Hi guys,

This is my first elecrtic plane after couple of years of glow.. I put together mine couple a weeks and I´m having pour power with the e-flite 400. The engine increase the power just up to the middle of control stick

My configuration is:
- e-flite 400 920Kw
- e-flite 20 ESC
- GWS 11.1V/1300 mAh
- Prop: slow flyer prop 11x4.7
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Any idea ? I checked with 2 batteries nad I have the same results.
Thanks !
Luis