A tiny little bit of drag brake at neutral is not a bad idea for a fast 2WD ARRMA crushing onroad speed truck like the Jato! Goodluck!! The Nitrogang is cheering for you guys!!
What did you all need ti do this setup? I have an old jato id like to get running and setup like yours in the video . What manifold do i need for the traxxas exhaust?
Loving this channel. It's been 40 odd years since my first guide-line plane, I bought a second hand tyrannosaurus during lockdown, and recently got an old Savage X 4.6. I love these little engines :D Keep up the good work please
Love the jatto. I just got the Revo. I wish i just had thought to order it threw my local hobby town USA. Keep up the great work. Hybrid the balde point old white pin trick for a pistan sleeve that is stuck is the take a look with me on the Dynamite .21 part 1. Video. Wish you and family health and wealth for 2023.
I respect the nitro game that’s were I started 20+ years ago… But you’re crazy if you think you’ll ever beat a build brushless car even a rtr car is hard to beat.
The OS .21 TM is a truck motor. It turns less rpm than the 3.3 does. But if you use the OS 11K carb on the 3.3 it wakes the engine up big time. My revo 3.3 rips wheelies with that set up.
i hate to be that guy but the stock traxxas motors are not worth the time of day lol, the os may not be advertised to turn more rpms but at the end of the day it will cuz traxxas lies about power and rpm claims, and os makes their engines out of far superior quality parts
I’m going to get the jato for my birthday. I got my first nitro a classic tmaxx in 2003 for my birthday. I still have it and it still runs I just updated a few things
thank you man!! More on this model soon, so far the engine just went though it's break in and we are waiting for some warmer weather until we challenge some Arrmas to a death speed match, lol.
What’s up dude, thanks for checking out this video. I have another video on this channel that explains and shows exactly how to do the jato break mod do a search for it on this channel.
me to dude! there have also been gearing changes to get the Sickening TOP SPEEDS going, engine has been broken in and a few weeks from now when the weather is better we will test it out for good.
how much do you drive that thing? ..or do you not know how to tune and maintain it? I have some RCs with the original nitro engines from the early 90's that still run
That stock "blue" pipe is so LOUD!! lol The first "mod" I did when I got my JATO was the 2 chamber pipe (my neighbors REALLY didn't like it at all... and it scared my son... lmao)
i really appreciate the tune sections of the video and start up trouble shoot in general...... because of you bro, i ran THREE count it THree 1/16 exceed nitros sunday at home,, and working on getting both 4.6 savages fixed.. you are accomplishing your goal of mas nitros... sickening
Good day sir! I’m picking up a Jato from a buddy and I have an OS .21 to put in it. Was wondering what exhaust header/manifold you are using for this setup? I would like to get one myself. Thanks
Hey my fellow Nitro brother. That is a terrific idea, I have been looking for an HPI R40 for at least the last couple of years hopefully I will come across one soon and be able to get one for the channel.
hey bro! yes, thank you for watching. This jato has the battery all the way in the front, not even in the middle. But I'm aware of the center position also. thanks man! See you again soon.
hey bro! great question. I used to own the very first Revo with with factory 2.5R motor. I will tell you its absolutely the same as a regular 2.5. The only difference is the 2.5r model came with the first blue cooling head for the revo model.
Just a little thing I wanna say, and I could be wrong(I usually am)😂 but I’m pretty sure If you are trying to lower the idle, you wanna lean the low speed a little bit, to allow less fuel t get in at low and idle speeds, that’s how I tune my trucks like my jato and ten t and tmaxx(I have more trucks, but those 3 have a 3.4 with a os 11k, which is much better then the 3.4 carb) and they will idle for a full tank
@@superaidenproductions1870 lean then idle down lean then idol down… when you lean it it will idol up then you back off idol screw to idol down some .. if you richen low screw it will idol down.. but key is to get slide closed to create more power from the the bottom !!! small gap !! Lean, idol down, check power in that order !!!
Hey hybrid, getting back into the nitro hobby and a buddy dropped off a jato. Had a question what makes the trans shift into second? This one after i got her running seems to be very rich. Never had one that had two speeds so was listening never heard it shift but the carb needs some tuning . Any help would be great . Thanks James
Hell yea dan y tood me to swap the tm carb to the 3.3 and holly hell did this thing wake up back to back 68mph!!! On stock tires and gearing! If i swap to foams and gearing I would whip the crap out of any arrma
Any updates on this yet? Also, shouldn't you use a 1/8 scale/big block pipe for the 21TM? Maybe you/Dan could do a comparison with different pipe use .Thanks for the vid
Hey man how are you doing, thanks for checking out this video. Dan and I have recorded a newer update video after this one so you will see it probably in a week or two. I thought about the larger pipe as well so you bring up a good point, these motors are designed to be direct droppings for all Traxxas vehicles and almost no one really installs a larger pipe. This is a good topic to look into I will do more research thanks for a great idea. See you on the next Stream Bro NitroGang.
