6. The axles are inserted into the pre-drilled axle slots to conform to BSA rules. Quickly drill perfectly straight axle holes, 2. Not 100% sure what this means, but the maximum clearance between the wheel hub and the body should be about 0. Don, realizing that he created something exciting and fun, wrote a complete PINEWOOD DERBY plan and submitted it to the Boy Scouts of America. Hold an inspection event. These pre-cut Pinewood Derby designs do all the hard work for you. Clear. The BSA block has standard wheel spacing to comply with all rules. Wheels must be the original shape as packaged in the Official Cub Scout Grand Prix Pinewood Derby Kit. I look forward to your comments. Brand: Derby Dust. 18, the. One end of this tool is the Puller, which is used to remove an axle. 0:00 / 3:13 Pinewood Derby Car - Proper and BEST way to install wheels and Axles DerbyDust 984 subscribers Subscribe Like Share Save 248K views 8 years ago For more, visit:. Outlaw Wheels (4) & Nickel Speed Axles (5) by DerbyWorx. Participants design and build their cars using a kit that includes a block of wood, plastic. As an example, for the car in Figure 2 (which also has a 2. Offical BSA wheels, lightly lathed to remove imperfections. Align the screws with the pre-drilled holes in the based and screw the parts in place until the screw is snug. This tool will improve the speed of your car by ensuring accurate mounting of axles in the axle slot: Easy Axle Insertion - Ensures accurate mounting of axles to improve alignment. 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. 3/8" x 1. Pinewood Pro PRO Derby Car Axle Puller and Inserter Tool - Two Tools in One! for Removing Pinewood Derby axles from BSA Wheels. I do too. " The Black Lightning is a super fast pre-built pinewood derby car designed to meet BSA rules. Lighter is faster but any lighter than this could result in structural integrity issues. Pinewood Derby Wheels Tip. NyOil II is a thin film lubricant for your Pinewood Derby car axles that out performs graphite over the long haul because oil stays on your axles longer than graphite (graphite-coated axles not included!). The Dynasty Wheel Gap Gauge Set Features: Complete control of wheel spacing with 3 different sizes; The set includes shims of . Start off with your body block drilled square with all 4 wheels touching (The Pro Body Jig is BEST for this). To make “fenders”, outline their shape and mark the wheel centers on 1/2 in. Pine-Car Pinewood Derby Wildfire Roadster Deluxe Pinewood Derby Car #p373. Correctly install axles into slots, and establish proper gap between wheels and body. Just Getting Started? B. These sets are even more precise. Fast Pinewood Derby Ultra Light Car Body – 7-Slot less than 25 grams Max COG. The holes on one side of each piece have a counter sink for the screw head. This kit can be used for both BSA and Extended wheelbase cars. Best Place to put place weight for Pine wood Car. 2. Wedge - Simple design but fast. It is the most popular event for many Scouts and is probably the best known Scouting event among non-Scouts. A great pinewood derby wheel spacing can really improve your life. December 29, 2021 by Admin. The axles are inserted into the pre-drilled axle slots to conform to BSA rules. Wheel Prep Video - Pliers - DescriptionRemove Axles With Ease!If you have built even one pinewood derby car, then you know t. Axle Shaper Learn how to straighten axle shafts, bevel axle heads and square axle heads using the. use a mandrel to mount your wheel on your drill, gently press it against sandpaper to remove the mold mark and make it perfectly true to the center line. Cut off 1/2" from the small end of the toothpick. BSA - Official Pinewood Derby®. Wheel OUT-OUT. The raised pinewood derby wheel will be 3. Assemble your car in minutes! Includes instructions for quick assembly. Drill the following patterns for BSA distance cars: 3x 3/8″ holes from the rear which will are raised enough to go over axle slots and drilled axles. The standard pinewood derby wheelbase is about 4. A good wheels will spin for around 20 seconds but the spin time can vary with the type of wheel,. 16, but the front wheels scale up to 1. This wheel should be legal in pinewood derby races that specify any of the following: Wheel diameter must be greater than 1. The Surfboard pinewood derby car is pre-cut, pre-weighted and primed with grey paint. 