How to Build Radio Controlled Models

Radio controlled models come in several different forms, most predominantly cars and aircraft. Helicopters and trains are also available, and all are built using the same basic techniques. Jumping from one vehicle to the next is easy to do, and people of all skill levels can find radio controlled models they could easily build. Operating them is a different story!

Difficulty: Moderate

Instructions

Things You'll Need:

• Building tools
• Model kit

Build Radio Controlled Models

1. Read the instructions fully before beginning any construction. You may have to do some pre-assembly of different parts, and the instructions may not follow an obviously linear path, so try to avoid deviating.

2. Build and test all of the electronic and moving components before you begin placing such items in the chassis. Connect the motor to the drive shaft, as well as to the power supply. The power supply may get installed into the chassis and then connected to the motor, depending on the model type.

3. Attach the tires and all other parts providing mobility, such as rotor blades and propeller blades, as late in your build as possible. These items take up room and could block vital components that you need to tweak before you can complete the model.

4. Complete the detailing on the chassis ahead of final construction, since it will make it easier to handle. Doing so after final construction is harder, because the weight of the completed model makes it a challenge to manipulate.

5. Upgrade your model with newer composite parts to help increase its strength and lighten its weight. Some models can have new motors placed in them to help increase their speed. Aluminum parts are the most common.

Tips & Warnings

• Try to test electric parts prior to installation when you build radio controlled models. If a part is defective, it is better to find that out before you complete the model than to go back later to take it apart.
• Some moving parts could be dangerous if you are not careful: Helicopter blades can cause injury, for example, and the motors themselves can become very hot to the touch. Always exercise caution while you build or operate radio controlled models.
• Be careful when you build models near young children, as some parts could be a potential choking risk.

Resources

• A selection of radio controlled models at Tower Hobbies