98 SAVE 20% ! Pine Car Item #. 6. This track can be used to test your pinewood derby or Awana car before the race or it can be used to hold your own races for parties and other events. This is the Axle Placement Guide from PineCar by Woodland Scenics. 7. The average time was 2. My son is 7 years old and this was our first Pinewood Derby. By placing the weak wheel in the raised position, the weak performance. With our huge inventory of pinewood derby kits, wheels, decals, plans and more, we have what you’re looking for. A chunky car design has more wood so it needs less weight. 3. Grab a clean 1⁄2 in (1. 33721). axles for a 2nd place finish. The further back you can move the weight distribution, the more kinetic energy your car stores up, which in turn t. $ 11. Shaft Length: 1 inch. 930″ COM in front of the rear axle. There are 16 different mold numbers and every single mold and wheel can vary. Pine Car # pinp4611. Everything you need to design and build a winning car. Wheels and axles are not included, so use the wheels and axles supplied by your club or order them separately. Heats were run with the weight concentrated in the center of the car, and then with the weight placed at opposite ends of the car. 1 Dry lubricants 2. If you have the weight pocket in back filled, and you have a 3/4" CoM, you're looking good. 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. The pinewood derby is the wood car racing event of Scouts BSA. 5621, 5622 - Drilled axle holes, 4 wheels on the ground - add $1. 9x 3/8″ weight hole pattern for the bottom. Pack the wheels hubs and axles with the paste. Locating the COG. Derby Worx Pro Wheel Shaver XT View Product: RollerBones Turbo 94A Speed/Derby Wheels with an Aluminum Hub (Set of 8) View Product: Luggage Wheel Replacement Kit – Set of Wheels, Bearings, Bolts, Axles (Black) View Product: Awana ® Grand Prix Pinewood Derby Wheels 1gram – Ultra Light View Product: Revell. Each car must use the official BSA Pinewood Derby race kit. 15 grams on the front with wheels on. Too far forward and you’ll lose potential energy. To far endorse and your car will pop a wheelie, spoil any chance for a succeed. The Pro-Hub Tool squares and/or cones the inner wheel hub of pinewood derby wheels. Set of replacement wheels and axles. All pinewood derby tungsten weights are an alloy with over 95% tungsten. 4: If using a drill press, line up the press table with the marks you made on the axle, as shown in Figure 3. •Weight shall not exceed 5 ounces. 5 oz Total. The rear wheels should be set at a 3-degree angle (camber). Too far forward and you’ll lose potential energy. Lift one wheel of Ultra light Pinewood Derby- 9% increase in speed. Speed Tip #2. 435-319-0220 | Newsletter: Subscribe for a free car plan!Official Pinewood Derby Replacement Wheels and Axles. Pinewood Pro's PRO Super Speed nickel plated axles with 2 grooves have been winning pinewood derby races for over 15 years. There is less friction with 3 wheels rolling than 4. Find Out More At: Learn how to ensure accurate wheel spacing and axle nail alignment with the Axle Placement Guide from PineCar. All axles, wheels and car bodies should be made from material provided in the official BSA kit. Only official BSA wheels allowed and letters must be visible. A chunky car design has more wood so it needs less weight. Glue the canopy to the top of the car with super glue or epoxy. Pro-Axle Guide. Test the axle by inserting it through a wheel and. 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. This is enough polish to do as many as 60 screws [that’s 15 Cars]**. The car must have 3/8” clearance underneath the body so it does not rub on the track. An ideal placement for who center away gravity is 7/8-in. Remember, cars are timed to 1/1000th. Best Match. The pinewood derby wheel shaver – Pro-Wheel Shaver XT2 is a precision device that will ‘shave time’ off your pinewood derby runs by: Creating a wheel which is perfectly round, and true to the wheel bore with-in thousandth’s of an inch. Adding Pinewood Derby® car weights is an important step when milliseconds count. Building your Dragster or Blastcar. We recommend that you use our Stick-On Weights or Tungsten Weights to fine tune your car's weight to 5 oz. Scout Talk | Carlos | Boy Scouts of America. After all, a pinewood derby race car hardly moves at racetrack speeds. The more your pine car weighs, the faster it will go on a downhill ramp. For maximum speed the front and rear of the car must be level with each other. Watch the video and follow the steps to place the wheels in the correct position and orientation. 