Matt’s RV7 Build Log

Today I played hooky from work. I got some good quality time in with the construction. Discovered my work on the left counterweight was a screw-up. I could probably add some weight back once it comes time to balance but I decided to keep everything neat and tidy. So I ordered a new E714 from Vans. Next up I etched and primed the left elevator structure. It was in the low 40’s outside but the primer seemed to go on alright.

I began to set up for bending the trim tab cut out on the left skin. I need to go to a friends shop to get a good straight cut on the piece of oak that will be my bending jig. After setting that aside I decided to finish up the servo mount. I built a little wood jig to help me countersink the coverplate neatly. I had previously dimpled the cover plate so I need a small piece of wood the cleco onto the plate without any distorting. It worked out great. With the brackets mounted I installed the servo motor. Only now I can’t seem to get the assembly to fit into its hole on the skin.

Tasks Completed:    

• Etched and primed left elevator assembly
• Set up left elevator skin for the trim tab bend
• Riveted servo mount brackets on coverplate