very thin And low to the ground
the co2
aerodynamics
make it more aerodynamics so the winds don't hold the car back when it is racing
3 km
light weight and friction
To make a CO2 car go fast, you can focus on reducing friction by using smooth wheels and axles, optimizing the weight distribution for balance, and ensuring the car is streamlined for minimal air resistance. Additionally, using a strong CO2 cartridge and a well-designed body can help increase speed.
To make a co2 car go faster, make the body streamlined. Keep the weight down and make sure that the axles are smooth.
use c02
You can drill a lot of holes on the bottom of the car to decrease the total amount of the car. After you have drilled the holes you sand them all together to make it smooth so it will still be fast and not slow it down.
To design a CO2 car with optimal aerodynamics, focus on a streamlined shape that reduces drag, such as a teardrop or wedge form. Minimize surface irregularities and ensure a smooth finish to help air flow over the car efficiently. Additionally, keep the car lightweight and low to the ground to enhance stability and reduce air resistance. Testing and refining the design in a wind tunnel can provide valuable insights for further improvements.
You can pencil out what parts of the bottom of the car your going to carve or sand out, and make sure that you leave a shell shape.
What is the distance used in a CO2 car competition What is the distance used in a CO2 car competition