Wanna kick it up even more? Have the os 21tm modded by a good modder (RB Mods does great work as he did my os 21tm on my revo), and if u want it stronger yet and louder go with an ERCM end bleed pipe (with a larger .21 stinger to match the os 21tm engine).. make sure u run also a good 30% nitro with 8-12% oil content (I use Bones Brew 30% nitro 10% oil with an ercm small block pipe on truggy bleed for my modded os21tm powered revo 3.3.. it's loud and strong!).. amazing jato btw!
Yo D , sorry I haven’t been around watching the masterpiece videos the last week ,, I’m in florid w the family until Wednesday.. so I’ll be back and locked in to the hybrid vids. Scotty Z 👍👍
Hey buddy, thanks for checking out this video. The front wheels are from one of the Traxxas drag cars you could easily find them online. The rear wheels are mickey thompson drag slicks normally used for the drag cars.
yes bro, there is a version of the OS21 tm with the t-maxx manifold. I've linked one in the description to this video with the revo manifold, but there is one there also with the t-maxx style exhaust header also. It's the best direct fit motor for the traxxas products, and you dont need a big block motor mount kit either.
But I will agree jato is very good platform for speed handling I use to hate Traxxas I don't care mutch for the 3.3 but everything I use to run ened up with o.s engine
@@hybrid32494 definitely last year I got away from nitro electric decided go hpi Baja 1/5 scales whatched ur videos on you tube I've got two them the original and one that was build off the ss but I've turned it into one my own lot up grades
If I had to guess.. it's a Novarossi header or THS Racing header made for nitro rustler or similar cuz I had 2 Novarossi headers.. one in a long tube design I sold to a buddy for his nitro slash, and other is a short one I kept for my 2.5 powered rc10gt as a future install when the 2.5 kicks the bucket)
And a little heat and that baby woulda fired right up!!
A tiny little bit of drag brake at neutral is not a bad idea for a fast 2WD ARRMA crushing onroad speed truck like the Jato! Goodluck!! The Nitrogang is cheering for you guys!!
What exhaust is that? I have a .21 O.S. and want to put it in my rustler but concerned about the header. Thanks nitro gang.
What did you all need ti do this setup? I have an old jato id like to get running and setup like yours in the video . What manifold do i need for the traxxas exhaust?
Loving this channel. It's been 40 odd years since my first guide-line plane, I bought a second hand tyrannosaurus during lockdown, and recently got an old Savage X 4.6. I love these little engines :D Keep up the good work
please
Love the jatto. I just got the Revo. I wish i just had thought to order it threw my local hobby town USA. Keep up the great work. Hybrid the balde point old white pin trick for a pistan sleeve that is stuck is the take a look with me on the Dynamite .21 part 1. Video. Wish you and family health and wealth for 2023.
I respect the nitro game that’s were I started 20+ years ago… But you’re crazy if you think you’ll ever beat a build brushless car even a rtr car is hard to beat.
Totally agree. The right motor and right lipo battery on a brushless car and they are wicked fuckin fast
The OS .21 TM is a truck motor. It turns less rpm than the 3.3 does. But if you use the OS 11K carb on the 3.3 it wakes the engine up big time. My revo 3.3 rips wheelies with that set up.
i hate to be that guy but the stock traxxas motors are not worth the time of day lol, the os may not be advertised to turn more rpms but at the end of the day it will cuz traxxas lies about power and rpm claims, and os makes their engines out of far superior quality parts
I’m going to get the jato for my birthday. I got my first nitro a classic tmaxx in 2003 for my birthday. I still have it and it still runs I just updated a few things
What a great combo for the Jato NWO 👍👊💪
thank you man!! More on this model soon, so far the engine just went though it's break in and we are waiting for some warmer weather until we challenge some Arrmas to a death speed match, lol.
Sickening Jato
Special thanks to you bro for building it. When the weather warms up it will be Speed Jato Stage 2!
They had a terrible tune on that so i didnt wanna start
@@trife74 hey my dude!! Yes, that might have been it also. This was a pretty cold day as well so that didn't help either.
What exhaust manifold are you using? I have the same OS in a revo but i want to throw it in my Jato. Thanks
reaally nice . i got my jato stock with proline hyrax it reaches to over 75 mph really amazing those jatos
Never thought about flipping the brake lever and taking out the spring...I may try that!
