Rc car wheel alignment Explore our range of chassis setup tools to fine-tune your RC vehicles for peak efficiency and control. The steering servo plays a critical role in controlling precision and responsiveness. Incorrect wheel alignment can make it challenging to steer the RC car in the direction you want it to go, and it can also cause the car to drift to one side while driving. Ensuring that the wheels of your RC car are aligned correctly will help maintain a smooth and balanced ride for better performance. Very pleased with my purchase! Will be keeping an eye on this store’s offerings for my next RC related purchase! :) rcMart. A well-adjusted car will show a great performance on track and help you win races. Mar 16, 2007 · cew27 Members 1. What exactly is RC wheel adjustment and how does it affect handling, you ask? Let’s get into it. Real Square Laser Wheel Alignment Systems deliver more measurements, more accurately in less time than traditional methods. These arms are dyeable white, so you can use RIT dye to boil them with any color you Nov 18, 2024 · Steering Horn: Attached to the servo, the steering horn connects to the linkages and determines the steering angle. A small amount, 1/8th of an inch, of toe-out is usually preferable, and allows the car to track straight easier. Fast shipping available. Fortunately, centering the servo is a relatively simple process that can be done with minimal tools. I tried searching this but didnt come up with anything. Acorn Racing USA carries Hudy, dynamite, RPM, and many more! Choose from all in one set up solutions, droop blocks, droop gauges, ride height gauges, camber gauges, balancing tools and set up boards. Edit: I just looked up some RC car wheel alignment tuning guides and sure enough front toe-out adds stability… seems like a few things from 1:1 cars don’t carry over. Explore a wide range of our Rc Alignment Tools selection. Team Alignment Setup Station for 1/10 touring car Team Integy's R/C Cars! Full kits, Tech help, Online parts catalogs to help you tune your radio controlled race car to full acceleration! 10000+ "rc car wheel alignment tool" printable 3D Models. The kit includes hub adapters that hold scales for setting strings parallel to your car, along with toe measurement tools that touch off the wheel edges. Get a free detailed estimate for a wheel alignment in your area from KBB. Even a little will give you a decent wobble. 4wd buggies use rear toe-in values between 2 and 3. Even if Add to cart RPM Precision Camber Gauge RPM - 70492 Toe in Gauge RC Car Ruler, RC Adjustable Ruler Adjusting Height and Wheel Rim Camber Tool for On Road RC Car Truck Tire Ride Height Save 5% on 2 select item (s) Ages: 12 months and up Add to cart 10000+ "rc car wheel alignment tool" printable 3D Models. Any How Do You Align Wheels on an RC Car? Are you looking to improve the performance of your RC car? In this video, we’ll guide you through the essential steps t Incorrect wheel alignment can cause the wheels to tilt inward or outward, leading to a wobble when the RC car is in motion. Hope to hear from someone to give some advice. Master steering, throttle control, and troubleshooting for better performance. 10000+ "rc wheel alignment tool" printable 3D Models. Here are some indicators of misaligned wheels: Your car pulls or drifts to one side when driving In Vista, having your car aligned properly is crucial for a smooth and safe driving experience. com, we're all about providing accurate and complete wheel alignment specs, ball joint specs, chassis/suspension height specs, and other auto service data necesary to service your customer's vehicle, or your own. The main focus of this channel has always been to help people enjoy their RC hobby more. It may be a small vehicle, but it's got big vibes! Can you guess what's next on our tour? Wheel Alignment Overview by Animated Engineering Great overview of basic alignment aspects of the suspension, from toe and camber to caster and steering axis inclination. The system uses a hub adapter that is specific to the Aug 21, 2025 · The perfect RC wheel alignment tool for my cars. 10000+ "car alignment" printable 3D Models. 