Say a wheel gets tweaked on takeoff and does not fit in the wheel well. I use an old receiver connected to a separate battery and switch and connect the control box to that. The Robart Top Flite P-51 Mustang Electric Main Retracts (#622-5E) are specifically designed for this model and its 5-tall wheels which simplifies installation dramatically. 90 deg Electric Rotating Retracts 1/5 Scale (pair) These electric operated retracts are constructed from aircraft steel and aluminum componets. I use blue (removable) Loctite on the bolt threads and nut as having one of these wheels loosen up or worse, fall off is not a good thing. Privacy Policy | Terms of Use | Contact Us | Terms & Conditions | Site MapCatalog | Gear Finder | Zap Adhesives | Support | Photo Gallery | Events | FAQsSt. They offer long dependable service for large aircraft flying off grass or paved runways. Having the wheels go up and down so reliably is also a consideration. Traxxas Slash Short Course Trucks. My bad. ), DRIVE SYSTEMS - (Driveshafts, Dogbones, Universals, Outdrives, Axles), GEAR BOXES - (Clutches, Transmissions, Differentials) - New, GEARS - (Transmissions, Gear Boxes, etc. On the ground a good set of retracts is at least as important as during takeoff and landing. Traxxas vs Arrma - What is the best RC Brand. Contact Us
Paypal cannot be used with Easy Pay. The Robart Electric Retracts have two set screws at the arm that drives the struts. I think the biggest problem is that pulling the cables this way angles the cable toward the bottom of the wing so they catch on everything on the way to the exit hole. People have asked me if there is a speed setting at the control box to regulate how quickly the wheels go up and down and there is not. That means your airplane is operating in a dirty environment, and dirt, sand and even moisture cause wear and ultimately failure. EARN MORE POINTS! Charles E-Commerce Website Development | Shopping Cart by Shopify. These retracts were designed to fit the Top Flite Giant Scale Corsair or others models of similar scale. I had to shim the wheel a bit to keep it I put the Top Flite Giant P51D Mustang ARF away and vowed it would not return to the air (or the runway) without decent landing gear. ), STEERING - (Bellcranks, Arms, Blocks, etc.). After a couple flights check the axles to be sure they remain secure and adjusted correctly. Free Standard Shipping on Orders over $99.99! ROB152 ROBART GIANT SCALE RETRACTS 24-55 LB AIRCRAFT. These pneumatically operated retracts are constructed from aircraft steel and aluminum componets. Shipping on orders of $99 or more*. See complete details >. You can do this by installing the control box connected to the receiver in the plane but that can be a bit of a balancing act. But when you hit the switch to lower the gear the motor comes to life in its down mode like nothing happened. This very light box sends the signals to the Foreign Orders available by emailing [emailprotected], 4814 North Orange Blossom TrailOrlando, Florida 32810, ROBART GIANT SCALE RETRACTS 24-55 LB AIRCRAFT, BUILDING SUPPLIES - (Everything Needed for an Airplane), ELECTRICAL - (Wire, Connectors, Harnesses, Shrink Wrap, etc. Additional payments are then billed to the credit card every 30 days after the first payment, until all payments have been made. individual gear units. The wheels are far more stable and the plane tracks much better with the Robart Electric Retracts installed. Most of our flying sites do not have the luxury of paved ramps, taxiways, and even runways. In the end, I got way better than decent landing gear, I got Robarts. This product is expected to become available for purchase on Thursday, August 11, 2022. TIRES, WHEELS, INSERTS, LOCKS, NUTS, HEXES, ETC. or VR), fill chuck. All Flyingrc.net written, photographic and drawn materials are property of and copyright by Tom Hintz and Flyingrc.net 2013-2021 Materials cannot be used in any way without the prior written permission of the owner. up the retracts simple and quick. The wheel contacted the front of the wheel well so I opened the screw holes just a tick (next drill size) and that gave me the adjustment room I needed. Our strong selection of remote controlled vehicles ranges from RC airplanes and RC helicopters to RC cars and RC boats. Despite 90-some degree temperatures and the heat-absorbing dark green traditional warbird color, the box never moved. Charles E-Commerce Website Development | Shopping Cart by Shopify. Putting the wheels on the Robart Electric Retracts is fairly straight forward, sort of. That endeavor went off the tracks as soon as I tried to taxi the Top Flite Giant P51D Mustang ARF in the grass. Here at Graves RC Hobbies, we carry more than 27,000 different stock items, including almost any and every part of hobby toys you can imagine. 1st payment = Time of purchase (includes tax, shipping, and ineligible items), 2nd payment = Scheduled 30 days after initial purchase, 3rd payment = Scheduled 60 days after initial purchase. This is close to a size on size fit but with a little grease on the axle they turn fine and will loosen up a bit with a little driving around the runway. I love Top Flite planes but their fixed gear, like all fixed gear in war birds his big suck. The wheels deflected in all directions which made take offs and landings way more exciting than need be.
The Robart Electric Retracts come with their purpose-designed control box that lets you add delays to one or both retracts if you want. Have a comment on this Review? So just like any piece of equipment that has moving parts, your air system needs periodic maintenance to keep it functioning properly. Robarts retracts for models are a wonder in technology. When installing the axles (bolts) take your time to get them just tight enough so that the wheel cant move in and out and there is just a touch of friction. In addition to protecting the wing structure, that spring action makes handling far more predictable over the worthless fixed gear we tried originally on this Top Flite Giant P51D Mustang ARF. Order Status The Robart Electric Retracts cables are heavy duty with a purpose designed locking plug so standard servo extensions wont work. I always use thread locker on these set screws just to be sure. When you do this before joining the wing halves the string and cable are much straighter and the cable comes through far easier.
