Xpress XQ3S 13.5T 60A blinking

Xpress XQ3S(4600元),因為價格便宜,沒想太多就入手買來玩玩,新世代的設計,如此便宜,可是也因為價格低廉,原廠只能給波纖車架,相對沒有彈性,車架硬梆梆,同價位PK下Xpress XQ3S比SNRC 或CARTEN　都要競爭性，車頭如灣相當犀利，但是車尾不安定是個很大的問題，相對對新手並不友善，這台車建議要會改車的老手在買，新手還是乖乖買安定的車，玩起來比較有成就感

[@fabricioaraujo6783]

Hello friend, nice car 👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻! Is the xq3s xpress chassis a good friendly chassis? Which pinion are you using? What spare parts do you recommend for this chassis?

[@lejung5303]

請問有什麼安定的車能推薦的嗎

[@rc-joa9588]

What is the gear ratio?

[@slin851]

4.07