6k Location:fife scotland (from yorkshire) RC Cars:crt pro ////cen funfactor rally////ftx blaze Posted March 16, 2007 adjust the trim on the tx Keep your car driving straight and your tires lasting longer with expert wheel alignment services from Firestone Complete Auto Care. This is a precision alignment tool designed specifically for VW, Audi and other cars with the standard 5x112 bolt pattern. Typical items include toe angle, caster angle, and camber angle, and the settings of these also affect steering characteristics. High-performance servos like the Savox Digital Steering Wheel Alignment Another important factor to consider when it comes to wheel balance is wheel alignment. Caster, Camber, Toe, Ride Height and may more parameters has to be adjusted well by a RC Car if you are searching for the seconds on the track. Mar 9, 2023 · Evaluating Wheel Alignment Why Wheel Alignment is Crucial for RC Vehicle Maintenance Wheel alignment is a crucial aspect of RC vehicle maintenance that requires attention. Click to find the best Results for rc car camber toe alignment Models for your 3D Printer. It is therefore a difference in the parallelism of the wheels. | Shopping SEA Wheel Alignment Another important factor to consider when it comes to wheel balance is wheel alignment. Just like full-size cars, RC models with adjustable, independent suspension allow camber, toe-in, and caster to be precisely set to fine-tune handling. com offer the quality rc cars wheel alignment on sale with worldwide free shipping. I put some new front wheels and noticed they are crooked. Just get a piece of string, turn on your rc car, make sure the steering trim is centered, and wrap the string around all 4 wheels. 20 votes, 13 comments. Is there a tip or tick to set up the truck better? rcMart. Click to find the best Results for rc car wheel alignment Models for your 3D Printer. Click to find the best Results for car wheel alignment Models for your 3D Printer. Click to find the best Results for rc wheel alignment Models for your 3D Printer. Do some research on the topic and it will do wonders in your handling. Jan 29, 2023 · easy tools to help with camber and toe | Download free 3D printable STL models Nov 17, 2023 · Download this STL Model for made by Trikonics. 2nd Time using it! It's fast and easy. Learn how to adjust toe, anti-squat, roll center, gear ratios, and much more, to get your ride to the finish line first. Keep in mind of possible toe in. Another thing that could be happening is that one side has either dirt, grass, or rust in some of the bearings and is disrupting the power distribution. If you're new to RC suspension, this is a great jump start! Wheel Alignment Tool with Imperial Tape Measure, Upgraded Automotive Alignment kit Without Removing Calipers, Heavy-Duty Stainless Steel Toe Alignment Plates for Most Cars, Trucks and SUVs Nov 23, 2017 · The car is very new and nothing is bent because I haven't crashed it or something. Feb 16, 2004 · RC Car General Discussions - Wheel alignment issue on a Tamiya TL01 chassis - I bought a Tamiya Castrol Supra TL01 model 2 days ago and finished putting together the chassis last night. Its purpose is Nov 11, 2014 · Lexus: How to Align Your Tires Alignment is important for keeping your drive smooth and saving your tire's tread. Shop now for fast shipping and easy returns! 10000+ "rc car wheel alignment" printable 3D Models. | Shopping AliShanMao — RC Tech & DIY Expert Since 2006! Covering RC Helicopters, FPV Planes, VTOLs, Drones, Boats & 3D Printed Tech. Misaligned wheels can cause your Tamiya RC car to drift towards one side, which can lead to further damage if not addressed promptly. 6) Now, set your Camber with the 0, 1, 2 or 3 degree tool and check your front and back measurements, they should still be the same. Features: Smooth flat carbon fiber face to accurately Check the toe of your race car quickly and easily. Check out one of our millions of other Things instead! My Honest Take! UPDATE! New Alignment Settings for Redcat RDS RWD RC Drift car! TUNING GUIDE FOR RC DRIFT!!! EP-4 Balance ( esc/motor/ gearing) RC Drift Tuning: Boost and Turbo Basics Explained! Oct 16, 2024 · Noobs here. Consequently, the car will have less steering, with a more stable rear-end so you can face understeering. Also your alignment is relative to the rest of your chassis setup and track size and surface. RC drifters usually tune grip in or out by changing Feb 9, 2012 · RC Car General Discussions - Wheel alignment - DIY Tools? - I'm doing some rebuilds on all my cars, and by that I need to set up the wheel hubs correct again. Wish these were around in the 80’s when I was racing my Team Associated RC10. Whether you're a hobbyist or a competitive racer, our high-quality setup boards ensure precise alignment and optimal performance. Time for a wheel alignment in Virginia Beach, VA? Take your car or truck to Firestone Complete Auto Care to keep your alignment, steering and suspension system in check. Our quick and easy setup kit allows you to properly set the toe and camber on the front and rear of your drag car. com offer the quality rc