Accessories

Regulations for ignition-powered models require them to have more than one way to shut off the engine. Critically, one method must work without the radio subsystem (meaning in the event of radio failure, or when the radio is not accessible). Note; if you want to know what's at stake (and have a strong stomach), then review this article of what a prop can do to the human body, but heads up . . . it ain't pretty! Regarding props - heads up! Ignition shutdown without the radio Thus, typically...

These are perfect for 60-150A and briefly, 175A, which is a LOT of current flow. Advantages over EC5 and XT90 include . . .More compactMore currentMore flexible. . .  and putting this into context, and in reverse order;More flexible - you can use two of the same 6S packs for a 12S model just by making a serial connection. Doing the same with any block-type connector (EC5 or XT90, for example) requires buying a serial adapter.In the real world, I use 6S5300 packs for my E-flight F-16...

This nifty little in-line voltage regulator will accept up to 11.1V input and regulate the output to 5V at 1.5A continuous. What's it good for? Use this to keep from frying a 5V servo when connected to a 2S LiPo or 8.4V BEC powered avionics system. Also handy for using other 5V electronics like gyros, gear door sequencers, and more.

This is a stand-alone BEC. It's rated at 14A and because the actual output depends on the input voltage (and temperature), heads up before deciding to get it because maybe you get 14-15A, maybe you don't - depends on what you feed it). Our best advice is read the specs and make sure it'll do what you want because after you buy it, you're going to Castle for help, not us! ProTip: there are two major differences between a battery and a BEC for powering the control subsystem of your model. 1st, a...

This is a stand-alone BEC. It's rated at 15A and because the actual output depends on the input voltage (and temperature), heads up before deciding to get it because maybe you get 14-15A, maybe you don't - depends. Our best advice is read the specs and make sure it'll do what you want because after you buy it, you're going to Castle for help, not us! ProTip: there are two major differences between a battery and a BEC for powering the control subsystem of your model. 1st, a battery will for...

Hand held field-programmer for adjusting the parameters of your ProModeler DL-series ESC. Using it is easy; just connect it to the throttle lead of your ESC (perhaps using a long servo extension to make things easier) and you're ready to go!

At ø58 x 58mm long, this massive motor is expressly configured with a ø6 x 42mm long motor shaft (ø10mm internal) for 600/700-class model helicopters and thus, isn't supplied with a fixed-wing prop-adapter or mounting hardware. That said, these accessories are readily available, and this motor is fantastic for airplane-use as well. Unlike motors where a button-pusher monitors an automated winding machine loaded with multi-strand wire, this one is hand-wound with a single-strand (8-turns) of...

At ø58 x 58mm long, this massive motor is expressly configured with a ø6 x 42mm long motor shaft (ø10mm internal) for 600/700-class model helicopters and thus, isn't supplied with a fixed-wing prop-adapter or mounting hardware. That said, these accessories are readily available, and this motor is fantastic for airplane-use as well. Unlike motors where a button-pusher monitors an automated winding machine loaded with multi-strand wire, this one is hand-wound with a single-strand (7-turns) of...

At ø58 x 58mm long, this massive motor is expressly configured with a ø6 x 42mm long motor shaft (ø10mm internal) for 600/700-class model helicopters and thus, isn't supplied with a fixed-wing prop-adapter or mounting hardware. That said, these accessories are readily available, and this motor is fantastic for airplane-use as well. Unlike motors where a button-pusher monitors an automated winding machine loaded with multi-strand wire, this one is hand-wound with a single-strand (6-turns) of...

At ø58 x 58mm long, this massive motor is expressly configured with a ø6 x 42mm long motor shaft (ø10mm internal) for 600/700-class model helicopters and thus, isn't supplied with a fixed-wing prop-adapter or mounting hardware. That said, these accessories are readily available, and this motor is fantastic for airplane-use as well. Unlike motors where a button-pusher monitors an automated winding machine loaded with multi-strand wire, this one is hand-wound with a single-strand (6-turns) of...

High performance polished aluminum helicopter muffler. Includes silicone 35° diverterOS MAX 50SX-HOS MAX 55HZ-R DRSOS MAX 55HZ-H Hyper

Replacement motor shaft for Pmax 5858 outrunner motor. Manufactured of stainless steel, this stepped profile shaft has dual flats, is machined for the snap ring, has been drilled and tapped, then finish ground and polished. Be careful not to drop it because these are surprisingly easy to damage. Ready for installation.

Link2PC is the thingy that lets you connect a ProModeler DL-series ESC to a PC via your computer's USB port. Connnecting it is easy because you just plug it into the computer, then use a servo extender to reach the throttle lead from your ESC, and presto, you're ready to download the most recent data!

Programming this ESC is a matter of using conventional beep codes just like usual (e.g. based on the throttle stick position of your transmitter). However, if you're computer savvy and have access to an old Windows XP computer, then we have software that will let you download data based on time, like at 2 minutes, you can see what the current draw was, the pack voltage, motor RPM, and ESC temperature, as well as the throttle stick % at that instant. The point being you could go back and watch...