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Anti-Capsize Hull system

Just like most other modern RC boats, this FT010 has an Anti-Capsize Hull system which…

Very large propeller for larger RC boats

This FT010 has been equipped with a mega size propeller - 78mm! This FT010 RC…

390 motor on a RC boat with gear reduction

This boat has a 390 motor and a direct drive like configuration, but in fact…

Quadcopter prop identification

On a quadcopter configuration with 4 props: Upper left: clockwise prop on clockwise motor Lower…

Can you use a 550 motor on a 1/10 RC car?

People always wonder if a 550 will work on a standard RC car. In this…

Tamiya Super Stock motors

Talking about brushed, the Tamiya Super Stock Motor RZ is a 23T stock motor intended…

Structural weakness of the Hotshot rear upper swing arm

These photos show the inherent structural weakness of the Hotshot rear upper swing arm. The…

RC techtip video: RC boat steering problem

This type of rudder configuration is common. The possible rudder range of rotation is about…

Techtip video: RC boat motor cooling coil

For motor cooling of RC boat, using copper coil may be a better option if…

RC techtip: servo sizing for RC boat

RTR boats often come with a low cost servo that is either too small or…