5 oz (depending on design) without weights so a car may need 3. An extended wheelbase makes the car more stable and allows placement of the weights farther toward the rear of the car giving the car more speed. pinewood derby speed wheels, lathed, fastest wheels. Insert 2. Physics and the Pinewood Derby Pinewood Physics, LLC Pinewood derby wheels are 1. Pull the strip back and forth across the nail for about 15 seconds to clean the polish off and finish shining the nail. Two weights provided: an incremental adjustable flat. 54. Boom. You can polish the axles. How much your pinewood derby car weighs is a major factor to consider to ensure your car remains eligible to race. Our unique wing shape design is aerodynamic and reduces drag, ensuring your. A pinewood derby car should go as straight as possible, so a longer wheel base is an advantage. Description. Max out your weight at the regulation 5 ounces. The car must have been made during the current year (the year in which the derby is held). WOW! Big D 23 Mar 2014 5. Pinewood Derby PRO Graphite with Moly. This can be measured by comparing the distance to the track (or other flat surface) at the front and back of the car. 95 – $ 11. We even show you your car in 6 different color schemes so you can pick the coolest look. 9. That's just me though. so They are precision tuned while removing . 4094 – BSA Speed Axles. The end of the weights should be at least 1/8″ into the end of the block. The first is making sure the scout is involved,. com If the force is applied to the wheel, then the wheel can be damaged, especially with the expensive, high-performance wheels in common use today. A thin, small car design has less wood so it needs more weight. $6. 5 degree bent axles are typically used to cant the rear wheels, while our 1. Max out your Pinewood Derby car’s weight at 5 ounces. 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. Pure graphite with ZERO additives is the best graphite dry lube. Wheels and axles are not included, so use the wheels and axles supplied by your club or order them separately. So could the extended wheel base car. Drill the following patterns: 3x 3/8″ weight holes from the rear which will are raised enough to go over axle slots and drilled axles. The slot on the head makes it easy to turn the axle with a screwdriver. which is the Pinewood Derby weight limit. Wheels and Axles: 1. The advantage here will be wheel weight and weight placement, even aerodynamic advantage if you have the time. safety and precision reasons would be the cutting of the car and the placement of the wheels. It was a lot of learning on our part. 00. Focus mainly on tuning or adjusting your axles. Typically, races cap the maximum weight of a pinewood derby car to five ounces. 9 out of 5 stars. 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. How to use the axle guide to. Next, I added the wheels and axles. Our setup is for a 0. Turn your car into a Pirate Ship!. 004" Don't wobble; Roll straight; Diameter for all four wheels in a set are within . Watch a video tutorial by DerbyDust with tips and tools for a smooth and easy process. 14 Results. Too far back and your car will pop a wheelie, ruining any chance for a win. With the popularity of the pinewood. 12-spoke or 14- spoke wheels marked "OFFICIAL BSA MADE IN USA" are permitted), including official factory-colored plastic wheels. How to Make the Fastest Pinewood Erdball Car . Therefore, the pinewood derby car will be 7 inches long (2. The Sports Car Pinewood Derby Kit includes a pre-shaped car body with axle slots or holes, weight pockets, steel weight, and instructions. Author: abc-pinewood-derby. The ideal placement for the center of gravity is 7/8-in. Outside wheel edge is lathed to remove mold stem and smooth rough edges to reduce friction when wheel hits guide. 109 oz. Raise a front wheel by 1/16 inch. All cars must pass the following inspection to qualify for the race: Width shall not exceed 2-3/4 inches. The best way to establish that is to put the front wheel that is touching on a scale and try to get about 25 grams on the front wheel. Pennies minted before 1982 are 95% copper and weigh 0. Then drill into the bottom, center guide hole. 1 Thus, for every 1 inch dimension of the toy car, the pinewood derby car will be 2. Pine-Car Pinewood Derby Alignment Tool Pinewood Derby Tool and Accessory #p456. Drilling a raised wheel for your pinewood derby car is easy. We carry everything you need to start building your pinewood. This article is only going to address WEIGHT. Correct, the second biggest secret in pinewood racing is wheels and axles. "Accessibility, Variety, E-Z Build Process The Firebird is a straight forward sleek design. Railride. It must clear the ground by at least 3/8 inch. •Note: Can use colored wheels if have BSA Logo •Width shall not exceed 2-3/4 inches. The raised pinewood derby wheel will be 3. 