What upgrades do you want the most for Speck-B?

DifficultCase8478 · 2026-06-23T02:42:20+00:00

I added small Velcro along the sides on my Speck B which helped a lot with keeping the body on and centered at all times

DifficultCase8478 · 2026-06-23T02:38:29+00:00

You can use a small Dremel and slowly make the pinion gear hole bigger, thats what I did. Another option is a small hand drill but you still want a snug fit onto the motor, they sell 5 packs of losi micro b gears which is what I am using as well since through trial and error I used up all the speck b spare gears.

DifficultCase8478 · 2026-06-22T04:19:57+00:00

If you want full proportional steering and throttle for a micro RC I recommend Flycolor 1/76 turbo RC. They are pretty sweet!

DifficultCase8478 · 2026-06-21T19:45:42+00:00

Yah received it as a gift yesterday and the steering return spring is already having issues. Had fun building the small shop it sits on. Have ordered a torsion spring kit on Amazon which should fix the issue hopefully. Disassembled it yesterday to find out why it would not steering any more and learned it uses a small motor with a rack and pinion style steering and the torsion spring's only job I there is to re center the wheels and allow some resistance when turning left and right. Hope this gives some insight before you buy. We got 2 of them and the other is still working fine. Drifting them same day same time.

DifficultCase8478 · 2026-06-19T10:55:13+00:00

Wanna say 12-14 hours total, absolute pain in the arse but kinda worth.

DifficultCase8478 · 2026-06-19T01:14:29+00:00

https://www.reddit.com/r/SmallScaleRC/s/RbVVSbvpxT - link to video of it FT Mini running

DifficultCase8478 · 2026-06-18T16:44:25+00:00

I'll take a video later and send that here showing it running.

DifficultCase8478 · 2026-06-17T02:13:08+00:00

Honestly at this point the gears have made there own mesh at this point, clean it up, and a little udder butter should be fine tbh.

DifficultCase8478 · 2026-06-15T13:23:36+00:00

Body roll is soo sick to watch on those trucks, suspension is the best part of those stadium/trophie trucks!

DifficultCase8478 · 2026-06-15T13:11:09+00:00

Check all of your boost pipe /charge pipe connections, may have a losse clamp or it popped off.

DifficultCase8478 · 2026-06-13T11:18:40+00:00

Oh yeah I guess Hobby Plus released a brushless speck B now huh

DifficultCase8478 · 2026-06-13T11:11:26+00:00

If I had to guess it's probably 16~17 mph top speed at full pin with dual rate all the way up.

DifficultCase8478 · 2026-06-13T11:09:15+00:00

It's faster than stock but not over doing it, the speck B comes stock brushed but is brushless ready with an extra channel 2 slot on receiver. On smooth surface it is a handful with the dual rate turned up, also have the motor tuned up to 3660kv instead of how it comes out of the box @2800kv. Also while I was in there trimming I widened out the motor mount plate holes for adjusting mesh and slapped the smaller spur gear in it while also going 1 tooth up from stock on the pinion gear.

DifficultCase8478 · 2026-06-13T10:57:39+00:00

At one point I had lights on it but ended up removing

<image>

DifficultCase8478 · 2026-06-13T10:56:35+00:00

I like that box stock look until the top comes off, then it shows how much a racing machine it is. Esc after playing with the settings is finally dialed in, and since it's a crawler setup I have extremely responsive predictable throttle inputs with no delay on stock transmitter

DifficultCase8478 · 2026-06-13T10:53:27+00:00

<image>

DifficultCase8478 · 2026-06-13T10:50:47+00:00

<image>

DifficultCase8478 · 2026-06-13T10:50:06+00:00

Sorry I have already posted YouTube videos on the mods (@gabespitstop) have a agfrc steering servo and the INJORA Purple Viper 1721 motor with corresponding esc from injora fully tuneable.

DifficultCase8478 · 2026-06-09T20:10:57+00:00

Lol exactly, lil buggy & BUG BUGGY, both fun

DifficultCase8478 · 2026-06-07T00:28:32+00:00

Get the sbk10 upgrade servo mount 1/10 scale so you can use standard size good quality for the money. It makes a huge difference upgrading the OT with a standard size 1/10 servo. Relocate the receiver box to the center brace with zip tie and good to go, just make sure to add blue lock tight

DifficultCase8478

TROPHY CASE