18 X 12 APC Electric Prop

Deans Ultra Plug Set. Includes 1 male, 1 female, and shrink tubing.

The X-80-Opto Pro was specifically designed with 3D Aircraft and Helicopters in mind. This ESC has a large heatsink with an Active Cooling Fan to deal with the high performance demands of these types of aircraft. Great for use on 5 - 10s Lipo in high burst applications. Also has built-in Spark arrestor Circuit.

Shorter, lighter, cooler - and even more power. The Hacker R&D team has had a tough job to improve upon the class leading Hacker A50 series, but their engineering team has done an outstanding job. The proven A50 outrunner motor has once again been optimized in terms of its power-to-weight ratio by re-engineering it’s internal bearing and cooling systems.