25″ and no more than 4. Axle Placement Guide. $4. The beads along the wheel rim are still visible. Completed Painted car with wheels and axles to a weight of about 4. Wheels • Your pinewood derby car will be faster if only three wheels touch the track. 4. Good for spares or replacement parts or for experimenting with axle and wheel modifications. Use the slowest wheel/axle combination as the raised wheel. (3D-printed wheels might work with a bit of sanding. The wheel tread is . Official Pinewood Derby Rules (Rules from BSA Pinewood Derby Kit) Car Dimension Rules The overall length of the car shall not exceed 7 inches. Only official Cub Scout Grand Prix Pinewood Derby wheels and axles are permitted. Pull the strip back and forth across the nail for. It includes four pre-drilled 3/8" weight holes for tungsten cylinder or zinc round weights. The car must have 1 ¾” clearance. 0 inches in 1/8 inch increments. 7 reviews. Pinewood Derby Basic Wheels and Axle Prep. If you are using the solid plate lead weights, it will be more difficult to distribute weight to obtain the proper COG. If a part has a serious flaw, replace it. S. 8 times denser than lead (a heavy metal) and 3 times denser than zinc. 0 in = 3. 2. Too far get and your car will pop a wheelie, ruining any chance for adenine win. 7 and 5 oz when finished depending on the paint and accessories added. 1 The Pro-Rail Rider Tool, the Pro-Axle Bender and other tools. The key to maximizing momentum is by adding weight. Raising a wheel makes your car faster because it takes less. The fastest car is a tuned car. 4090 – Official BSA Matched Speed Wheels. Pine-Car Pinewood Derby Wheel Turning Mandrel Pinewood Derby Wheel and Axel #p357. Which pinewood derby wheels are fastest? All of our wheel designs were speed tested with hundreds of test runs using controlled experiments to prove which wheels are the fastest. Drill. Place a second mark at 1⁄4th of an inch, as shown in Figure 2. Then, drill 7/16" holes in the rear of your pinewood derby car block. Derby Talk. This weight positioning helps create maximum inertia to push the car faster once the vertical drop has stopped and the horizontal track is reached. If you are using the solid plate lead weights, it will be more difficult to distribute weight to obtain the proper COG. 5 oz and 3. Using metal test track, electronic starting gates, and custom track timer, Shopvelox tune the finished ready to race pinewood derby cars to run fast to give you the best possible speeds for car design. The wheel spin test will show you if a wheel bore is true to the wheel tread. Axle Placement Guide. Pinewood Car Derby Weights Tungsten 3. The wheels must be from the official B. 1 Category: Pinewood Derby Speed Supplies. Checkered Flag Strand. 4. Typically, the maximum weight of your pinewood derby car is five ounces, or 141. Slowly grind away at the top ofthe axle until it is angled at about 10 degrees from vertical. Vitamin K Pine Head Legend. The single tungsten cylinder on top weighs . The width of the car shall not exceed 2-1/4 inches. Flames Pinewood Derby ® Decal. 45. The axle is pre-bent in the perfect spot away from the wheel. Weight placement. If a. Derby Speed Tips / Tricks: Using a modified Derby Worx Pro Hub Shaver and a Derby Worx Pro Hub Tool, make coned hubs with. Get the best pinewood derby car design plans on the. 20. The new wheels no longer have a mold mark. The Funny Car Kit Bundle includes all of the key items you need to build a competitive, BSA-compliant, pinewood derby car. Pine-Car Pine Car Axle Placement Guide Pinewood Derby Tool and Accessory #p4611. get that tuning board and adjust adjust adjust. However, a different placement will not have any significant effect on the performance of the car. Pinewood Pro has over 30 car design plans with templates and design patterns, 6 painting schemes, step-by-step 3D drawings, 360 degree animation, plus weight placement and speed hints. 