pinewood derby wheel tips
Alignment - Make your derby car go straight. Some Pinewood Derby wheels are faster than others.
How We Make Pinewood Derby Speed Wheels Asset Pinewood Derby Car Kits Supplies Derby Dust
Drill a hole with a 1-14 in.
. Take a ruler attach it to some sort of base so that it can rest on the edge side up. Make sure your wheels are ready. Be careful not to tighten the vise too tight you might damage your.
Add Pinewood Derby Car Weight to the front two pockets until you can get your car to balance on its own within that range. Find a good movie and pu t it in your DVD player. Place the best wheels in the back of your pinewood derby car.
Wheel Tech Tips Wheel Bores. Balance and tune your Wheels to Maxiumize Speed. Diameter for all four wheels in a set are within 002 of each other.
Buy several sets of wheels and spin each wheel on an axle. Lighten your wheels as much as your Rules allow which will give you a fast start out of the gate and faster speed down the track. Mark the range of 12-1 in front of the rear axle of your completed car then start the balancing game.
To make fenders outline their shape and mark the wheel centers on 12 in. Selected from molds that have demonstrated higher performance. Improve the looks of your wheels by painting the spokes with a silver white or red marker.
Every wheel bore in a molded pinewood derby car wheel has taper it has to to make the part release from. If you build two exact identical car bodies weigh them the same use the same axles and techniques to tune them and the only difference is that you changed wheels speed wheels will win 100 of the time by car lengths. Next time youre driving notice how many exposed wheels are on the road.
Forstner bit at the wheel center and then cut out the rest of the shape with a handsaw. Everything you need to design and build a winning car. Glue the fenders to the body.
Pinewood derby wheels and axles tips and tricks gaining the advantage. Lubricate the Wheels with Graphite. Build a Fast Pinewood Derby Car in 6 Steps.
Insert an axle into the drill leaving about half an inch exposed. Free Tip 3 Polish Axles Until They Shine Like Mirrors Clamp your drill in a vise as shown in Figure 6. Wheels - no flaws polished.
Prepare and Polish Axles Essential for Speed. Round within 004 Dont wobble. The successful Pinewood Derby car was provided by Glenn Jewkes of Jewkes Engineering.
What is a Pinewood Derby Speed Wheel. Reduce friction to speed up your car. To build a fast winning pinewood derby car you need a great car design polished axles bent axles for steering lathed wheels to reduce inertia tungsten weights to optimize center of gravity plus all the speed tips in our Winning Pinewood Derby Secrets book.
Tips and tricks for making a Pinewood Derby car that is fast AND cool. Our Premium Wheels are unmodified official Pinewood Derby wheels that have been hand selected for high performance. It is to help provide first time racers with a the important tips in a correct.
Speed Tip 1. Go outside or in the garage and apply graphite to each wheel outside because we dont want to get graphite all over the furniture or carpet. Mahoney State Park in Ashland Nebraska USA on 15 October 2016.
Tips and tricks for making a Pinewood Derby car that is fast AND cool. We have a selection of stock and modified tires and axles from different brands and races. This list will help you navigate through what you may or may not have heard and let you focus on making your Pinewood Racer fast.
His video is part 2 of a 3 part series in basic Pinewood Derby Car building. You will find speed wheels speed axles competition components and more for your BSA Awana PineCar or Maximum Velocity race. Every molded Pinewood Derby Car Wheel has a number inside of it this tells us which pocket it came out.
There are several to choose from and not a whole lot of difference between them. The longest Pinewood Derby track is 55453 m 1819 ft 375 in and was built by the Boy Scouts of America Mid-America Council USA at Eugene T. To aid your Scout with the perfect build-out here are five simple tips for creating a fast car for the Pinewood Derby.
We also clean the wheel bore. It is very easy just rub the marker on the outside of the spokes. Use the wheels that spin the longest.
Spend a fair amount of time on axle prep. The last tip is one that most people know but is also one of the most important. How to bend pinewood derby axles without tool.
This may seem like an afterthought to many but if your Pinewood Racer doesnt go straight the wheels will rub against the track causing it to slow down. All frictional losses in a pinewood derby car come from the wheels and axles. When designing your car its essential to remember that friction is not your friend.
Method 1 Index Finger Method. Sp in the wheels a little bit. With liquid lubes less is best.
Use a dry graphite based lubricant between the wheels and axles. Finally once your wheels are mounted check their alignment. Wheel Axle Preparation - Axles - no flaws straight polished.
Add Weight to Increase Inertia. Key to building a Champion Pinewood Derby car is using the best possible parts that you can find. Be sure the axle is tightly secured in the drill.
Lighter wheels turn easier they require less inertia. For example our Pack rules state that you must use parts that came with the kitthe. Lubricate Axles and Wheels.
If you use a liquid lube such as Krytox 100 make sure to follow the recommended application procedure. However you will be amazed at the difference it will make in the speed of your sons car. Lube the car at the bodywheel friction point.
5 Quick Easy Tips For Improving Your Pinewood Derby Cars Speed Put all of your weight in the back. Maximum Velocity has pinewood derby wheels and axles to support both beginners and more veteran pinewood derby racers.
