Introducing the Castle Cobra 5 and Cobra 5 ACE, a high-performance ESC duo engineered to overpower 1/7th and 1/5th scale RC machines with cutting-edge hardware and software advancements.
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MAMBA XL X is now discontinued and quantities are available exclusively to Castle customers - while they last!
Read MoreThe XLX2 pays homage to the legacy of its predecessors and exceeds their performance on all levels.
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We are going to dive into how to fine-tune your gearing for speed (mostly) without cooking your ESC or motor—and how a few Castle “tools” make it easy to get it right!