10 in stock. Add to cart. SKU: 5196 Categories: Individual Derby Tools, Pinewood Derby Tools. Return to Product Catalog Page. Taper the Axle Head. Pine-Car Straight Tracker Only (shaper is not included) Pinewood Derby Tool #p4613. This insets the wheels a small amount, protecting the front wheels from abrupt. Placement of the Weight Put it in the back of the car, but not so far back that the front end is unstable. 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. S. Correct flaws. This is usually accomplished in one of 2 ways, the first more common and the second less so. These are 1/4″ self adhesive pads that are placed over the axle hole on the body. Derby Dust® utilizes every tip and trick with each part we manufacture. Within 6 months, pinewood derby spread around the Los Angeles area. 2: Place a dark mark on the axle at 1⁄16th of an inch from the head. Pinewood derbies are often run by packs of the Cub Scouts program. When it is allowed by the rules, the axle shaft can be cut with grooved and the head tapered. We can do it right the first time and. The cars will weigh between 4. Too far back and your car will pop a wheelie, ruining any chance for a win. It will also need to be adjusted according to what type of track you are racing on. All plans include templates and step-by-step instructions, and the plans provide for optimal quantity. S. 33721). Did year after year of the Pinewood Derby. Use all of the graphite. Re: Will WD-40 alone improve the speed of the car? by doct1010 » Mon Feb 25, 2008 7:23 pm. A. Below are some highlights: Designing your car - CO2 Car Design Styles. including the wheels and axles, to the block will help reach the desired weight of 5 oz. Cars must be registered on time and must be registered with the scout present. The Official Grand Prix wheels (including the BSA colored wheel kits) shall be mounted on the Grand Prix axle nails. 2. . 2x 1/4″ peep holes for those packs that require the visualization of BSA axle tips. But let’s consider pinewood derby kit wheels. However, the wheel base setting can be adjusted between 2. A large source of friction is the rubbing that goes on between the wheel and the Pinewood Derby car body. The rear wheels should be set at a 3-degree angle (camber). 2. Wheels: Use only Stock Official Scout Grand Prix wheels. This variation may use the tungsten or lead canopy. 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. Some people angle the axles up in an attempt to keep the wheel away from the body. Title: Microsoft Word - Pack 1776 Tip Number 3 1-21-2013. Sort By. Re: Wheel spacing when mounting wheels Post by Nitro Dan » Thu Jan 22, 2009 11:13 pm Here's a link to an article in the January 2008 Pinewood Derby Times (put out by Maximum Velocity) that discusses the optimal gap spacing between the body and the wheel: Our Wedge and Racer pinewood car derby blocks are now available with the weights pre-installed. Pinewood Derby Car Plans provides you with three winning car designs: the Wedge, the Low-Rider II, and the Speeder. Details. 00. 188 seconds between the fastest and slowest car, about 23 inches. Elimination of weak wheel – Oftentimes, one of the wheels will not spin as nicely as the others. Then shave or sand the recess to 1/16th of an inch deep. If the wheels are on straight, the car should roll -10 feet in a fairly straight line. Lubricate the wheel and axle - Slide the axle into the wheel. The Pinewood Derby kit will include a block of wood that will become the body of your Pinewood Derby car as well as your wheels and a special nail that will function as an axel. 0 gram, and are machined with a high level of accuracy. great wheels I was surprised at the smoothness before even lubing them slotrod 14 Mar 2014 5. 00. For maximum speed the front and rear of the car must be level with each other. Notes: Tungsten is non-toxic and child-safe. Move the car forward or backward until it balances on the ruler. While you may have certain tools needed already on hand, such as needle-nose pliers, many of these. By meeting this maximum limit – while also strategically placing your weights at the rear of your vehicle – you will improve your momentum and increase the distance your car travels towards the finish line. Location: Albuquerque, NM. Our PRO Ultra-Lite BSA wheels are . 30. 