新手無刷系統？

有冇師兄可解讀吓無刷系統？例如有感冇感？有卡冇卡？点set esc ？幾KV 是代表甚麽？很多很多問題？

ESC have 有感 and 冇感,
mtor have 有感 and 冇感,
有感 ESC use 有感 motor.
冇感ESC use 冇感 motor.
if u are 新手.u may better buy the combo set
suggest u buy the 60A HobbyWing + 9T (4300kv) combo set (冇感 )
just need around $5xx-$600
good enough to 新手