Top Flite P-51 Mustang ARF/KIT Electric Main Retracts with Offset Struts (pair).
These 630 series of electric retracts are designed for specific R/C aircraft weighing up to 24 lbs. I have not had a wheel lock up from this small contact. I did add a drop of thin CA glue to each screw hole to toughen the threads. from rubbing against the gear leg. ), BEARINGS & BUSHINGS - (Engines, Motors, Gear Boxes, Transmissions, etc. Aside from losing the scale visual of the wheels being retracted and extended the stability afforded by the Robart Electric Retracts is far easier on the airframe. Keep in mind that retracts are something that needs to be checked occasionally. Use single quotes (') for phrases. ), LINKAGE - (Turnbuckles, Ball Ends, Studs, Joints, etc. Welcome to Graves RC Hobbies your online hobby store and one-stop shop for remote controlled airplanes, helicopters, boats, cars and much more. The lack of mass also makes it easier to secure the box with servo tape. ), CAMERAS & ACCESSORIES (FPV, Video & Still), VIDEO - (Transmitters, Receivers, Headsets, Monitors, OSD, Recorders & Antenna), FPV BATTERIES, CHARGERS, POWER SUPPLIES & ACCESSORIES. Using thread locker on these mounting screws is also a good idea. The screw and the screw hole diameters were almost identical so there was no play between the Robart Electric Retract mounting flange and the screws. Cycle the gear a few times to be sure the wheels really are centered and that there is no binding. ), FASTENERS - Helicopter Model Specific Fastener Sets, FASTENERS - (Nuts, Bolts, Washers, Screws, Etc. Charles E-Commerce Website Development | Shopping Cart by Shopify. This is a very nice safety feature that works totally in the background but can literally save your plane. They feature positive up-locks, functional steel oleo struts, and 1/4 axles. This is always a good idea that adds a bi of security to the installation. The narrow design of the Robart cable plugs along with the shrink tubing usually make pulling the cable through the wing structure much easier. Loosen these slightly so you can align the wheels parallel to the airframe centerline then tighten them down. Join our RC email family and get the latest news on special offers and discounts by signing up today! For order values >$300, payments will be split into three payments. Each retract has functional 4130 chrome moly steel struts. You can now add wheel doors that mount to the strut if you are going to use them. Easy Pay payments will be split in either two, or three payments. *View and manage your Easy Pay payment methods, schedule and view available credit limit within the Easy Pay section of My Account. Charles E-Commerce Website Development | Shopping Cart by Shopify. This way I can run the Robart Electric Retracts up and down as I need with the wing sitting on the bench. I use a drill press because I am sure that I cant get them straight by hand. Designed for use in the 1/5th scale Top Flite Giant P-51 Mustang model. The modification was easy and added maybe 10 minutes to the installation. To get the Robart Electric Retracts into the wing we need to extend and retract them a time or two to get them fit correctly in the wheel wells. As you should with any major change to an airplane, check your CG! Easy Pay payments and credit will only be calculated for qualifying In Stock merchandise on the order. What are the best upgrades for your SCX24? Free financing available through Easy Pay, The link to Rotating Giant Scale Retract has been copied. ), FIELD ACCESSORIES - (Tote Bags, Starters, Stands, etc. Struts are adjustable for height and toe in. I get them installed, cables pulled through the wing but I leave the six mounting screws a little loose. The wheels might need to be adjusted a time or two as they seat on the axle. The Robart Electric Retracts have a shock absorbing quality that reduces the jolts of the bumps to the airframe.
It turns out that wire gear function way better as pogo sticks than landing gear. Some of you might remember my grand (but frightening) experiment with my then new Top Flite Giant P51D Mustang ARF where I used the stock wire main landing gear in response to viewer requests. The bolt used as an axle threads through the strut and a nut is used from the other side to jam the axle to prevent it from loosening up. |, FREE FINANCING - NO INTEREST - NO CREDIT CHECKS NO SERVICE CHARGES. I look for at least 1/8 clearance between the tire and strut at the closest point. Other charges, including but not limited to shipping and handling, taxes, ineligible items, will be billed on your first payment. It also acts as a dispersal point so you have one lead coming from the receiver to the Robart Electric Retracts control which makes putting the wing on a warbird faster and a bit easier. | All that remains is flying your plane and doing nice smooth landings. Constructed from aircraft grade aluminum and steel components, these electric operated retracts feature positive up and down locks. I had to shim the wheel a bit to keep it If you have a hard landing, check the retracts for bent struts or an alignment issue that can be caused by the mounting flange getting turned slightly. These pneumatically operated retracts are constructed from aircraft steel and aluminum componets. When the wheel catches on the side of the opening, the motor senses the increased amp draw and shuts the motor off. There is a reason that Robart has been the gold standard in retracts for so long.
This control box is very light so CG is not impacted by where you put it. RC Drift Cars - How to get into RC Drifting, Which is Best: 2WD or 4WD? This Product Ships the Same Day when in stock. Visit the Robart Electric Retracts web page Click Here Good quality parts are never cheap but the $459.95 (3-8-2017) price tag for the Robart Electric Retracts is more than reasonable when you consider the alternative. Though the locking plugs are very secure I cover them as I do with all servo extension connections with shrink wrap just to be sure. The retracts are sized to drop right in the existing cavity.