5 Degree Bent Axles with Graphite-Coating (set of 2 axles)Pinewood Derby Car (Rebel. Dedicated precision lathes with low run production cycles ensure accurate, repeatable results. Laser cut in house with our 65w CO2 laser. Raising a wheel makes your car faster because it takes less. 2 out of 5 stars. Many models to choose from. (0. SOLIDWORKS 2015, STEP / IGES, STL, Rendering, April 11th, 2015 Pinewood Derby Car. NO ALTERING of WHEELS, No polishing or sanding of contact surface is allowed. The grooves reduce the contact area between the axle. Glue the toothpick in the bottom of the front slot on the side that you want the wheel to touch. Pro Wheel Shaver XT2. Stock 4. Discover more about the small businesses partnering with Amazon and Amazon’s commitment to. I would chuck up a piece of hardwood and turn a small diameter jam chuck to hold the wheels by the center hole, They would also be perpendicular to the face of the wheel. 2 spacers are provided that must be trimmed to size according to your wheel spacing. 5 (51) 50+ bought in past month. Experiment Setup. $ 27. $23. The car must have 3/8” clearance underneath the body. This kit includes: Eight sets of light weight PRO Wheels featuring deep hubs custom designed by Pinewood Pro. Given that the new wheels are typically 1. Read More. 555 seconds average, Standard Deviation at . . Older version wheels are not permitted. Find Out More At: Learn how to ensure accurate wheel spacing and axle nail alignment with the Axle Placement Guide from PineCar. Contents. 55 delivery Mar 20 - 23 . Econo Power Metal Shielded Pinewood Derby Wheel Bearings are specially designed for optimum racing performance and have long been the industry standard. 33721). Details. Going as is will kill your speed, eliminating the purpose of a 3 wheel rider as you NDFW will be dragging the rail. CONCLUSION. Our best-selling, patented PRO Driller makes drilling straight, 2. The PRO Axle Guide includes the following exclusive features: One-piece design with the axle guide and built in wheel spacer. I created a completely new frame/shell to fit over the width of a pinewood derby block, resized it to align with the pinewood derby wheel spacing, and wheel heights. The rear wheels should be set at a 3-degree angle (camber). Learn how to add Graphite the professional way! pketcham wrote: Wheels are moved out to maximum spacing front and back. Reducing friction while making your. Oftentimes, considerable force is required. One simple way to be green is to put all our instruction sheets and assembly guides for our products online. Pinewood Derby Fast Speed Wheels Pinewood Derby Wheel Inspection Gauge Go / No-Go $ 14. 1 that the diameter of a pinewood derby wheel is about 1. $ 16. Nov 22 2023 . Car Inspection Gauge. And after two years of testing 42 different best pinewood derby wheel spacing 2022 , we believe this exceptional item is the hottest among them. The PRO wheel spacer tool gives you perfect wheel spacing for the fastest pinewood derby (R) car. You will find speed wheels, speed axles, competition components, and more for your BSA, Awana, PineCar, or Maximum Velocity race. Links To Tools and Products:Wheel Mandrel for Drillhtt. We pay special attention to the sm. Derby pinewood plan. 1 Category: Pinewood Derby Speed Supplies. 4. This car has been pre-weighted, painted, track tested, and supplied with our BSA precision lathed Speed Wheels and BSA polished axles. 5 degree angled axle holes, extended wheelbase holes and a raised wheel hole. So, we've had some success in Pinewood Derby. SKU: 647055. After hours of check-in, inspection and races, everyone was “showing ‘E’ on the fuel indicator,” says pack trainer Zeeshan Rasheed. 0005" Proprietary tooling manufactured locally; We use one of a kid fixture (clamping) for our production line that we manufactured in house. Make sure your derby racer meets specifications before race day. The car must have been made during the current year (the year in which the derby is held). You will have much better results. Imperfections increase friction. To make “fenders”, outline their shape and mark the wheel centers on 1/2 in. Enjoy your equally spaced wheels. Pinewood Derby Polished Axles & Lightly Sanded Wheels Superior Wheel Bore Prep. Lastly, the treads and hubs are perma-coated with graphite using our patented process. $2. All Econo Power bearings are packed in grease and will require a short break in period to loosen up. A. Opens in a new window