What’s up dude, thanks for checking out this video. I have another video on this channel that explains and shows exactly how to do the jato break mod do a search for it on this channel.
Great video hybrid, I love the way it sounds, it reminds me of a V10 Lamborghini Huracan
Love a O.S. Engine... Curious to find out the top speed with that set up.
me to dude! there have also been gearing changes to get the Sickening TOP SPEEDS going, engine has been broken in and a few weeks from now when the weather is better we will test it out for good.
I just got a new motor for my 2021 jato again. And it’s my 3rd one again. I replace 6 motors now
Maybe stop buying that motor then?
how much do you drive that thing? ..or do you not know how to tune and maintain it? I have some RCs with the original nitro engines from the early 90's that still run
@@billymanilli oh I know how to tune them. I been doing it for 24 years now
@@billymanilli I had a 2007 jato 3.3 I re tune it 15 years ago and no problems. I’m the expert on tuning I’ve tune it right before
Nice build the O.S. tm is a beast of an engine.
heat that wheelie bar up and push it down so the front tires cant come up might help control a bit just a thought
That stock "blue" pipe is so LOUD!! lol The first "mod" I did when I got my JATO was the 2 chamber pipe (my neighbors REALLY didn't like it at all... and it scared my son... lmao)
Great build guys looks amazing bro
thank you man!! More on this Jato soon!! Project Jato Speed Part 2!!!
@@hybrid32494 yeah bud can't wait to see os .21 go bro
i really appreciate the tune sections of the video and start up trouble shoot in general...... because of you bro, i ran THREE count it THree 1/16 exceed nitros sunday at home,, and working on getting both 4.6 savages fixed.. you are accomplishing your goal of mas nitros... sickening
Good day sir! I’m picking up a Jato from a buddy and I have an OS .21 to put in it. Was wondering what exhaust header/manifold you are using for this setup? I would like to get one myself. Thanks
What manifold did you use I can’t put my motor on bc I have a jato but I accidentally ordered revo manifold
We need to see this drag jato run now! Great content!
Would love to see you do a large segment on the HPI R40 in one of your live streams.
Hey my fellow Nitro brother. That is a terrific idea, I have been looking for an HPI R40 for at least the last couple of years hopefully I will come across one soon and be able to get one for the channel.
I think 70+ mph is possible with that setup. Look forward to seeing the results.
You can put the battery for receiver in center of the jato
hey bro! yes, thank you for watching. This jato has the battery all the way in the front, not even in the middle. But I'm aware of the center position also. thanks man! See you again soon.
Great upgrade. By the way what is the difference between a 2.5 engine and a 2.5R engine?
hey bro! great question. I used to own the very first Revo with with factory 2.5R motor. I will tell you its absolutely the same as a regular 2.5. The only difference is the 2.5r model came with the first blue cooling head for the revo model.
She's gonna rip!! Sickening Jato!
I hope bro got another pipe for that thing! That resonator isn’t much if not at all better than a stock pipe. Put a THS on that baby!
Sweet Jato, hope to see it racing!!!!
Is there a follow up video to this? I would love to see it run.
Looks great and sounds greats. Can't wait to see it out run an arrma
You and me both!
Hey, can you tell me how you converted the front to accept 12mm hex? Any part numbers
Just a little thing I wanna say, and I could be wrong(I usually am)😂 but I’m pretty sure If you are trying to lower the idle, you wanna lean the low speed a little bit, to allow less fuel t get in at low and idle speeds, that’s how I tune my trucks like my jato and ten t and tmaxx(I have more trucks, but those 3 have a 3.4 with a os 11k, which is much better then the 3.4 carb) and they will idle for a full tank
Wrong
@@Dirtypigeon alright dirty pigeon, I guess I’m wrong, my bad.
@@superaidenproductions1870 lean then idle down lean then idol down… when you lean it it will idol up then you back off idol screw to idol down some .. if you richen low screw it will idol down.. but key is to get slide closed to create more power from the the bottom !!! small gap !! Lean, idol down, check power in that order !!!
@@Dirtypigeon I already know that, idk wtf I was going on abt on that comment
@@Dirtypigeon because when you richen the low the idle decreases so obviously the opposite would make It go up
sickening JATO!!! Dan that was awesome dude> Great video Hybrid!
Hey hybrid, getting back into the nitro hobby and a buddy dropped off a jato. Had a question what makes the trans shift into second? This one after i got her running seems to be very rich. Never had one that had two speeds so was listening never heard it shift but the carb needs some tuning . Any help would be great .