1. Watch a video tutorial by DerbyDust. Sold and shipped by. The components include: 5632 – Sports Car Kit with precision-cut axle slots that match BSA specifications in placement, depth, and width. Derby Dust® tech’s utilize 7 steps in making fast world class pinewood derby car kits. Only dry lubricant is permitted. Place the drill in a vice or use a drill press. just have to polish the wheels and put them on. 10. The shorter wheel base car should have longer to fall on the incline due to set back wheels. Add. A derby race is 3 seconds in length with a top speed of 20 mph at a car’s top speed. •No lubricating oil may be usedMake sure your derby racer meets specifications before race day. 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. Pinewood derbies are often run by packs of the Cub Scouts program. 95. Pinewood Derby Wheels Tip. 1) "Pre-install" the wheels in the back axle slot and measure off the amount of "extra" wood behind the rear wheels. The PRO Driller for drilling perfectly straight axle and. Pinewood Derby Tracks, Timers and Race Management Software. The cleaners can be easily cut into short pieces for use with a drill. We show you weight placement, six color schemes and even give some speed hints. Choosing the best pinewood wheels to start your build is one of the most important tips you must not overlook. You can build the Batmobile, batman car! Illustrated step-by-step with 3D graphic images makes it a snap. rear wheels is the theoretical correct technique. The wheels will make your car much faster than the tungsten weight. Cut a shallow groove in the axle shaft to act as a lubricant reservoir (on grooved axles). 4. Pinewood Derby kit or official Pinewood Derby wheel replacement kit. Insert the weights and seal with wood filler. Graphite Pads. Don, realizing that he created something exciting and fun, wrote a complete PINEWOOD DERBY plan and submitted it to the Boy Scouts of America. 00. Accurate measure Center of Gravity Mass for Pine wood Car. So I decided to design a timer myself. 6. 95 – $ 28. The Wedge Wing Car has drilled axle slots so your car rolls straight while conforming to all rules. it is to help provide first time racers with a the important. 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. To make “fenders”, outline their shape and mark the wheel centers on 1/2 in. Polish both the axle shaft and the inside of the axle head. 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. Smooth the axles. While you may have certain tools needed already on hand, such as needle-nose pliers, many of these. Our Polished Axles are official pinewood derby axles that we: Straighten the axle. Imperfections increase friction. Pinewood Derby PRO Graphite with Moly. Add decals. The track surface was very clean and smooth, with smooth joints. 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. 5g or . Our Price: $3. Don't use spray-on graphite or moly. Most people preparing their car know that the pinewood derby max weight of 5 ounces (141. Wheels made after January 2009 are preferred because of the smooth WIth a long wheelbase, the weight can be moved further to the back while still remaining forward of the rear axle and errors in wheel alignment will affect the long wheelbase car less since it has a larger turning radius for a given angular wheel deflection. NitroRail Kit. Most people preparing their car know that the pinewood derby max weight of 5 ounces (141. Retail $16. Once again, a perfectly straight axle slot, drilled with the PRO Body Tool will eliminate camber. Batmobile derby design plan comes with complete, clear instructions, 3D images of the car showing each cut, weight placement details, speed hints and building tips, as well as a tool list and car cut-out templates to use as a cutting guide . The entire car cannot exceed a maximum weight of five ounces. Whether you are using a standard wheelbase. As the wheel base is adjusted the optimum or ideal CG position is calculated and displayed as a reference for comparison to the actual measured CG. SpongeBob. Wheels are of two type: offset and symmetrical. Let the putty or glue dry. Again trying to get a hold of two scales. Number one, a CNC machine ridge to line up in the slot of the block. Too far forward and you’ll lose potential energy. Pine-Car Wheel Lathe Pinewood Derby Tool and Accessory #p4615. In about November of 1990, I looked into getting a Pinewood Derby Timer for my son’s Cub Scout pack. in front of the rear axle. 5621, 5622 - Drilled axle holes for Awana axles (3/32" bit) - add $1. To demonstrate, below is a picture of a . 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. These wheels are: Selected from molds that have demonstrated higher performance; Round within . 00. 3. Our BSA (Cub Scout) Ultra-Lite Pinewood Derby Wheels are lathed in 5 dimensions. Use lightweight wheels.