CyberCan - RC Stern for Bottleship/CanTainer

CyberCan: Universal RC Motorized Stern Kit Transform your printable beverage vessels into fully functional, remote-controlled cargo ships! CyberCan is a modular, motorized stern power unit engineered to integrate directly with models like Bottleship, CanTainer Ship, and Edmund Fizzgerald. Using the official CyberBrick platform, this twin-motor propulsion module delivers easy assembly and great pool fun!   Currently supported models: Bottleship Edmund Fizzgerald In development: OG CanTainer ship Key Features Universal Modular Integration: Drops into compatible modular vessel hulls with dedicated mounting rails and alignment slots. Twin-Motor Powerplant: Utilizes dual 030 motors mounted to a modular internal parts tray for easy installation. Differential Steering: Controlled with dual joysticks on the CyberBrick remote Required Hardware & Components   Please consider buying from the links on this page, it costs you nothing but helps me continue to design cool models like this! NOTE: If you already have a Cyberbrick remote you plan on using for this, then just purchase the vehicle kit. If you don't, purchase the beginner hardware kit! Bambu Lab CyberBrick Parts:1 x CyberBrick Standard Remote 1 x Receiver and core board 1 x Rechargeable Battery 2 x 030 Micro DC Motors 3 x 1:21 Gear Reduction Kits (1 used for output drive pins) Hardware & Accessories:2 x 100mm RC Drive Shaft Assemblies (2mm inner rod) (LINK) 24 x 4mm x 2mm magnets (From CyberBrick kit) Super Lube (or equivalent synthetic marine grease) Waterproof Silicone Caulk Printed components required:Large props from THIS model (Print 2, mirror one on the x axis) Gearboxes from THIS model 3D Printing Recommendations Material: PETG or ASA/ABS recommended for water/UV resistance, though PLA works fine for casual use, just don't leave it in the sun! Infill: 3% infill for the stern, 3 walls, everything else is 2 walls 15% infill Assembly & Testing Quick Guide Electronics Prep: Flash your receiver and remote using the provided .json layout via the CyberBrick desktop app. Map Motor 1 (Left) and Motor 2 (Right). Stuffing Tube Sealing: Pull the inner steel shafts out of your drive tubes, pack generously with synthetic grease, and reinsert to form a liquid-tight barrier. Tray & Shaft Installation: Lock your motors and receiver onto the printed parts tray, slide the assembly into the stern rails, and secure with M2.5 screws. Seal drive shaft passthrough holes with silicone caulk. Leak Test: Always perform a bathtub floating leak check prior to first voyage! (Detailed step-by-step PDF instructions are attached in the documentation section below.)   Notice: Electronics, motor performance, and water tightness depend heavily on your print quality, assembly care, and proper lubrication. Build and submerge at your own risk! The creator assumes no liability for damaged electronics, melted gearboxes, or water ingress.   I have NOT had a chance to do a full battery and range test yet, so I'm not sure how long this will run with the standard 800mah battery.