Speed Control

[Das Boot]

The specs and size seem to be good for subs. It’s the same one used on my Fletcher destroyer. Pushes a lot of weight and two motors.

Length	72mm / 2.80in
Width	42mm / 1.63in
Height	17.5mm / 0.68in
Weight	89g / 3.18oz

https://www.bourbonto.shop/product/admiral-120a-marine-brushed-esc-with-xt60-connector-adm6003-002-motion-rc/

[Subculture]

120A, why such a high current rating?

[Das Boot]

120A, why such a high current rating?

Couldn’t advise.

[RCSubGuy]

That’s humongous. Pretty awesome if you have the call for a gigantic motor, but it would be a tight fit in all but the biggest cylinders…

[Subculture]

Most small esc’s aimed at the quad copter fraternity will run to 30-40a these days, and they’re very small.

[Bob Gato]

Yikes! One of these on the highest setting (1.5HP) only draw between 35-48amps