Key Alignment #2 - Fore/Aft. Two weights provided: an incremental adjustable flat. Weight placement is important in Pinewood Derby car construction. To be the fastest, a car must be built to exacting standards and must optimize the physics of the race. Tracks Q&A. Tungsten Disulfide WS2 Premium Lube. Get the best pinewood derby car design plans on the. Derby Talk. it is to help provide first time racers with a the important. Best Match 14 Results. Introducing our custom Wing Shape Design Pinewood Derby Car Kit, specially tailored to meet the rules and regulations of your local pack. By placing the weak wheel in the raised position, the weak performance. A Tungsten Round can be easily used for pinewood derby car weighting if the weight of the car body, wheels, and axles is less than 1. The evaporation rate of the silicon lube is just too fast for pinewood derby racing. December 29, 2021 by Admin. Chrome Pinewood Derby Wheel Decals. Pro-Ultralite Speed Wheels from DerbyWorx – These official BSA wheels weigh 1. Diagram of pinewood derby car wheel alignment under conditions where the wheel moves out when the car rolls either forward or backward. The width is about 1 and 5/8 inches wide. Weighing in around 15 grams, this lightweight pine body. Add. Only official Cub Scout Grand Prix Pinewood Derby wheels and axles are permitted. sets of Red Stock Wheels and Axles Same dimensions as the official BSA wheels and axles but these high quality components don't require as much preparation as the BSA. This insets the wheels a small amount, protecting the front wheels from abrupt. Choosing the best pinewood wheels to start your build is one of the most important tips you must not overlook. 2. With PineCar's conformity gauge you can check if you pinewood racing car will qualify with one easy step. Add to cart. The best way to do this is to turn the car around (design it to run backwards). Again, start with the axle slot in the axle head vertical. 9. If it dоеѕ, thеn this trick iѕ definitely оnе wау tо ѕрееd uр. A Scout is Trustworthy. If you suffer from nostalgia, you might remember carving a block of wood into a car, adding some wheels, and racing it against other contestants in a pinewood. 5. •Axles, wheels, and body shall be from the materials provided in the kit. A Pinewood Derby hub tool - improve accuracy and reduce the friction of your wheel hubs. pinewood derby speed wheels, lathed, fastest wheels. There are 16 different mold numbers and every single mold and wheel can vary. Rodgers Middle School, 97 Old Dock Rd, Kings Park, NY 11754. There will be anywhere from 1/2 ounce (on a front wheel) to 2 ounces (on a rear wheel) of weight pressing down on the axles. Where the short wheel base car would tend to get the death rattle if the cog was pushed back to far. Key Alignment #1 - Rear Wheels. The Sports Car Pinewood Derby Kit includes a pre-shaped car body with axle slots or holes, weight pockets, steel weight, and instructions. Pinewood Derby Advanced Car Plans provides you with three winning car designs: the Arrow, the Interceptor, and the Rocket. Derby Dust® tech’s utilize 7 steps in making fast world class pinewood derby car kits. The slim wedge and all of its variants are expertly designed for minimum wood weight and maximum weight placement. 98 SAVE 20% ! Pine Car Item # pinp4611. The more your pine car weighs, the faster it will go on a downhill ramp. Pinewood Derby Center of Gravity Mass Balance Stand. in front of the rear x. How to use the axle guide to. It is a popular racing event that involves building and racing wooden cars. Fewer understand that controlling the weight distribution of the car can make it go much faster. This can be measured by comparing the distance to the track (or other. Create multiple lanes by placing the track sections next to each other. Next, I added the wheels and axles. See separate flyer. Posted on October 10, 2014 by Randy. 185" in circumference. get that tuning board and adjust adjust adjust. Reduce Wheel Drag. When it is allowed by the rules, the axle shaft can be cut with grooved and the head tapered. Pinewood Derby. The wheel is solid plastic with a hole drilled through it, and a nail goes through the axial hole, into a slit on the bottom of the wood block. The rear wheels should be set at a 3-degree angle (camber). I am a big fan of 1× 3⁄8″ hole drilled behind the rear axle, with 2× 3⁄8″ holes in front of the rear axle as close as you can get them. great wheels I was surprised at the smoothness before even lubing them slotrod 14 Mar 2014 5. 