бұрын
So thats a PC fan. Cool thanks for the tip. Do you think its worth it or just go with proper motor and gearing or even just replace motors about once a year. I have so many problems keeping these running as it is. Fans can add another headache. Especially with external bec. Oy!! Still worth it to you?@@DoRC
@DoRC4 ай бұрын
@@maplestreetrc yeah I have a whole video about it. I think no matter what you're doing a fan is a good idea. The 40 mm server fans are pretty durable and any air movement helps. Of course you can reduce gearing to reduce heat or go with bigger electronics it really just depends on what you want to do. It's kind of hard for me to give you a specific suggestion just because I'm not sure what your goals are.
@lyleburns26406 ай бұрын
Love your videos man do you have any old x maxx or xrt parts that you would sell i want to build one because i cant afford to buy one
@DoRC6 ай бұрын
I usually sell those parts off pretty quickly to offset the cost of the upgrades.
@XXLRC6 ай бұрын
I’ve been wanting an XRT since they were announced and this video did not help at all. 😂 Now I REALLY want one. Awesome bashing! Have you ever landed a car in the neighbor’s yard? 😅
@DoRC6 ай бұрын
I have a few times. I've got it on video in one of my sledge videos
@XXLRC6 ай бұрын
@@DoRC HAHA Awesome! I really like the sledge too. I’ll have to check out your Sledge videos!
@user-fy5by5xp7n5 ай бұрын
It's a truck sir
@DoRC5 ай бұрын
@@user-fy5by5xp7n ehh. It's a truggy. I think you could easily call it either one
@user-fy5by5xp7n5 ай бұрын
@@DoRC lol just being old for fun
@abrahamshabatee43846 ай бұрын
🤠🤠🤠🤠🤠 that a WILED BEAST
@DoRC6 ай бұрын
Yeah she definitely took some abuse!
@Macgyver466 ай бұрын
Would a stronger spring help support the weight of a larger 6S battery in my TLR typhon? Still stock shocks and the rear sags when I run my 6S.
@DoRC6 ай бұрын
Yes but have you cranked the preload collars down on it yet?
@Macgyver466 ай бұрын
@DoRC oh yeah. I even bought stock replacements, thinking they were just abused after 2 years on 4S. I tried getting stronger ones when I did the replacement but they were out of stock. I'll have to add it to my list.
@DoRC6 ай бұрын
@@Macgyver46 Unfortunately there aren't a lot of options for stronger 6s springs. VG Racing says they're going to be making them but they seem to be kind of slacking off lately.
@Macgyver466 ай бұрын
@DoRC arrma actually has 6lbs spring where these I think are 4.5lbs. They have to many measurements for spring strength 🤣 my local hobby store and track has them in stock a lot. When I was shopping it was during the shipping problems the hobby saw.
@DoRC6 ай бұрын
@@Macgyver46 ah ok. I'm usually looking for upgrades for the Outcast or similar and I think they already use the strongest springs
@arakainer6 ай бұрын
Does external BEC work fine?
@DoRC6 ай бұрын
Yes. It fixed the problem on this model and I've used them plenty of times before. They work great
@lukerecore6 ай бұрын
That's why I don't buy hot racing pinoin gears, bcuz they have 2 grub screws r it didn't stay on my outcast 6s. I prefer Robinson racing pinoin gears.
@DoRC6 ай бұрын
Robinson Racing makes good ones. I also really like techno for mod 1 gears as they use an oversized grub screw which holds really well.
@RcSpeedFreak-kk8wj6 ай бұрын
Is there a name brand heat shrink with the adhesive in it?
@DoRC6 ай бұрын
Probably but I usually just buy the no name assortments on Amazon. They all seem to work pretty well
@RcSpeedFreak-kk8wj6 ай бұрын
Ok I looked on Amazon but wasn’t sure if that was what I was supposed to get
@user-fy5by5xp7n5 ай бұрын
@@RcSpeedFreak-kk8wjharbor freight marine shrink has it inside
@xxdrxzzyrl20545 ай бұрын
hey Do RC i was wondering if i should get the traxxas xrt ultimate or the traxxas xrt because the ultimate one is kind of expansive but i dont know if its worth it buying it like is it better to pick the xrt and modify it or its better to pick the xrt ultimate and now im just questionning myself. Its making me crazy and i also like the green version of the xrt ultimate. But yeah wich one are you recommanding me to pick. Thank you! Also between the traxxas X-MAXX And the Traxxas X-Maxx ultimate Thank you again!
@DoRC5 ай бұрын
Personally I'd recommend buying the regular XRT and upgrading it yourself. Check out my buy or build video on this exact subject for my full opinion
@xxdrxzzyrl20545 ай бұрын
@@DoRC so will it come cheaper and stronger upgrading the regular one then buying the ultimate one?
@DoRC5 ай бұрын
@@xxdrxzzyrl2054 Well cheap and strong are kind of mutually exclusive but for a very similar price you can have what I consider a better truck
@xxdrxzzyrl20545 ай бұрын
@@DoRC and how about the x-maxx’s is it better the xrt or xmaxx for bashing and speed
@DoRC5 ай бұрын
@@xxdrxzzyrl2054 XRT is better for handling but the X-Max is better for stunts
@IsaacSchultz-lz8jc6 ай бұрын
You should maybe try a hobby max 5 g2 motor with the castle esc and the adapter wire just to see how they interact.
@DoRC6 ай бұрын
Not a bad idea. I think it'll work just fine though.
@IsaacSchultz-lz8jc6 ай бұрын
I’m just curious if it will still make the castle sensored whine noise.
@DoRC6 ай бұрын
@@IsaacSchultz-lz8jc I bought the adapters. I'll check it out
@IsaacSchultz-lz8jc6 ай бұрын
Did you get standard to hobbywing motor or hobbywing esc to standard motor plug?
@DoRC6 ай бұрын
I got both.
@giopirmisashvili55145 ай бұрын
❤❤❤
@DoRC5 ай бұрын
Thanks for watching :-)
@jbrodriguezut3 ай бұрын
Futaba 4pm plus
@DoRC3 ай бұрын
Futaba makes great radios but they ware way off on value these days.