what kv roc 412 for RR10

[desertdude]

Hello
what would be the best kv roc 412 for my RR10 on 3s? I don't want crazy fast.
Thanks

 

[skybolt]

I run a 2300 412 on 3s in mine and am quite happy with it. I have under drive on both ends and stock pinion/spur, it crawls really well and might go 10-15 mph, that's just a guess though..


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[allanon1965]

I run the 3100kv.....very pleased with it...

 

[desertdude]

I run a 2300 412 on 3s in mine and am quite happy with it. I have under drive on both ends and stock pinion/spur, it crawls really well and might go 10-15 mph, that's just a guess though..


Sent from my Jitterbug

How is torque twist? are you running a swaybar.
Thanks

 

[desertdude]

I run the 3100kv.....very pleased with it...

She must fly"thumbsup"

 

[84yoda]

She must fly"thumbsup"

Underdrive gears f/r and 9t pinion will slow it down for you."thumbsup"

 

[desertdude]

Underdrive gears f/r and 9t pinion will slow it down for you."thumbsup"

The 3100KV?

 

[skybolt]

How is torque twist? are you running a swaybar.

Thanks

Virtually non existent. I do run a yeti sway bar with the "softened" bar.

 

[84yoda]

The 3100KV?

Yes.

 

[desertdude]

Virtually non existent. I do run a yeti sway bar with the "softened" bar.

What pinion are you running? Gonna go with the 2300KV?
Thanks

 

[skybolt]

Here's brief crawling with 64t spur, 12t pinion, under drives both ends on 3s
https://vimeo.com/161295287

Here's one WOT
https://vimeo.com/161295344


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[QDRHRSE]

I have a Wroncho with the the 3100 in it and on 3S it crawls awesome and is very smooth but at the same time if you grab too much throttle it will carry the wheels for a quite a distance. Its a bit much. It definitely makes my crawler fast!

 

[Rjohn929]

I'd go with the 3100. I'm a sucker for wheel speed!

 

[desertdude]

Here's brief crawling with 64t spur, 12t pinion, under drives both ends on 3s
https://vimeo.com/161295287

Here's one WOT
https://vimeo.com/161295344


Sent from my Jitterbug

MMP esc?

 

[skybolt]

yes:
MMP
Roc 412 2300
CC Bec
Hitec 7954
3s
I have the throttle curve non-linear instead of having expo in the TX, seems to be a bit smoother that way.

 

[allanon1965]

She must fly"thumbsup"

that she does! although torque twist is a bit much, I am going to put in a sway bar to help with that...

 

[ostewart]

I'm running the 2300kv one on 3s, underdrive F/R and 18/64 gearing, hauls and crawls without getting hot. I like the wheelspeed I'm getting but would go to a 14t pinion if I was rock crawling 90% of the time. But this thing can get air easily, the Roc 412 has so much torque.

 

[twisted concept]

What gear ratios are you guys using when your underdrive front and rear?

 

[Steve-O]

I am using the 3100kv, MMP, Castle BEC, 7954 and 3S lipo. Stock pinion/spur, stock ring and pinion gears. Very happy, definitely needs a sway bar. I am holding out for the Currie Anti-Rock if Vanquish will ever get more stock...

 

[Mega Fattie]

Love my 412. I went with 2300kv 13/64 over/under driven.

Works great for my application.