or tab. The wheel spacing should be about the thickness of a credit card. Complete seven critical pre-race checks with one simple tool. Bottom clearance: 3/8" -. STEP / IGES, Rendering, April 30th, 2015 Pinewood Derby Car. Dust a little powdered lube in the hole where the axle is inserted, some on the axle where the wheel rides, and a little at the axle head. Assuming a seven inch maximum length and approximately 1-1/4 inch diameter wheels, the best placement for the axles is 11/16 of an inch from the front and back of the car. Order a Sample. N. Since the standard BSA Speed is about 1. There are many different ways to build a pinewood derby car, but one of the most important aspects is getting. Length shall not exceed 7 inches. Wheel Prep Video - Pliers - DescriptionRemove Axles With Ease!If you have built even one pinewood derby car, then you know t. The PRO Brick Chassis is fully assembled and designed for speed with perfect wheel spacing and clearance to fit pinewood derby race tracks. We sell matched inner bore wheel sets that are matched to . Enjoy your equally spaced wheels. $ 6. Bottom line. Hub coned and squared to reduce friction when wheel touches car body. Verified Purchase. Here is a follow up as to what happened after the snow storm. <b>EASILY TUNE FOR MAX SPEED</b> - Multiple sizes make precise tuning of your Pinewood Derby car easier. This video shows how to get the perfect wheel spacing so. Pine Car Derby Hob-E-Lube Dry Graphite Lubricant . Make sure this fits by entering your model number. Choose an option Black Blue Glow in the Dark Kelly Green Pink Purple Yellow. Drill perfectly straight axle holes. I also chose a bearing without a. FREE PRO Axle Guide and Wheel Spacer from Pinewood Pro. 4 15 ratings. Max out your Pinewood Derby car’s weight at 5 ounces and make sure the heaviest part is about 1 inch in front of the rear axle. Buy It Now. Figure 1 – Effect of Vertical Weight Position on Fall Distance. Consider our complementary tool, the Axle Puller and Remover, to insert and remove your axles easily. On B. In Stock Ready to Ship! This item qualifies for Free Shipping on orders over $100 Quantity: Add to Cart "As Cubmaster this really aided me on checking in everyone's creation. . Just align and secure the PRO Driller™ Tool so the raised wheel hole is above the left (or right) front axle hole. With the introduction of the new wheels I am not sure exactly what to do to. Pro Extreme Derby oil can be safely used with any brand of pinewood derby wheels. Put the car on the kitchen table with 1 side up about 4". Each wheel is 1. Wheel spacing – The spacing in between the wheels shall not be less than 1 ¾”WHEELS: Wheels must be from the official pinewoods derby car kit (BSA Part #17006_ or from the new . Most molds are dead spot on. This chapter will focus on fixing these imperfections and maximizing the wheel’s speed potential!Pinewood Wizard body – This body allows the weight to be readily changed without affecting the balance point. Green is Good! Pinewood Pro is doing our best to be a green company. The raised wheel is on the front left side of the car and is raised 1/16" - just enough to lift it off of the track. Quickly drill perfectly straight axle holes, 2. Follow Us! Facebook; Twitter;Pinewood Weight Drill Guide. Round, true wheels are faster. It involves building small scale cars from kits containing a block of wood, four plastic or metal wheels, and four nails. The built in ruler simplifies the process of finding the exact balance point of your car. All rights to this work are waived and you can use it however you please. TEL: 931-935-8201. 5 Axles: hinge-pin type with a beveled head. Axle Adjustments and alignment methods to setup your pinewood derby for rail riding or a straight shot. Max width: 2-3/4 inches Min wheel spacing: 1-3/4 inches Min wheel clearance: 3/8 inch My printer (UP! Plus 2 - Afinia H480) has a print bed of about 140 mm, so the pictures and truncated STL have the corners. 170 to accommodate the new wheels. Using the smaller part doesn't work well and you will get more chatter. Add to cart. NEWS OR ANNOUNCEMENTS. Ensure accurate wheel spacing and axle nail alignment with Derby Car Axle Placement Guide. The PRO wheel spacer tool gives you perfect wheel spacing for the fastest pinewood derby (R) car. Small Business . To make “fenders”, outline their shape and mark the wheel centers on 1/2 in. Derby Magic pinewood derby tracks are designed to race standard 5 ounce pinewood derby cars. Standard spacing with one raised wheel; Extended spacing; Extended spacing with one raised wheel; Raised Wheel Advantage The advantage of one raised wheel is that there is less friction with only three wheels touching the ground. 