Brake Weight
I wanna be Dave
Have you tried to source a different servo?
No luck at hobbyking. I might try one of these, it's the smallest one I can find that can handle 5v
DIY 1/36 Rc Car 2.5g Subminiature Steering SERVO - US$4.19
I think it might be a bit large though.
Nope far too big - 12(w)x5(h)x14(d)mm max...
Dang. I've got an extra one of those. I couldn't stand looking at these anymore and ordered a kit and a 200rpm motor/gearbox to build.
I've also got two of these that are close to what you posted. But the voltage isn't listed and I've never used them. One review said it handled 5v for a while then melted.
HK-5320 Ultra-Micro Digital Servo 1.7g / 0.05sec / 0.075kg
You might be OK as the ESC only outputs 3.3v they're supposed to be low voltage servos...
This is what I'm using on my stock version:
1.7G Low Voltage Digital Servo Orlandoo OH35P01 KIT RC Car Parts Sale - Banggood.com
Is that the same size as the other Tamiya 1/32 mini 4wd?
@ Brake Weight the cms works like a champ but the pan hard bar is a must to keep the axle in check. The fender flares where just hit with a Dremel & sanding drum.
Got it all painted up minus a few details.
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