33. 9oz. 3 Spray on lubricants 2. $13. The shorter wheel base car should have longer to fall on the incline due to set back wheels. Participants design and build their cars using a kit that includes a block of wood, plastic. 1 Dry lubricants 2. wood putty or other material and drilled only for axle placement. Derby Talk. Momentum helps a derby car continue to roll as fast as possible on the flat section of the track. Only axles from BSA kit allowed and may be polished, all others prohibited. Spin all of your wheels on an axle. Wheel OUT-OUT. Re: Pinewood Wobble Problem. Proper placement of the weight on a racer enables you to fine-tune i for winning results. See full list on familyhandyman. If you want to know how to go fast, read here. 00. Cartoon or Fantasy Derby Cars. The result is that your car will not go. All plans include templates and step-by-step instructions, and the plans provide for optimal quantity of weight, optimal weight placement for both the standard (scouting) wheel base and. 00 out of 5 based on 1 customer rating. Within 6 months, pinewood derby spread around the Los Angeles area. 1. How much your pinewood derby car weighs is a major factor to consider to ensure your car remains eligible to race. Wing Kit. Buy the video to learn more about aerodynamics, weight placement, wheel alignment, and more! Or, open this template in the free drawing program Inkscape to design your own shape. Spend time sanding. This polish is the type. The SmartLine Pinewood and Space Derby® Finish Line Timer by supports up to 8 lanes with instant race results resolved to . Materials: 1 Ea. Lift one wheel of Ultra light Pinewood Derby- 9% increase in speed. Pine Car Derby Wheel Alignment Tool. You can make the SpongeBob Square Pants pinewood derby car with our step-by-step car design plan. Overall LENGTH shall not exceed 7 inches. Tap and gently spin the wheel to work the graphite into the wheel. Our pack leader and den leaders let everyone know up front that it is a good. Boom. If you have the weight pocket in back filled, and you have a 3/4" CoM, you're looking good. S. 95 – $ 39. This is enough polish to do as many as 60 screws [that’s 15 Cars]**. Nate used our graphite pads and graphite coated wheels and. 02 seconds. (3D-printed wheels might work with a bit of sanding. Author: abc-pinewood-derby. 0 out of 5. The 2. – Heat placement is meaningful. 20. 5 oz of weight to your car, depending on your car design and the weight of your pine wood block. An ideal placement for who center away gravity is 7/8-in. Items mentioned in this video: 5 Axles Block Diamond. Revell Ford F-150 SVT Raptor Racer Kit Pinewood Derby Vehicle Kit. 5 oz or more of additional weight. The Pro Axle Guide has two distinct features. The shorter wheel base car should have longer to fall on the incline due to set back wheels. So I decided to design a timer myself. You don’t want to go very fast because you don’t want to melt the plastic and you don’t want to distort the plastic at all. Pine-Car Pine Car Axle Slot Jig Pinewood Derby Tool and Accessory #p4610. Hubs are lathed and the edge of the hub is. Pine Car Derby Hob-E-Lube Dry Graphite Lubricant . Shark. We find 5/8 of an inch is an optimum setting. As the axle head and the wheel rub against each other, they create friction, which slows your car down. weight placement. Introduction to the Batmobile KitThe car goes faster as more weight is placed in the back. Shop the selection at Maximum Velocity. As to the ideal placement of the weight, you want to maximize how far the weight has to go down. Easiest way to do this is 3 wheels touching and make it ride along the center strip. This is. The end bored holes will also accomodate a raised front wheel for a 3 wheel alignment and ease in a rail rider setup. Our setup is for a 0. Here's why: The force acting on the car is calculated by the formula Force = Mass x Acceleration. Cub Scouts can only enter one car which must have been built. Pinewood Derby Timer Considerations By Stu Ferguson. Then put more graphite in, do it again. We know that in air, a heavy steel ball falls much faster than a feather. Cuttable Flex Weights - Flat Stick-on - 3oz. A typical trackConstruction: Cars shall be constructed using Official Grand Prix Pinewood Derby parts. The car must have 3/8” clearance underneath the body so it does not rub on the track. That's just me though. The cut slots must be. Then drill into the bottom, center guide hole. No Shipping Cost for this item. Pine Car # pinp4611. Pipe Cleaners (5) $ 1. Therefore, the pinewood derby car will be 7 inches long (2. 