There are a few factors that can affect the noise level of an RC car:
* The type of engine: Electric motors are generally quieter than gasoline engines.
* The size of the engine: Larger engines produce more noise than smaller engines.
* The type of exhaust system: A louder exhaust system will make an RC car louder.
* The speed of the car: A car that is moving faster will produce more noise than a car that is moving slowly.
Here are some average noise levels for different types of RC cars:
* Electric RC car: 50-60 decibels
* Gas-powered RC car: 70-80 decibels
Tips for reducing the noise of an RC car:
- Use an electric motor instead of a gasoline engine.
- Choose a smaller engine.
- Use a quieter exhaust system.
- Drive the car at a slower speed.
By following these tips, you can help to reduce the noise of your RC car and make it more enjoyable to operate.