Motor Coupler, 5mm (Motor)/4mm (Flexshaft)

Aquacraft GrimRacer Speed Grease Drive Cable Lube

Atomik Waterproof Hatch Tape

Traxxas 5759 Spartan Water Cooling Tubing

Pro Boat Flexshaft Liner: IM31

Flex Shaft Set for Atomik RC Barbwire XL RC Boat

Aquacraft GrimRacer Motor Coupler 5mm Shaft for .150 Cable

4mm x 5mm RC Aircraft Toy Brass Motor Shaft Coupling Connector Coupler

Aquacraft .150 Flex Drive Cable with 3/16 Propellor Shaft UL-1

Goolsky Flycolor Programing Card for RC Boats ESC Electronic Speed Controller