6. Remove Crimp marks. Best Place to put place weight for Pine wood Car. Pinewood Car Derby Weights Tungsten 3. ITEMS NEEDED. But what most derby enthusiasts do NOT know, however, is that the type of weight actually makes a difference. Add to cart. Set of replacement wheels and axles. Locating the COG. 5 oz wheels/axles = 2. 00. $12. . Another important one of these Pinewood Derby speed tips, is that you can. Molybdenum disulfide is harder than graphite. Shop for pinewood derby supplies from the experts at Maximum Velocity. his video is part 2 of a 3 part series in basic Pinewood Derby Car building. Axels,, wheels, square mounting holes, 5 coats of polyurethane, and good weight placement. Features :. 2. 1) "Pre-install" the wheels in the back axle slot and measure off the amount of "extra" wood behind the rear wheels. Key 2: Wheel Axle Preparation - Axles - no flaws, straight, polished; Wheels - no flaws, polished. 0 in = 3. SpongeBob. Maximum HEIGHT – 2. Product Code: 051033. Pinewood Derby boxed set. Today’s Pinewood Derby® wheels require little preparation to be race ready when compared to previous molds. Bundles take these kits one step further by including the wheels, axles and lube needed to completely build the pinewood derby car. But we made 2nd place among. Test the axle by inserting it through a wheel and. 75” wide x 1. Brand: Derby Dust. This is a great option for novice pinewood derby car builders who want to familiarize themselves with building a car without tirelessly researching proper axle placement, weighting techniques or aerodynamic. 2: Place a dark mark on the axle at 1⁄16th of an inch from the head. 33 times 3), 1-3/4 inches wide (2. 95. 97 (119 vote) Summary: Insert the weights in the holes. Tap and gently spin the wheel to work the graphite into the wheel. Finally, my car was ready to race. Derby Talk. Lightning. Wheels made after January 2009 are preferred because of the smooth The maximum weight limit for a pinewood derby car is 5 ounces. Apprentice. All plans include templates and step-by-step instructions, and the plans provide for optimal quantity of weight, optimal weight placement for both the standard (scouting) wheel base and the extended wheel base, and much more. Family Handyman Updated: May 12, 2023. Pinewood derby wheels are made by an injection molding process that leaves undesirable blemishes and imperfections in the parts. Below are some highlights: Designing your car - CO2 Car Design Styles. Hold the wheel and gently pull the trigger so the axel spins in the wheel nice and slow. Pinewood Derby kit provided by the Pack orPinewood Derby in Six Easy Steps - INSTANT DOWNLOAD! Pinewood Derby Fast & Furious - hard copy book. Vitamin K Pine Head Legend. Remove the canopy and paint your car. The car must. Add to cart. This plan also helps you with weight placement, gives you speed and building hints, tells. Graphite Pads. Packaged as two 25/64" x 5" cylinders. Outside tread is trued to be perfectly concentric without removing the beads along the rim. 35mm Film Canister with lid Fast Setting Epoxy or Hot Melt Glue Tools: Drill Press 2 Forstener bits (1 the size of the cannister, and the other slightly larger than the lid) Dremel Tool with sanding drum attachment (You can. Typical pinewood derby stick on or screw on base plate. Too far get and your car will pop a wheelie, ruining any chance for adenine win. With the popularity of the pinewood. The key to maximizing momentum is by adding weight. Again trying to get a hold of two scales. The car must have 1 ¾” clearance between the wheels. It includes four pre-drilled 3/8" weight holes for tungsten cylinder or zinc round weights. Pine-Car Tungsten Incremental Cylinder Weights 3oz Pinewood Derby Car Weight #p3915. Simply place the tool on the body, then install the axle firmly and remove for correct wheel to body spacing. 6. Posts: 3. Where the short wheel base car would tend to get the death rattle if the cog was pushed back to far. Going as is will kill your speed, eliminating the purpose of a 3 wheel rider as you NDFW will be dragging the rail. Drilling a raised wheel for your pinewood derby car is easy. 5 degree Bent Steering Axle is used on a front wheel to get your car to steer. Contents: Wooden block 4 Plastic wheels 4 Metal "axles" (nails) Set of fishing weights 1 Ea. First, use the drill guide tool to drill a hole in the center of each of your Pinewood Pro Derby car’s wheels. To make “fenders”, outline their shape and mark the wheel centers on 1/2 in. ADD TO CART. The default setting is 4. 