75 x 1. And number two, a laser cut stainless steel tab designed for correctly spacing the wheels from the body. 04. Axle Shaper Learn how to straighten axle shafts, bevel axle heads and square axle heads using the. Assemble your car in minutes! The derby car kit includes everything you need to quickly make a cool. SKU: N/A Categories: Crafts & Kits, Pinewood Derby. $2195. In order to minimize the effect of lubricant breakdown, the test was limited to five heats per gap setting (total of 35 heats). The overall width of the car shall not exceed 2 ¾ inches. The easy-grip handle makes these operations practically. Smith. 5" - so the car clears the finish gate. 6 g (stock, 1. Pinewood Derby® Plans. optional colored Cub Scout derby wheels and axle kit (BSA Parts #17553, 17554, 17556 and 17557) and maybe polished using files, sandpaper, etc, or by using the pinewood derby high performance kit (BSAA pinewood derby car should go as straight as possible, so a longer wheel base is an advantage. How long should pinewood derby wheels spin? A long spinning wheel has less friction so the longer a wheel spins, the better. Increase your car speed four ways. Use to Adjust Center of Gravity Mass for Pine wood Car. Reviewed in the United States 🇺🇸 on February 23, 2018. SKU: 7540 Category: Pinewood Derby Race Management Products and. Glue the fenders to the body. The axles are inserted into the pre-drilled axle slots to conform to BSA rules. Free shipping. Search for:. 0030. This car has been pre-weighted, painted, track tested, and supplied with our BSA precision lathed Speed Wheels and BSA polished axles. 4x 1/4″ peep holes for those packs that require the visualization of BSA axle tips. Figure 2 – Test CarEach staging variation was tested once, and then the cycle was repeated five times for a total of 30 heats. SKU: 5149 Categories: Individual Derby Tools, Pinewood Derby Tools. C $4. Evaporating the water inside the wood allows you to distribute the weight differently, ideally toward the car's rear. Pinewood Pro's Pinewood Derby Axles are the only axles that have been Track Tested for speed using statistically valid experiments. If you have spent any time on the Internet researching pinewood derby racing, you will have ran across the term “rail-riding”. Choosing the best pinewood wheels to start your build is one of the most important tips you must not overlook. #2. Pinewood derby is raced at temperatures of 70-80 F degrees. 0 out of 5 stars Could be improved. The Pro Axle Guide is designed to straightly and correctly install axles into BSA Pinewood Derby cars where the slot is required. The shaft is approximately 0. Derby Car Dimensions. Learn to ensure accurate wheel spacing and axle nail alignment using the Axle Placement Guide. Official BSA axles, polished and de-burred. Royal Ranger/S&W kits are a unique kit, and present some fun challenges. 95. For more, visit: Derby Wheels. 52 ounces : ASIN : B005LIX8K0 :. I have read conflicting ideas about angling the axles so the wheels ride away from the car body, some say this makes the car ride straighter and reduces wheel wobble and friction others say it greatly increases the friction against the axles head. It’s unique design allows new/accurate slots to be cut in the body block to help meet the demand of the often required “Axles in the Slot” rule. (Wheels must not be peaked, ‘H’ed, humped, tapered, or narrowed. pine. It is an Official BSA car block, BSA axles and BSA wheels from the Cub Scout kit. Pinewood Derby Axle Polishing Kit. Our race was delayed and we learned the lesson of patience. Pinewood Derby Times, Volume 18, Issue 10 – February 6, 2019. Pinewood Derby. 6. 83 ea. Pinewood Derby wheels are not flat, they are concave. Added advantage: Oil lubricants have less. If a wheel wobbles, try. 310 wide tread contact area. Most kids use powdered graphite for lubricant on the axles and wheels. Many of the wheels right out of the pinewood derby car box are better. Official BSA car block, pre-weighted to just under 5. This can be the beginning of your LEGO Pinewood Derby car using the 6×16 nib. T. Our tests have shown no reduction in speed after more than 20 races! The areas of the wheel coated with graphite have a dark gray color. $29. This video shows how to get the perfect wheel spacing so y. The steel spacer on the tool can do a lot of damage to the wheel hub. 