Quick view Wishlist Castle Creations Castle Creations Mamba Monster X 8S 1/6 ESC/Motor Combo w/1717 Sensored Motor (1650kV) $699.00 NOTE: A Mamba Monster X 8S service advisory has been released - please read this statement from Castle Creations. Castle has put a temporary hold on using D-Wind type and motors with Kv higher than 2,000Kv. A software update to correct this is coming in... Add to Cart