Check out these pinewood derby car designs and start carving your boxcar today. Watch how a pinewood derby car kit gets made boys life. Brown leather straps were palced on both sides to hold the front bonnet closed. Browse the list theres definitely a derby car design that will work for you. Since the wheels are the only moving parts, their quality has a significant effect on performance.
Video of a superfast pinewood derby track boys life. When your kid brings home that minimalist kit and expects you to help engineer a car that can beat all the others in the gravity. Most products may be shipped via standard ground delivered in 46 business days, second day or next day. It plans the heats, takes the results and displays a continuosly updated leaderboard, based on heat winners no timing required. Pinewood derby car software free download pinewood derby car. Use science to build the fastest pinewood derby car. Axles and wheels are easy to install but have become a component that is starting to get a lot of attention. Looking for downloadable 3d printing models, designs, and cad files. Pinewood derby wheel polish 3 step newest version youtube.
Race track is a pinewood derby race management application. The cars are becoming faster and the tricks used to get them there are really very interesting. A fun pinewood derby music playlist is an easy way to make your event more festive. Racingstripes is a tool to track and run a cub scout pinewood derby, space derby or raingutter regatta. Many people arrive and the 4 wheels do not touch the ground. How to use science to build the fastest pinewood derby car. Save 20% with code 20make4120 see details see details online or buy online pick up in store order only. Pinewood derby wheels are made by an injection molding process that leaves undesirable blemishes and imperfections in the parts. Even before you open the box, your pinewood derby car has traveled thousands of miles. Part of the fun of a big event like the pinewood derby is showing spirit through participation.
Jan 25, 2019 download pinewood derby race track 2 for free. The kits in our district last year came with new wheels. Racereplay is an easy to use software package for capturing and playback of video from a video camera. Outlaw wheels super light weight set of 4 our lightest and fastest wheels, but they are not for cub scout bsa pinewood derby races. Precision pinewood derby wheels are the heart of any derby racer and are one of the major keys to unlocking the speed of your pinewood derby car. Fast pinewood derby cars, lots of free information. Pinewood derby wheels tip 3 the wheels and using graphite marinade. This is an update to the original race track written by scott lewis in sourceforge. Here you will find digital models of pinewood cnc custom wheels. A simple, inexpensive method for truing pinewood derby wheels. Our car pinewood derby race was today and we literally blew all the other pinewood cars away using your parts. Pinewood derby pro axle guide nail your axles straight.
And finally dont waste money on books, drilling tools or spacer gauges. Not all clubs will let you race with custom wheels but you can always display models with them once your race season is over. Most packs and districts say only that you must use official cub scout wheels. How to polish pinewood derby cars wheels and axles. A playlist of pinewood derby related videos to help basic to advanced kids make their pwd cars. Stick a nail through the center of the wheel and carefully drive the nail into. Click here to register as a member today for full access to the forum, its fast, simple, and absolutely free. I have recommended your site and products to friends and family who also compete in our car pinewood derby, and they likewise are happy and we all have the trophies to prove it. Both wheels in each set are marked and i have been using 1 wheel for graphite tests on all axles and the other wheel for nyoil tests on each axle as well as any following tests that i may do with other liquid lubes. Well, there are at least three different molds out there. During the race, the wheels tend to migrate back and forth on the axle shaft and make contact with the car body. We make small modifications to the official bsa wheels for faster speed. Then place a ruler or other straight edge at the edge of the table and line up the cars left wheels against the ruler. Pine derby wheels the pro frictionfree bsa speed wheels are official bsa wheels from the cub scout kit that have been lathed to give you a smooth, perfectly trued and balanced wheel.
Just like polishing your axles, polish your wheel bore to reduce friction to gain that extra racewinning speed. Your pinewood derby car will run faster if one of the front wheels is raised. Pinewood derby car pro wheel bore polisher kit from pinewood pro. All of our wheel designs were speed tested with hundreds of test runs using controlled experiments to prove which wheels are the fastest. Lathed treads, hubs, rims and inside tread are trued and precision tubed. Axle placement guide pinecar pinewood race car, derby. Pinewood derby wheelaxle friction by bob barga goto data collected and statistics. I prefer this method because it is relatively inexpensive, is not labor intensive. Krytox 100i can be safely used with any brand of pinewood derby wheels. Because of this we get crucial feedback and communication necessary to make pinewood derby speed wheels that customers want, not just make customers buy what we. All the speed of ultra lite wheels, with added advantage of graphitecoating on the treads and hub. Learn how to prepare your wheels and reduce friction for a fast racer.
I prefer this method because it is relatively inexpensive, is not labor intensive, it produces a good, true and concentric wheel and. Some of the designs are fast and aerodynamic and others are simply adorable. The custom wheels are not official, but they are made especially for pinewood derbys and resemble dtype wheels. Here at derby monkey, we stock all the best pinewood derby wheels and axles, maintaining a selection to fit any rule requirement. The treads and hubs are then graphite coated using our exclusive patentpending process. Dan beard council, trailblazer district, and pack 227 do not allow you to modify your wheels.