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. Standard spacing with one raised wheel; Extended spacing; Extended spacing with one raised wheel; Raised Wheel Advantage The advantage of one raised wheel is that there is less friction with only three wheels touching the ground. . Works with any Derby Wheel Spacing: BSA slots or Wide / Extended Wheelbase; Brief content visible, double tap to read full content. $ 2. Pro-Outer Hub Shaver. It can be difficult to know when you have drilled to the desired depth. Forstner bit at the wheel center, and then cut out the rest of the shape with a handsaw. Although it is not necessary, it is best to clamp the guide to the block before drilling. 2 spacers are provided that must be trimmed to size according to your wheel spacing. Rim is trued and cut back slightly for perfect. Outlaw Wheels - Super Light Weight (set of 4) Our lightest and fastest wheels, but they are NOT for Cub Scout BSA pinewood derby races! We took all the material off that we can to give you a 1. $ 47. Pine Car Derby Car Kit-Basic. Key 2: Wheel Axle Preparation - Axles - no flaws, straight, polished; Wheels - no flaws, polished. Legal in all races. For setting something like wheel spacing I would have expected a very smooth finish on the item. Sign-up help. Other groups and organizations, such as Awana, and civic clubs often host their own pinewood derby but since the name. 5 inches. Our Inspection Box provides fast inspection of several aspects of Pinewood Derby cars. 015, . Best results are wheels with the smallest average deviation and smallest bore size. 549 *Wheels In – 2. To increase the speed of your F1 in schools car, you need to minimise I*omega^2. Glue the fenders to the body. The other end, nearest to the handle is the Inserter, which is used to push axles in. By running the car backwards you'll be able to put the weight further back, keeping the weight on the hill longer. Dry, fine powdered lube works best. The Blazing Yellow car is a super fast pre-built pinewood derby car designed to meet BSA rules. Each Zinc Brick is . Only $4. • What is the free wheel spacer and drill guide tool? The free wheel spacer and drill guide tool is a tool that helps you drill a hole in the center of your Pinewood Pro Derby car’s wheels. 0 13 ratings. Axle Shaper Learn how to straighten axle shafts, bevel axle heads and square axle heads using the. 5 degree Bent Steering Axle is used on a front wheel to get your car to steer. The new custom designed PINTWOOD® PRO Bulk Derby Car Kit is an inexpensive, yet superior, derby car kit with exceptional PRO parts to make eight cars. The wheels can be modified as long as you start with the original wheels. 95. Below are free plans to pinewood derby cars I have. 3. 087 inch diameter zinc plated steel nails. The race-winning speed secrets from Pinewood Pro's Winning Derby Secrets. 1. As per most packs rules, they allow this modification by addressing it. . The spacing between the front and rear wheels from wheel center to wheel center. Teams of national-level drivers test and give feedback to provide unprecedented. 95. 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. It is acceptable to use wheels with matching mold numbers from different sets of official Pinewood Derby kits provided they are purchased from the Chester County Council store. 5 runs, 0 degrees cant. I chose to use a bearing which has 3/16 inch outside diameter (OD), and a 3/32 inch inside diameter (ID) (see Figure 2). wheels, the Pro Wheel Shaver will remove the step perfectly for reduced friction and improved performance. Axle Shaper Learn how to straighten axle shafts, bevel axle heads and square axle heads using the. If you don't have a drill press the #5150 Axle install support can. The SILVER PRO Car is a completely built fastest pinewood derby car that pushes the Speed Limits! Product Code: 063334 Customers who purchased this product also purchased:. Drill a hole with a 1-1/4 in. If you have a bad wheel and you don't have time to replace it, Raise that Wheel so it doesn't touch the track. No "PineCar" wheels are allowed. . 