car wheel alignment on sale with worldwide free shipping. Calculation Magic: The calculator then determines the ideal offset needed for your wheels. When the front of Find tuning and setup guides for 1/28 scale RC cars including the popular Mini-Zs. The average price of a 2025 Lexus RC wheel alignment can vary depending on location. Results and Recommendations: It provides you Feb 23, 2024 · Learn to replace RC car tires and wheels, choose the right type, and maintain them for peak performance, all in our detailed guide. Jul 20, 2009 · Hello, I am having a hard time getting the car to go straight. RC car wheel angle? How to adjust the RC car camber on your wheels? What is RC camber? RC camber expert I am not, however it's pretty simple and extremely easy to adjust. I Know how to do it, I just wonder if there are any DIY guides for making some tools to measure and get the correct toe in, camber and so on? I remember seeing Apr 18, 2023 · Possible Cause #2: Wheel Alignment Another common issue that can cause problems with turning right is misaligned wheels. Elevate your RC experience with the best tools To be clear, this guide applies to most RC cars and can help with RC car steering solutions and fixes. Wheel alignment Wheel alignment indicates how the wheels are attached to the road surface. NO PRINT SUPPORTS NEEDED. 【Optimize Performance】 Fine-tune your 1/10 scale RC car with precision using this setup gauge, designed for suspension and steering adjustment to enhance performance on the track. Find top brands, exclusive offers, and unbeatable prices on eBay. Oct 20, 2021 · INTRO We already covered the influence of toe-in for the rear of your rc cars. Find the best parts and tools to upgrade your RC cars performance. An off-center servo can cause the steering wheel to lock up or become unresponsive, leading to potential safety hazards. | Shopping SEA Camber Explained for RC Beginners. In this video, I talk about my personal theories with wheel This will cover most aspects of RC drift car tuning, from the basics to advanced points, with a special emphasis on wheel alignment, camber angle, toe angle, castor angle, roll centre, wheel width, gyro tuning, transmitter tuning, ESC tuning, and Ackermann steering geometry. Click to find the best Results for rc car wheel alignment tool Models for your 3D Printer. For those who are looking for a more advanced vi Feb 5, 2025 · The steering mechanism is a critical system that allows radio controlled cars to turn smoothly and precisely. May 27, 2025 · Rc Wheel Alignment tool Fits 12mm hex ONLY!! Simple fast adjustment, no need for overly complicated gauges. Check Which Rc Car Wheel Alignment Is Best For You. RC drifters usually tune grip in or out by changing EP-2 Mainly covers the basic front end alignment and how to adjust, what it does, and a good starting point. On these pages you can learn about and purchase our wheel alignment data products, including our Industry Standard Spec CDs, and our online wheel alignment data Jan 7, 2025 · Learn essential RC car controller setup tips, from basic operations to advanced adjustments. He demonstrates how to balance the wheels and. Our kit will work on any short course based 1/10 chassis, both 2wd and 4wd, with 12mm hexes. 10000+ "rc car wheel alignment tool" printable 3D Models. Please Mar 4, 2007 · RC On Road Nitro Cars - Wheel Alignment measuring - sorry i dont post much, just read and search. With regards camber, I find I nearly always run more on my front Wheels than rear to offer more near/on limit steering vs rear grip - that way it will step the rear before the front. Click to find the best Results for car alignment Models for your 3D Printer. If your wheels are not properly aligned, it can lead to imbalance and uneven tire wear. If the wheels themselves are not bent, and the tires are straight, it means your axles are bent. Find 91124 align rc 3D models for 3D printing, CNC and design. 2235 "car wheel alignment" 3D Models. Longacre is an established brand name in the auto racing industry and is known for dedication to quality, innovation, and satisfaction. Every Day new 3D Models from all over the World. 