Techtip video: RC boat motor cooling coil
For motor cooling of RC boat, using copper coil may be a better option if water inflow is not always…
RC techtip: servo sizing for RC boat
RTR boats often come with a low cost servo that is either too small or too unique. To make sure…
RC Techtip: rudder hitting the bottom
On shallow water with bottom full of rocks and stones, both the rudder and the propeller can easily break. What…
RC quicktip: dog bone shaft kept falling off
If the dog bone shaft keeps falling off after landing a jump, a long term solution is to use CVD…
Tips on running 370 motor based RC boats
Smaller scale RC boats that use 370 motor are usually without water cooling. Instead there is a cooling fan attached…
Techtip video: turn fins and trim tabs
Generally, the turn fins should be mounted as close to the sides of the boat as possible at 90 degree…
Techtip: choosing a proper soldering iron
If you are serious in RC then you will for sure need to use soldering iron to rewire stuff. When…
Techtip: RC Boat propeller rotation direction
Most RC boat propeller spins anti-clockwise looking from the back. You cannot flip the propeller so you must connect your…
Techtip video – RC boat shaft cup issue
Smaller scale RC boats are usually direct drive, and the shaft hub is usually a plastic piece wrapping around a…
Techtip video: deans plug is loose
When battery power is strong, deans plug is a better choice than the tamiya plug. However, upon prolonged use the…