8. 1 that the diameter of a pinewood derby wheel is about 1. 5 oz of weight to your car, depending on your car design and the weight of your pine wood block. Pinewood Derby Speed Axles. The center rail height is about 1/4 inch. This is what optimal weight looks like in derby. 3: Clamp the axle in your drill press or power drill. Tip the axle down then add graphite between the axle and wheel. Pine-Car Straight Tracker Only (shaper is not included) Pinewood Derby Tool #p4613. Pure graphite with ZERO additives is the best graphite dry lube. A. Rub a clean cotton strip against the nail for 15 seconds to buff it. The weight of the car is usually limited to 5 ounces. 4 15 ratings. Remember, friction is your enemy. 2x 1/4″ peep holes for those packs that require the visualization of BSA axle tips. Plan on adding 2 to 3. Once you have it tuned, try it a few more times to make sure it's consistent. Center of gravity placement should be between 1⁄2″ – 1″ in front of the rear axle. The ideal placement required the center are gravity can 7/8-in. In each case I prepared an unused 1999 BSA Pinewood Derby wheel, then cut the wheel open on a scroll saw. Pinewood derby axles are one inch long, 0. 5. Best Match. Good for spares or replacement parts or for experimenting with axle and wheel modifications. The wheels must be from the official B. All frictional losses in a pinewood derby car come from the wheels and axles. 33 inches. 33 times 3), 1-3/4 inches wide (2. Written by a scout for a science project. To add flex weights to your car, place the car block, axles and wheels on a scale. Set in the Mayan civilization when a mans idyllic presence is brutally disrupted by a violent invading force he is taken on a perilous journey to a world ruled by fear and oppression where a. Free Book - How to Run the Pinewood Derby:. To far endorse and your car will pop a wheelie, spoil any chance for a succeed. 10 Tips for a Fast and Cool Looking Pinewood Derby Car. You want your car to go down the track as straight as it can without going side to side. All White River District Pinewood Derby rules apply. The maximum height of the car cannot exceed 5 inches (Adjust this limit so that the cars will pass under your finish gate). If the weight is over 5 oz, drill holes in the bottom of the block between the two axle slots until the weight is 5 oz. Only dry lubricant is permitted. Wheels and axles are not included, so use the wheels and axles supplied by your club or order them separately. Details. Now pi is approximately 3 so every time a wheel rolls without slipping, skidding, or sliding on the track it travels 3 x 1. The Firebird muscle car speeds to the finish line. Pinewood Derby Rule #7 (The gray area begins) You must use the wheels that come in your kit. The end of the weights should be at least 1/8″ into the end of the block. The Swiss Cheese pinewood derby car plan with step-by-step instructions includes weight placement and printable template patterns. Finally, screw on the free wheel spacers to secure the weights in place. Pinewood Derby Car Ideas. Sort By. The cut slots must be used for the axles and the wheel base distance must be 4-1/4 to 4 3/8 inches. From the scout store we had purchased the pinewood derby speed kit that included: sandpaper, extra nails, a white powder (that I thought was Teflon lube), wheel mandrel, etc. Polishing Pinewood Derby axles can be done most efficiently with a drill, a vice, 400, 600 and 800 grit sandpaper, and a rubbing compound. If the wheels are on straight, the car should roll -10 feet in a fairly straight line. Find Out More At: - PineCar gives you the easiest way to lubricate your pinewood racing car. 7. 2. Pine-Car Pine Car Axle Slot Jig Pinewood Derby Tool and Accessory #p4610. – Ensures accurate weight placement by allowing you to drill precise weight holes into the side, back, or bottom of a pinewood derby block. Location: rockfalls, Illinois. Typically, the maximum weight of your pinewood derby car is five ounces, or 141. View ALL Products. We conduct a very simple experiment -- using soup cans -- to show how the placement of mass in the wheels can. This kit is great to have around for whenever you are starting a new derby car project. Derby Dust’s conclusion which was barely addressed. With the help of adults, Scouts build their own unpowered, unmanned miniature cars from wood, usually from kits containing a block of pine wood, plastic wheels, and metal axles. Raise a front wheel by 1/16 inch. 0 out of 5. 