View Full Version : ooooooohhhhh brushless 4s jrx-s!

05-23-2009, 06:50 PM
hey people that are into cars, I put a feiagou 3700 kv BL motor in my Losi jrx-s on 4s!!! and holy crap does that thing scream, i was doing some full throttle speed runs in the street and it had to be doing ATLEAST 65!:clappp:clappp:clappp but yeah I havent driven an rc car in years and it feels great to be doing it again at super high speeds!!!


PS: I will post pics of the setup later

Mooshu Beef
06-05-2009, 08:36 AM
I saw 3700kV, and was like meh. but 4s?!?!

Please do post pics!

06-11-2009, 08:20 PM
I am going to have to put it back together to get some pics but I will get some!

07-03-2009, 05:53 PM
I have an RC18t on an 8Kv motor. On 3S, I can't even give it full throttle. It does backflips!

07-25-2009, 04:48 PM
YouTube - sr120 001
thats mt buddys tc5 on 7cell with 1800kv

07-25-2009, 04:52 PM
this pic was taken a few days later when he got to 130 mph
http://i709.photobucket.com/albums/ww91/jcjh33/fireresults002.jpg?t=1248558605 (http://javascript<b></b>:void(0);)

07-25-2009, 10:39 PM
Holy sheet mon! 130 huh? I'd love to see something like that myself in real life. Too bad for the car man. Alsways sucks to see the crash and burn (quite literally in this case), but here's to the rebuild...I mean re-kit!

08-24-2009, 03:11 PM
thats gotta be alot of coin to get an electric to go 130, looking at 300 for the ESC/motor mostl ikely Mamba series, Dont even think u can get a 4s lipo through that but yeah, that is quite the drastic picture

08-25-2009, 03:18 AM
The new Mamba Monster (already available) and the new Mamba Max Pro (to be released this fall) both take up to 6S. The current Max only goes up to 4S, but that's usually more than enough power by all means considered. Most guys won't run over that because all the power is useless. The cars just do backflips regardless of throttle range. Even the last three to five percent of throttle can send it arse-over-tea-kettle if you yanked it (likely it's already going over 60mph at that point regardless of motor choice). Cars are just getting insane now.....but I like it!!!

Mooshu Beef
08-27-2009, 08:26 PM
That's Crazy...

Eek, it hurts real bad to see that burned up TC5... gah!

08-30-2009, 08:30 PM
he brought his new car by the shop yesterday,a schumacher mi-4,with 10s and a mamba 1/8 scale 2200kv motor with a Phoenix HV-110 esc,he got lucky and Nick Case saw his videos on youtube and now he got all that stuff for free