How fast can I go with 2S ?

[@BenjaminMeasures]

Impressive flight. Check out the rcinpower 1303 11500kv for the next step in power: 180w on 2s with gf2540. Got this setup running great on 40a AIO with a 2s 930mah GNB.

[@ztoon13]

Thanks, streamlining the quad does improve top speed indeed. Only use about 200W total for 130 kph. I don't think that aio FC (12A max per motor) can handle 1303 motors. Plus the frame use 3 holes for motor mount, so I can only use 1102 or 1103 (maybe 1104?).

[@BenjaminMeasures]

Oh wow- I didn't realise that speed was achieved with 3-mount motors. Even more impressed!

[@eliasbinde2629]

Might be a bit cheaty but with a very high C rated 2S or even a 2S4P battery combined with a step up voltage converter you could get 6 or even 8S levels of voltage to the ESCs

[@ztoon13]

There is no space for more than a 560mAh/2S battery in the canopy (rated 150C by the way). Total height of the quad is only 12.5 cm or about 5 inches. Battery space is 7cmx2cmx1.5cm. The thing is tiny!