How fast does a derby car go?
How fast does a derby car go?
The Speed of Pinewood Derby Cars The distribution plot below shows a range of speeds from 177 mph to 229 mph, with most cars exceeding 200 mph.
What is the fastest Pinewood Derby car?
The BLACK PRO Car
The BLACK PRO Car is a completely built fastest pinewood derby car that pushes the Speed Limits! This product has been tested by an independent lab and was issued a Children’s Product Certificate by passing appropriate Consumer Product Safety Improvement Act (CPSIA) tests.
What is a good time for a Pinewood Derby car?
Pinewood Derby Results. The average times with just weight added was 3.288 seconds. There was 0.188 seconds between the fastest and slowest car, about 23 inches. The average time was 2.994 seconds, about 44 inches faster than without graphite (0.353 seconds).
How can I make my Pinewood Derby car faster?
10 Tips and Tricks to a Fast and Cool-Looking Pinewood Derby Car
- Bake your block.
- Max out your weight at the regulation 5 ounces.
- Use all of the graphite (dry lubricant is usually allowed).
- Sand and polish your wheels and axles.
- Check alignment.
- Spend time on sanding.
- Use a high-quality paint.
- Add decals!
What is the most aerodynamic shape for a Pinewood Derby car?
simple wedge
But aerodynamics rule the day, and the best shape is a simple wedge. Just like a spoiler on the rear of a sports car, the wedge shape allows as much air to flow over the top of the car without hinderance while keeping the car pinned to the track.
What is the best aerodynamic shape for a Pinewood Derby car?
How much does a pinewood derby car weigh?
Typically, races cap the maximum weight of a pinewood derby car to five ounces. To meet this weight, you will likely need to add two or three ounces of additional weight to the car.
Where can I find the fastest pinewood derby cars?
At Maximum Velocity, we have some of the fastest pinewood derby car designs available today. Founder Randy Davis has a background in engineering and over twenty years of experience with pinewood derby racing. His valuable insight provides builders with everything they need to design race-winning cars every time.
Why is the Volkswagen Polo called the Derby?
Later, the Derby name was used by the Mexican Volkswagen subsidiary for the Polo Classic Mk3 saloon on its domestic market in the mid-1990s. With 72,412 sold in 1977 alone the car was initially popular, outselling the Polo sister model in that year, but sales quickly tailed off in subsequent years.
Do aerodynamics affect pinewood derby car performance?
But after reviewing the research, the effects of aerodynamics on pinewood car performance in no longer considered trivial. Low-profile cars with rounded edges and fenders will most likely outperform other pinewood derby cars. Adding wings, sails or flags most often will decrease the car’s performance by increasing air resistance.
