Apex Aerotech and Dualsky have collaborated on the development of this aluminum engine mount for gas engine applications! The 20mm version is designed for 120cc setups (DA-120, GP-123). The mount installs directly against the aircraft firewall for a solid, precise fit and includes mounting hardware along with Delrin spacers for adjustability up to 25mm.

 For best results and long-term reliability, the use of Loctite is recommended during hardware installation.