2 days ago · At AlignmentSpecs. RC CAR CAMBER TOE ALIGNMENT TOOL Key Features: -Designed for 1/10" SCALE RC vehicles -For camber, toe, steering and caster measurement -Help with chassis tuning -Wheel mounting support for M4, M5 and M6 -Will fit printer bed 180mm x 180mm -EASY PRINT. Very pleased with my purchase! Will be keeping an eye on this store’s offerings for my next RC related purchase! :) 10000+ "rc car wheel alignment tool" printable 3D Models. Not sure what happened and now the right front wheel not straight, what should I do? Try to find any similar thread but no luck. Although we’ve been focusing on reviews to help people, the basics still need to be addressed too. Now let's take a look at the effects of toe-in or toe-out on the front end of your cars. Wheels: The final point of contact, the wheels’ alignment and responsiveness are directly influenced by the steering system’s setup. Just prop a toe plate against each front tire and 10000+ "rc car camber toe alignment" printable 3D Models. These arms are for the rear of the truck, and will work on either the left or the right side of the truck. Alignment issues usually occur due to rough handling, crashes, or constant use. RPM Traxxas Revo Rear Left/Right A-Arms(Dyeable White)This is a pair of dyeable white A Arms for the Traxxas Revo, made by RPM. com Jan 30, 2014 · I always though (or assumed) that an RC buggy would run similar wheel alignment figures and a full size, real, road car (ie couple of degrees neg camber and a couple of degrees toe-in). Imagine driving down the road with your car gliding effortlessly, tires perfectly aligned. HOW TO FIX YOUR COMMON STEERING PROBLEMS | RLAARLO AM- Jul 20, 2021 · When accelerating, the angle of the wheels will stabilize the car. May 1, 2019 · NKOK Team Sonic Racing 2. Aug 13, 2023 · This part is particularly difficult for people new to building cars. Feb 9, 2022 · Hi Fans, Just has my Talion first run today and it was a beast, somehow I think I have hit the site of the curve. This is ensures straight line performan Aug 13, 2023 · A lot of the terms used when people are discussing setting up and tweaking the handling/performance of the RC car are the same terms as used in 1:1 cars like camber, toe-in, toe-out, weight distribution and there are lots of materials on line discussing these concepts which I find very handy. Accurate wheel alignment is a cornerstone of your set-up. Here is how to align your own tires on your Lexus. Front Wheel Spacing has a greater effect off power during corner entry, while rear wheel Apr 14, 2023 · Centering the steering servo on an RC car is a crucial step in ensuring that the vehicle drives straight and handles properly. This is a 1/10 scale alignment rack / setup station, designed for rc drift cars. Subreddit devoted to RC Cars, Buggies, Truggies, Short Course Trucks, and everything… Align your wheels like a pro with my DIY Alignment Kit! Using the string method, this custom 3D-printed solution is perfect for precise and affordable wheel alignment at home or the track. 10000+ "rc wheel alignment" printable 3D Models. My problem is that I still haven't achieved to make the car go straight all the time. TIA. ★ What Toe-in and Toe-out are and how they can be adjusted to improve the handling of your Radio Controlled Model Car Info and Advice. Find setups and tuning guides for RC drag racing. 94K subscribers in the rccars community. At RC Auto & Smog, we offer precise car alignment services that can help improve your vehicle's handling and extend tire life. Team Alignment Setup Station for 1/10 touring car Team Integy's R/C Cars! Full kits, Tech help, Online parts catalogs to help you tune your radio controlled race car to full acceleration! Jul 20, 2009 · Hello, I am having a hard time getting the car to go straight. I understand how to adjust the wheels, I just don't know how the wheels should set. 【Accurate Alignment Alignment on your RC Drift Car can be a critical tuning aspect that might be confusing to some new commers to the RC Drift hobby. A perfect set up tool for precise, repeatable set-up adjustment and tweak correction!. Buy the best and latest rc cars wheel alignment on banggood. How to Evaluate Wheel Alignment simple, and run either 0 or 5 degrees of caster split for a balanced, easy to drive race car. Learn how to adjust toe, camber, roll center, and much more to get your car turning left with the best of them. I've noticed almost all cars have their rear wheels pointed inwards. Mar 27, 2024 · This video is demonstrated on full-size car tires and suspension, but the concepts are all the same, and it's a nice, quick overview of what all the basic alignment terms mean. It's there for a reason. This comprehensive guide will provide an in-depth look at RC steering design, components, adjustment, and maintenance for optimal handling performance. Is there a tip or tick to set up the truck better? Oct 25, 2025 · The perfect RC wheel alignment tool for my cars. SPECS Precision Alignment Setup Station for Most 1/10 On-Road w/ Carrying Bag Team Integy's R/C Cars! Full kits, Tech help, Online parts catalogs to help you