The stock nozzles seem to have some pitch up built into the thrust angle, which makes you wonder just how much up trim it would need if they didnt.
My strategy was to match the TV pitch trim with the elevator trim that was established with the stock nozzles (i.e. no notable change in pitch between throttle on/off). This required two trim clicks of up trim from the factory setting (using its own trim clicker and later zerod out mechanically).
You can see here the centre trim marker molded into the nozzle, versus where I trimmed it to fly straight and level with my existing CG/Ele trim. The plane is trimmed for ~1mm reflex and 10mm behind book CG.
My strategy was to match the TV pitch trim with the elevator trim that was established with the stock nozzles (i.e. no notable change in pitch between throttle on/off). This required two trim clicks of up trim from the factory setting (using its own trim clicker and later zerod out mechanically).
You can see here the centre trim marker molded into the nozzle, versus where I trimmed it to fly straight and level with my existing CG/Ele trim. The plane is trimmed for ~1mm reflex and 10mm behind book CG.
Comment