Below are several suggestions for adding weights to your pinewood derby car.
Zinc Top Weight.Lead Wire Weights.Tungsten Weights.Tungsten Canopy.
Where do you put weights on a Pinewood Derby car?
Best Location to Weight Your Pinewood Derby Car
When deciding on where to weight your car, you should try to reach a final balance point of the car 1 inch or less in front of the rear axle. To achieve this, place 2/5 of the added weight behind the rear axle, and the remaining 3/5 in front of the rear axle.
Do heavier Pinewood Derby cars go faster?
Much has been written about the physics of pinewood derby cars, and this is one rare case in racing where heavy = fast. Aerodynamics have little effect in such a short race, but weight does and putting the weight at the back of the car will make your car faster on the flat of the track.
What is the fastest shape for a Pinewood Derby car?
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.
Are Bent axles legal in Pinewood Derby?
Axles may be bent or inserted to cant the wheels. 4. Axles may be positioned to allow one wheel to NOT touch the track via adjustment, bent axle or placement as long as this DOES NOT violate any other specifications. 5.
How do you cut pinewood derby weights?
Each bar is 2 3/4″ long and can be broken or cut into 1/4″ segments. Just drill a 3/8″ hole in the back of your car, break off the exact amount of weight you need, slide them in. Glue or seal the hole with wood filler. Weights are made from lead-free Zinc for safe handling.
Should I bake my pinewood derby block?
Should I bake the pinewood derby block? The short answer is no, do not bake the block. The idea behind baking the block is to remove moisture which will make the block lighter.
How do you add weight to a thin pinewood derby car?
drill one or more holes in the bottom of the car just in front of the rear axle and insert enough of the Fine Tune weight to bring your car up to 5 oz. Glue the weight in the hole. 6. Add the wheels and axles to your pinewood derby car.
Do you glue pinewood derby axles?
7. Create Glue Holes: Glue the axles firmly in their holes to ensure that they stay perfectly placed, but make sure you don’t get glue on your wheels. 8. Add Weight: Remember to make your Pinewood Derby car as heavy as the rules allow.
Is it better to have a light or heavy pinewood derby car?
Add Weight: Remember to make your Pinewood Derby car as heavy as the rules allow. In general, it’s best to place weight to the rear of your car because a heavier rear increases speed.
Can a pinewood derby car be too heavy?
Although there are exceptions, most pinewood derby races have a weight limit of five ounces. Why is there a limit? Because a heavier car will potentially be faster. So to keep parity, a limit must be set.
Do fenders help pinewood derby?
Pinewood Derby Fenders / Air Guides
Add pizzazz to your pinewood derby car with our sleek fender accessories! Fenders improve air flow over the wheels resulting in a few milliseconds of advantage, during a tight race. Both front and rear fenders are available and are typically used together.
How do you make a gravity car go faster?
how to improve your vehicle
add more weight to your vehicle. Contrary to other vehicle-based events, you should maximize the weight of your gravity vehicle. use wider wheels. Oil your axles.
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