tune your radio controlled race car to full acceleration! Jun 2, 2013 · RC Electric Off-Road Trucks, Buggies, Truggies and more - Wheel adjustment/alignment - New to cars and got my first truck, a Redcat Caldera 10e. Click to find the best Results for rc wheel alignment tool Models for your 3D Printer. Ah it's been a while since we posted how to videos today ah we have ah ah we will repair this RC of ours trust up XMAX check it's tire is a little bit disaligned compared to the other side and that's what we will repair now so if you haven't already followed or liked our page you're in for things Explore a detailed diagram of RC car parts, providing clear labels and explanations for each component to assist with assembly, repair, or modification of your model. Toe Angle - for Steering and Straight Line Stability for RC Beginners. Made in the USA In Stock Fast shipping 3d Printed From durable ABS plastic The main focus of this channel has always been to help people enjoy their RC hobby more. < - - Wheel Alignment. Learn how to dial in suspension, choose tires, what various settings do, and much more. Wheel Spacing Wheel Spacing is an easy way to change the way your chassis drives, without changing the balance of your chassis. It is especially helpful when building your racer to check axle slots for alignment, clearance between wheel and racer body, camber, and toe-in and toe-out. Aug 7, 2013 · Rookie Zone - The right way to set car's alignment - I have been having a problem setting the "alignment" on my RC8. How the RC Drift Car Wheel Offset Calculator Works Our calculator simplifies the process of achieving flush fitment: Enter Your Car Details: Input specifics like your current wheel offset and width, as well as the body and chassis widths of your RC drift car. If you're new to RC suspension, this is a great jump start! Nov 23, 2017 · Electric On-Road - wheel alignment - need help! - Hello, I am an HPI Sprint 2 owner and I have issues with the driving. 3 a few mods mainly due to breaking stuff ie: allumium front and rear axle housings (took a month to get), front and rear sway bars, carbon YT-0069BK Aluminum Set Up Wheels for 1:10 RC Touring Car (BK) Description:These are the Yeah Racing Aluminum Mini Set Up Wheels for 1/10 touring cars. We talk about toe-in or toe-out the difference in angle between an imaginary straight line in the center of the car, and the angle of the wheels. RC Scrapyard. Published 7 August 2021 Brett discusses how wheel balancing helps the performance of your radio controlled cars. Wheel alignment gauge for RC car (E-Revo) thingiverse Wheel Alignment Tool Helps Measure Toe In, Camber and Caster with Ease. 4GHz Radio Control Toy Car with Turbo Boost - Sonic The Hedgehog 601, Features Working Lights, Adjustable Front Wheel Alignment, Super Fun and Easy, Ages 6 and up Radio Control partsThe Beef Tubes RC Car Setup Kit. (0) 【Versatile Compatibility】Suitable for various RC 1/10 Scale car models including flat racing, drifting, and competitive racing cars, ensuring a universal fit for your tuning needs. I can't emphasize enough how important your front wheels hit nothing, including body. Buy the best and latest rc car wheel alignment on banggood. ★ What Wheel Camber is and how it can be adjusted to improve the cornering traction of your Radio Controlled Model Car Info and Advice. It seems like I will align the wheels with the turnbuckels, but every time I run the car it pulls a little so I will adjust but it seems to still pull. Toe Angle Toe angle is the angle at which the left and right wheels taper forward (toe-in) or backward (toe-out) from the center line of the chassis when viewed from above Apr 9, 2021 · Only drift cars would run toe out. 25% lighter than standard set up wheels! It eliminates errors from using standard rubber or foam tires. I have a new nitro 4tec 3. This is the best RC Alignment tool for camber and toe out there, in my opinion. TESLA HotWheels RC ROADSTER motorized toy car pdf manual download. Shop high-quality drift tires, wheels, and setup tools for RC cars. HOW TO FIX 5 COMMON STEERING PROBLEMS - RC car steering solution for most cars Repair ANY Stripped RC Car Wheel Hex NOW! | Cheap and Easy!! RC Basics: Measuring Toe-In & Toe-Out With Oct 22, 2010 · Compare the measurement taken at the outer edge (or middle seam) of the tires at the front of the tires, and compare it to the measurement obtained at the rear of the front tires. Pinecar Wheel Alignment Tool Kit Dec 3, 2024 · 8. 