Thanks James
Hell yea dan y tood me to swap the tm carb to the 3.3 and holly hell did this thing wake up back to back 68mph!!! On stock tires and gearing! If i swap to foams and gearing I would whip the crap out of any arrma
Any updates on this yet? Also, shouldn't you use a 1/8 scale/big block pipe for the 21TM? Maybe you/Dan could do a comparison with different pipe use .Thanks for the vid
Hey man how are you doing, thanks for checking out this video. Dan and I have recorded a newer update video after this one so you will see it probably in a week or two. I thought about the larger pipe as well so you bring up a good point, these motors are designed to be direct droppings for all Traxxas vehicles and almost no one really installs a larger pipe. This is a good topic to look into I will do more research thanks for a great idea. See you on the next Stream Bro NitroGang.
@@hybrid32494 looking forward to the update
Wanna kick it up even more? Have the os 21tm modded by a good modder (RB Mods does great work as he did my os 21tm on my revo), and if u want it stronger yet and louder go with an ERCM end bleed pipe (with a larger .21 stinger to match the os 21tm engine).. make sure u run also a good 30% nitro with 8-12% oil content (I use Bones Brew 30% nitro 10% oil with an ercm small block pipe on truggy bleed for my modded os21tm powered revo 3.3.. it's loud and strong!).. amazing jato btw!
Definitely a 3 second beast in 132 feet
I'm looking for a good all terrain rear wheel/tire for my jato. Anacondas are uncontrollable off hot pavement. Any recommendations ????
I've got paddle tires on my jato works great on any off road surface. Plus a really good roost is a plus for me.
Yo D , sorry I haven’t been around watching the masterpiece videos the last week ,, I’m in florid w the family until Wednesday.. so I’ll be back and locked in to the hybrid vids. Scotty Z 👍👍
This jato looks gr8 n so fast
great video.. was thinking about turning my nitro slash into a drag car.
Jato baby 💪🏼💪🏼💪🏼
you know it bro! The most sickening 2-speed there is. We gonna break one in soon, you know what I'm saying, lol.
@@hybrid32494 yessir 😎
How did he do the front wheels setup?
Excuse me but what header are you using ?
And O'Neil brothers racing out California is coming out with 35.7cc engine for hpi Baja 5b sorry alittle off topic
What header did you use?
What wheel setup is on the Jato?
Hey buddy, thanks for checking out this video. The front wheels are from one of the Traxxas drag cars you could easily find them online. The rear wheels are mickey thompson drag slicks normally used for the drag cars.
Nice job guys 🔥 Great Car 👍 Stay warm
Ok Iam down for the challenge Iam in N.J I have a losi 22s and Traxxas slash for that lol👍
Lotta $$$ OS motor... is it a direct fit for a T-Maxx
yes bro, there is a version of the OS21 tm with the t-maxx manifold. I've linked one in the description to this video with the revo manifold, but there is one there also with the t-maxx style exhaust header also. It's the best direct fit motor for the traxxas products, and you dont need a big block motor mount kit either.
60FPS Feel the speed! Nitro4ever!
But I will agree jato is very good platform for speed handling I use to hate Traxxas I don't care mutch for the 3.3 but everything I use to run ened up with o.s engine
What clutch and pinion? My 3.3 is toast
hey buddy! I recommend you get the stock parts for it, they are a good fit and should last a long time, unless you're building something custom.
@hybrid32494 not going with anything custom. Just want to get it back moving. I'm just now learning they're compatible with factory jato clutches
Great video brotha
thank you my dude!!
Sickening
Built one couple years ago
gotta love the JATO drag builds right bro.. I agree.
@@hybrid32494 definitely last year I got away from nitro electric decided go hpi Baja 1/5 scales whatched ur videos on you tube I've got two them the original and one that was build off the ss but I've turned it into one my own lot up grades
@@hybrid32494 you going bring ur Baja back on UA-cam you no they released the new build it urself kit back in November
hello!! Could you tell me which brand this Manifold is from?
If I had to guess.. it's a Novarossi header or THS Racing header made for nitro rustler or similar cuz I had 2 Novarossi headers.. one in a long tube design I sold to a buddy for his nitro slash, and other is a short one I kept for my 2.5 powered rc10gt as a future install when the 2.5 kicks the bucket)
great video
😲Damn it hurts to see a engine fired up in freezing condition without preheating
Racers get ready get set a few hours later go home😂😂
Niiiiice
thank you dude! More on this jato soon, including some speed runs.
Typhon already won 😂😂😂
No fuel I can hear it prime it
hey bro! Yes, we had a bit of a primer issue on this day, lol! This was the first start on this motor, so to be expected.
Dead starter battery! Common guys
Im gonna build the fastest nitro rc car to destroy all the electrics gonna cost alot but i have to do it lol
Sadly it's not possible electric is a lot faster
The only problem with Arrma is that they dont make Nitro.
im selling it