So - last weekend i could finish my conversion ... 1800kv on 5s Fepo is not soooo fast as i hoped it will be... but also with this performance i need to replace a rear hub
i only have a 2600kv motor as replacement - this would be like 6s fepo on 2000kv ... but the 1800kv motor already got hot at the weekend session ( most of the time drifting

)
@CountryChick: are you running 6s2p fepo now?