2 oz wood plus 0. You need the perfect wheel spacing so your car fits the lanes on a pinewood derby track. The hub is precision lathed to remove wheel mold imperfections while squaring the hub so it rests perfectly against the car body when it hits. Wheel bearings, washers, and bushings are prohibited. We have a selection of stock and modified tires and axles from different brands and races. Speed Axles from Maximum Velocity. error: We aim to show you accurate product information. Verified Purchase. View Excel Spreadsheet. 0 gram, and are machined with a high level of accuracy. Train - Old time locomotive; Vampire - Fast and scary. If the wheel still wobbles, drive it in a little further. 95 Order Now Wheel Clearance Wheel clearance, or gap spacing, is the easiest thing to fix and perhaps the adjustment that most people get wrong. 12-spoke or 14- spoke wheels marked "OFFICIAL BSA MADE IN USA" are permitted), including official factory-colored plastic wheels. You'll want to help your Scout by baking the block in an oven at 250 degrees for one hour. These bearings have chrome steel races, balls, retainers and shields. Thanks for any help. SKU: 7540 Category: Pinewood Derby Race Management Products and Gauges. We start with BSA wheels, then lathe the outside tread, inside tread, wheel rim, inside body, wheel hub and finally, we square the hub so it rests squarely on the car body when it touches. Reviewed in the United States 🇺🇸 on February 25, 2023. Pinewood Derby Speed Axles. How to assemble your Pinewood Derby car inspection box. The best way to do this is to turn the car around (design it to run backwards). Front wheel spacing. How To Space Wheels And Align Axle Nails - Pinewood Racing Car | PineCar Derby PineCar 1. The axle starts out straight, and then machining occurs for friction reduction. Place the drill in a vice or use a drill press. Two PRO Tools by Pinewood Pro™ are included: PRO Axle Guide to easily guide your axles into the slots. Wheel Lug Nut / Bolt Torque Sequence Correct. Assemble your Black Barracuda car in 5 minutes! Kit includes everything you need to assemble a BSA compatible pinewood derby car. Typical wood tracks are 32 feet plus a landing zone. 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. Every other pinewood derby product on the market creates gaps that are too large and too much gap increases the wobbles in your pinewood derby car. Ages: 18 years and up. PRO Graphite is a high performance, special blend of ultra-fine powered graphite with molybdenum disulfide additive. Improve the speed of your car. Where the short wheel base car would tend to get the death rattle if the cog was pushed back to far. These high-end tools are designed explicitly to correct standard manufacturing imperfections of mass-produced car bodies, axles, and wheels and for fine-tuning a racer for optimum performance and speed. Wheel and axle prep. This is the most important step. A typical Pinewood Derby car will wander from left to right, bumping into the rail between its wheels, as it runs down the track. If the wheel can not spin freely, you are getting it right. Dimensions. Just add our Wheel and Axle kit and your bricks to build an awesome car. plastic credit card for spacing between the car and wheel hub. The lane guides are 1-5/8″ wide and 1/4″ tall. 0 oz and painted black. 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. Select the whole wheel and rotate it 180° so that the nail lies parallel to the workplane. A. Where the extended wheel base would not transition as well on the incline,however should track better in the flat. 25 inches tall. Learn to ensure accurate wheel spacing and axle nail alignment using the Axle Placement Guide. The overall width of the car shall not exceed 2 ¾ inches. Pinewood Derby Black Wheels and Axles - Official Wheels. Small Business. 1 Designing the car 2 Drilling the Axle Slots 3 Cutting out the block 4 Adding weight 5 Painting 6 References This chapter covers designing the car, setting the. Add to Cart. PRO Spacer for perfect pinewood derby wheel spacing; PRO wheel spacer guage gives perfect wheel spacing so wheels do not bind, nor are they too loose. Official Axles, polished and prepped by Pinewood Pro™ to minimize friction, making your car FAST. The Pinewood PRO Wheel Spacer Gauge is a sturdy, durable tool to get the perfect wheel spacing gap from your wheel to the car body for optimal car speed. Next, disassemble the saw blade, insert it through the hole, and reattach it to the Coping Saw frame.