2 FTthe car wants to pull left, and it seems that I have to correct this with an excessive amount of steering trim. Discover our premium selection of Setup Boards & Chassis Setup Tools, designed specifically for RC Cars & Trucks. SKYRC Setup Tools to adjust your car like a Pro. Use the good ol' string method. Video Transcript Good day mga ka-Carsi. RC cars have to drift through the corners, while you also want control of that drift. Just like real cars, RC cars have alignment. In fact, it's too easy that you think Find 308427 toe alignment tool 3D models for 3D printing, CNC and design. After minimizing the steering system's slop putting better ball-cups I still get random course changes. 5 degrees per wheel depending on the model. SKYRC offers the right tools to adjust all the necessary parameters precisely! Racing Equipment SkyRC set-up system fits all 1/10 touring cars. Team Alignment Setup Station for 1/10 Touring Car w/ Carrying Case Team Integy's R/C Cars! Full kits, Tech help, Online parts catalogs to help you tune your radio controlled race car to full acceleration! Find setups and tuning guides for RC oval cars (dirt and other). Also the angle is called toe. I'm not sure which of the various linkages I need to adjust to straighten up the offending wheel. com Mega Online R/C Marketplace - RC Drift set up (Things to adjust and how) - RC Drift Set Up For drifting in RC, basically you need a perfect balance between slip and grip. Honest Reviews • Flight Tests • Mods • Tutorials • DIY Projects Browse 1/8th and 1/10th scale onroad nitro RC car set up stations and accessories. On these pages you can learn about and purchase our wheel alignment data products, including our Industry Standard Spec CDs, and our online wheel alignment data How Do You Align Wheels on an RC Car? Are you looking to improve the performance of your RC car? In this video, we’ll guide you through the essential steps t Incorrect wheel alignment can cause the wheels to tilt inward or outward, leading to a wobble when the RC car is in motion. We Examined 10 Top Of The Line Rc Car Wheel Alignment Over The Past Year. It is designed for precisely measure and set your cars’ camber, toe, steering and caster. . Our setup kit has no moving parts making alignment easy and super accurate. Wheel Alignment Overview by Animated Engineering Great overview of basic alignment aspects of the suspension, from toe and camber to caster and steering axis inclination. This Simple Helper Fits 12mm Axle and Was Designed Primarily for Traxxas E-Revo. The trailing wheel is hitting the shock at full lock and that will cause you to spin out because its slowing down that wheel. Mar 12, 2009 · RC Car General Discussions - Nascada wheel alignment - Hello, I got a Nascada Lambo recently and I noticed that when the front left wheel is pointing straight ahead, the front right wheel is toed out by a few degrees. It also measures racer length, width and clearance between the bottom of the car and the track. 6 days ago · SEMA Alignment Check 5 - The RC car. it allows precise tuning changes of: Toe: -40 - +40 degrees Caster: -20 - +20 degrees Camber: -15 - +15 degrees It can also be used to help set ackerman and visualize alignment changes through steering and suspension motion. 5) When you think you are at zero, pick up the car and set it back down and let it set naturally and check your measurement. In this video I properly do an alignment on my rc car, in order for the front wheels to be parallel with one another. I feel that the instructions should be a little more explicit in explaining what you should be aiming for in terms of how the alignment looks and also what changing those parameters means to the handling. How can I fix this? I installed a wide kit, but feel like the alignment is off SPECS Precision Alignment Setup Station for Most 1/10 On-Road w/ Carrying Bag Team Integy's R/C Cars! Full kits, Tech help, Online parts catalogs to help you tune your radio controlled race car to full acceleration! Jun 2, 2013 · RC Electric Off-Road Trucks, Buggies, Truggies and more - Wheel adjustment/alignment - New to cars and got my first truck, a Redcat Caldera 10e. To utilize this innovative device, you will need a laser level and a sturdy prop to hold it in place. Four Pieces Are Needed to Get Accurate Measurements Without Struggling with a Protractor. it allows precise tuning changes of: Toe: -40 - +40 degrees Caster: -20 - +20 degrees Camber: -15 - +15 degrees It can also be used to help set ackerman and vi Jun 8, 2023 · Edit 2024-04-11 Now Includes a version for 1/10 scale buggies and offroad vehicles! This is a 1/10 scale alignment rack / setup station, designed for rc drift cars. If you don't have alignment tools. View and Download Mattel TESLA HotWheels RC ROADSTER instructions online.