Cessna 150 Aerobat 250 ARF - Great Hobbies

Motor and Speed Control InstallationRequired PartsFuselage assembly Electronic speed controlHook and loop tape Tie-wrap (not included)Required Parts (Park 250)Park 250 motor with accessories2mm x 10mm self-tapping screw (2)Plywood motor spacerRequired Parts (Park 280)Park 280 motor with accessories2mm x 6mm self-tapping screw (2)Required Tools and AdhesivesThin CA Phillips screwdriver: #1ScissorsFlat blade screwdriver: 1.5mm2. Apply 2–3 drops of thin CA in each of the holesto harden the surrounding wood. This will hardenthe threads so the screws do not easily strip thesurrounding wood.3b. (Park 280) Attach the mount to the motor usingthe hex wrench supplied with the motor.1. Use a #1 Phillips screwdriver to thread a 2mmx 10mm self-tapping screw (Park 250) or a 2mm x6mm (Park 280) self-tapping screw into each of theholes to cut threads in the surrounding wood. Removethe screw before moving to the next step.Always use threadlock on metal-to-metal fastenersto prevent them from vibrating loose.3a. (Park 250) Attach the mount to the motor usinga 1.5mm flat blade screwdriver.14 E-flite Cessna 150 Aerobat 250 ARF Assembly Manual