95. Top. Retail $16. Axle Shaper Learn how to straighten axle shafts, bevel axle heads and. 10. Roll over the competition with the Army Humvee Hummer pinewood derby car design. Extra-fluffy pipe cleaners for polishing pinewood derby wheel bores, lubricating with graphite, and other uses. Length shall not exceed 7 inches. special-blend formula XLR8 amps your racer's speed to the max! Includes needle applicator for precise placement. 5 Degree bent axle (two axles) PRO 2. Forstner bit at the wheel center, and then cut out the rest of the shape with a handsaw. Winning Blastcar Secrets covers everything from how to build a Blastcar track, to designing and building a winning CO 2 Blastcar. 00. Pine-Car Pinewood Derby Axle & Polishing Kit Pinewood Derby Wheel and Axel #p359. Remove Burrs. Just align and secure the PRO Driller™ Tool so the raised wheel hole is above the left (or right) front axle hole. 33 times 11/16). Maximum Velocity carries many of the pinewood derby car weights you need to get your pinewood derby racer flying around the track. Mаkе thе wheel base longer. Use the slowest wheel/axle combination as the raised wheel. The top six cars from Pack 406 will compete in the Matinecock District Pinewood Derby! Please be sure Cubmaster Scott has your cars before impound on 3/9! 2023 Matinecock District Pinewood Derby. Online Only. Precision lathed treads inside and outside, wheel edge and hubs are trued and squared, lighter weight, mold matched, then treads and hubs are perma-coated with graphite using our patented process. If you are using the solid plate lead weights, it will be more difficult to distribute weight to obtain the proper COG. just have to polish the wheels and put them on. Cut the flex weight cylinders with a scissors so the total weight is 4. docx Author: Stella Yu Created Date: 1/22/2013 5:29:34 PMPinewood Derby Complete Car Kits — “Wing”. We developed a routine and timeline that would guide us from cutting out the car to the final weight placement. Graphite pads give your Pinewood Derby Car a speed boost. Pinewood Derby kit or official Pinewood Derby wheel replacement kit. When setting up your pinewood derby block for optimum performance, it is best to locate the rear wheels as close to the rear of the body as possible. Some people angle the axles up in an attempt to keep the wheel away from the body. Notes: Tungsten is non-toxic and child-safe. Should not give you any issues of wheel popping up. 45. The wheels must be from the official B. 00 Off. Continue until. 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. 3. The Funny Car Kit Bundle includes all of the key items you need to build a competitive, BSA-compliant, pinewood derby car. The closer to a 1/2″ COG (in front of rear axle), the more potential for a faster car. ( Car Not Included) Add to cart. It’s best to use a polishing kit that is made for a Pinewood Derby car. Our PRO Ultra-Lite BSA wheels are . Wheels and axles are not included, so use the wheels and. 4 Bushings 3 References Wheel Alignment [ edit | edit source] Axle insertion tool Wheel alignment is. 05 mm) by just over one-half inch high (0. This will help reduce the coefficient of friction between the. A. Weight placement is important because you want the longest possible push time while balancing stability. If you are racing in a Cub Scout race, use the Cub Scouts wheels and axles from your BSA Cub Scout kit or. 5 inches. 3 oz; Tungsten Putty (1 oz) Ruler (attached to a base so that it is standing on its edge) Example Pinewood Derby car construction rules from the "Cub Scout Grand Prix Pinewood Derby Guidebook" (BSA No. pine. Lathed Wheels are perfectly tuned around the axis of rotation giving you. Everything you need to design and build a winning car. Optimal weight placement for both the standard (scouting) wheel base and the extended wheel base (Click here for more information about Wheel Bases) Also included is a construction timetable, woodworking tips, weigh-in instructions, thoughts on adult involvement in the pinewood derby car building process, and a bibliography. The entire car cannot exceed a maximum weight of five ounces. The weight of the car is usually limited to 5 ounces. But later (from the winning family) I learned about rear-weighting. The Official Grand Prix wheels (including the BSA colored wheel kits) shall be mounted on the Grand Prix axle nails.