The Castle Link software gives you access to a whole new world of tuning options, this overview covers the crawling/trail settings most commonly used!
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View and email a detailed turn-by-turn record of what your ESC actually experienced on your phone!
Read MoreThere are a few considerations to be aware of if you are introducing LiHV batteries into your Castle powered setups.
Read MoreYou can WIRELESSLY program your Castle ESC on your iOS OR ANDROID device!
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Welcome to our OFF THE CUFF BLOG SERIES, where we explore the unexpected. The connections between full-scale vehicles and RC technologies are clear. As enthusiasts, we can’t help but look to exciting advancements in Auto Tech to imagine the future of our RC hobby.