Electric boats. product list filters. results pro boat recoil® 26-inch self-righting brushless deep-v rtr prb08022. in stock. $329.99 $299.99. Find great deals on ebay for rc hydroplane in radio control boats and watercraft toys. shop with confidence.. We build rc (radio control) race boat hull kits for 1/8 scale unlimited hydroplanes classic thunderboats and gas scale. we also build cowlings, lexan canopies, wing.