BIPLANES

HM 30" EPP PittsBull

Meet the PittsBull! Inspired by the full-scale Pitts Model 12, the 30-inch Hacker Models PittsBull was purpose-built for extreme 3D and freestyle performance rather than scale flight. Its lightweight biplane design combines exceptional maneuverability...

HM 34" EPP Pitts Special S1

Meet the Pitts Special S1! The 34-inch Hacker Models Pitts Special S1 combines the unmistakable appearance of a classic aerobatic biplane with the durability and easy handling of lightweight EPP construction. Its fully airfoiled wings provide a more...

HM 39" EPP Ultimate 3D Yellow/Red

Meet the Ultimate 3D 1000! The Hacker Models Ultimate 3D 1000 is a full-fuselage aerobatic biplane designed for pilots who want the classic Ultimate look combined with modern 3D performance. Its lightweight EPP construction and carbon-reinforced...