This Pro Boat PRB2216 Drive Dog & Joint is a great addition to your 1:12 scale electric speed/racing boat. It is compatible with Pro Boat brand and is made with high-quality materials to ensure durability. The drive dog and joint are essential parts for the proper functioning of the boat's motor. This item is perfect for those who are looking to upgrade their RC model vehicle parts and accessories. It is suitable for both beginners and experienced boaters. Get your hands on this NIP NOS drive dog and joint, and take your boat's performance to the next level.