Arrma 3s 4s Hot Racing Metal Diff Install How To: ATF9337 & ATF11A01 

Two thumbs up from the Hot Racing help desk! I am always looking for good instructional vids for our customers. I just subscribed and I look forward to seeing more from you. I expect that I will be sending viewers your way. Well done.

Good job on this video. I have been thinking of picking this up for my son's truck.

Can you install the metal diff gears without out the metal diff cup or will the hot racing gears only fit in the hot racing cup

Thanks for the quick video. Kept it straight to the point

Great vid. With a small pile of hr parts this is just what I need right now 👍

The last tip helps! Excellent video.

Seems my customer says the hot racing input gear is too long. What am I missing !????

Nice video thanks. And for the trick with the freezer 🙏🏻 you save me a lot of bad word. 👍🏻👍🏻

This is for typhon 3s 4x4 blx?

TY for this video... Lets say the input gear stripped..can u just buy that from HR? Or do you have to buy the whole thing?

great explanation. will the stock yoke fit in these hot racing diffs?

Awesome show but no one ever says or shows how much inside these diffs should the fluids be As in there’s no cross pins as a guide or did I 😢

Ring gears spur gears Differential gears mi Correct on the gear count

nice content 👍

U didn't put the oring or the little metal spacer in

Will these fit Arrma big rock v3 do you know please.

For my Kraton 4S the differential bearing gear appears to be too long and the motor won't click into place, is this something you also experienced? I had to go back to a stock diff because of this.

Excellent video.

Just a question please Does the truck need ATF 11A01 ? If I buy ATF 9337 PArt, or I can place ATF9337 in old diff case, thanks In advance, sorry my english

Dude, nice video but a shame you don't answer any questions asked

Good video. Can I use ATF9337 & ATF11A01 for the Arrma Mojave?

Will this fit a Arrma senton 3s

Been a year.. how ya like it?

Thanks for the video! Have you done the rear diff?? I'm following your instructions but the pinion is too long and the motor/gear system can't go back into the car, almost broke my thumbs.. With the stock one it just fits perfectly. The front one is working great though.

Awesome video . One question For a newb like myself. How do we know what viscosity differential fluid to run? I am not familiar with building diffs for different purposes in different vehicles. And I actually couldn't even find a factory recommended viscosity from Arma and the paperwork for my arrma granite 3s BLX I will be using 7000 CST silicone differential fluidas that is what was provided for me from the brick-and-mortar I gathered parts from. Is this appropriate for a rear diff in arrma 3s BLX granite with stock gearing mostly driving on loose terrain ?

will these work on the new arrma vortex?

How much diff oil should I put in ?

How many gears on a 4s kraton

U don't need to use the old gasket

can i use the arrma metal crown gear with hot racing dif case?

Why couldn't ya just carefully chop off the plastic heli gear from plastic housing and bolt on a metal gear?.....save alot of money if possible