Castle is excited to return to the boat market after a decade long hiatus. We are pleased to present the Hydra XLX2! Overview The Hydra XLX2 is based on our popular and powerful Mamba XLX2 E....

Product Overview Introducing the newest addition to the world of RC hobby boats, the HYDRA X 8S. With its sleek design and powerful performance, it will push RC boats to their limits for the ulti....