Jan 31, 2017 in this video we show the basics of tuning your wheels and axels for your pinewood derby car. Using the derby worx wheel shaver jig to true up and round out standard out of the box bsa derby wheels. Learn to ensure accurate wheel spacing and axle nail alignment using the axle placement guide. When your kid brings home that minimalist kit and expects you to help engineer. Most cub scouts have a few intense minutes in the limelight of competition, but spend most of their time spectating and rooting for their fellow scouts. Derby talk is a forum for pinewood derby, awana grand prix, kub kar rally, shape n race derby, space derby, raingutter regatta and other similar races where a child and an adult work together to create a race vehicle and a lot of fun and memories. As its name eludes, you can use racereplay will add excitement to the racing atmosphere of your pinewood derby, space derby, raingutter regatta and other similar races. All wheels initially were worked on a pro hub tool per the instructions and then had a pipe cleaner spun in the hubs with a drill for 15 seconds then the treatments were applied. Pinewood derby car pro wheel bore polisher kit from. How to smooth and round wheels pinewood racing car pinecar derby. We deal with our customers directly, not with vendors. My cub scout son and i decided we would take the science.
Check out our custom wheel tutorials on what it takes to make your own. I noticed at my sons pinewood derby this morning that his car weighed in at 5. The easiest way to test if your wheels are straight is to raise one end of your kitchen table slightly. Here is our 2009 trophy in the sunhawk district las vegas, nv where the 5 fastest cars were all from our pack and using the same principals.
There is no doubt that friction is enemy number one to the speed of a pinewood derby car. This video shows you how to install wheels and axles for your pinewood derby body without breaking. It is just like a pinewood derby car, except it has six wheels, its nuclear powered and it shoots lasers. Here is our 2009 trophy in the sunhawk district las vegas, nv where the 5 fastest cars were all. These pinewood derby car designs are sure to get you. The columbus society of communicating arts holds a pinewood derby each year as. Watch our other videos, leave a comment to help someone else, like, share, comment, and s. Winning pinewood derby wheels, designed for speed derby dust.
How to polish your pinewood derby cars axles and wheels boys. Some of our wheels are now available in red, orange and yellow. Before raising a wheel, mount the four wheels on your block and check. Winning car secrets include extending the vehicle base, polishing axles, and. Due to its large file size, this book may take longer to download. Other wheels may look the same, but these are the real deal, licensed by bsa and legal for pinewood derby competition. There are specificallymade tools for this procedure as well, not too expensive, and worth it, if youre after a trophy and plan to run more than one year. Would you use your tech prowess to cheat at the pinewood derby. Our official pinewood derby axles are just what you need. Pinewood derby how to install wheels and axles without.
The boy scouts of america pinewood derby has become a very competitive sport. How to build a pinewood derby carwheels wikibooks, open. Make sure your pinewood derby car is racelegal on race day with these wheels from revell. Originally posted by txchemist i bent the chinese axles really bad getting them out, but the us wheel at 2. Learn how to make your fastest pinewood derby car yet. Polishing your pinewood derby axles and adjusting wheel alignment are extremely important factors in building a winning pinewood derby car. Click over to find out the 19 songs that are cub scout favorites. My son and i cut our car, a cobra gt, on a table band. Pinewood derby how to install wheels and axles without chipping breaking busting messing up slots. How to polish your pinewood derby cars axles and wheels. Some blocks are slightly warped and will naturally have a raised wheel. Use a muffin tin or egg carton bottom to store the wheels and axles during alignment. The wheels that come in your kit have imperfections that prevent your car from going as fast as it could. How to smooth and round wheels pinecar derby youtube.
Our official pinewood derby axles are just what you need to make your car fast. The wood blocks travel to indiana, where they are packaged and shipped. I was initially only going to test hobelube brand graphite with moly. If you do not polish the inside of the wheel and the other scouts are.
The rest is up to you and your parents or guardians. These pinewood derby car designs are sure to get you to the finish line. Theres an awesome video on youtube that explains perfectly. How to build a pinewood derby carassembly wikibooks, open. Pine derby speed wheels pro lathed, graphite coated. Mark the container leftright frontrear and put any components that you arent using for that alignment step in the appropriate place. Even if you arent a competitor, building pinewood derby cars is an interesting, satisfying hobby that anyone of any age can enjoy. See what you can do to the pinewood derby wheels to make them faster. The speed test number below is the average speed increase you can expect over stock bsa wheels based on our experimentation. Pinewood derby secrets part 4 wheel shaving youtube. Hot wheels party hot wheels birthday race car birthday trains birthday party construction birthday parties.
Jan 3, 2018 diy lamborghini or ferrari pinewood derby car youtube. How to build a pinewood derby carassembly wikibooks. Pinewood derby car proper and best way to install wheels and. All you need is the pinewood car kit, graphite, these polished wheels, weights and some time to checkout youtube. Welcome to pinewood derby online, a forum for questions and discussions about everyones favorite gravity powered racers. A major troublesome point source of friction is where the wheel hub rubs against the car body.
See how the moment of inertia keeps your car from accelerating quickly. Jan 04, 2018 see what you can do to the pinewood derby wheels to make them faster. I was a bit surprised and did a little eatsmart digital scale feb 1. Thise are still official pinewood derby wheels and are the same as our black wheels. Derby dust raises the bar for pinewood derby speed wheels. If your wheel rules say that you have to use the four wheels that came in your kit, you can skip this paragraph entirely. Submit your email below and we will contact you when the item is available.
Some race rules specify that all four wheels must touch the track so read your rules before following the steps on this page. Everything you need to make your pinewood derby car good look and be fast. Feature article effect of wheel weight on performance pinewood derby car. We try and support as many cadcam systems as we can so we use step files. Because of this we get crucial feedback and communication necessary to make pinewood derby speed wheels that customers want, not just make customers buy what we make. See more ideas about pinewood derby, derby and pinewood derby cars. Fastest pinewood derby wheels bsa and awana precision lathed wheels, engineered for speed.