我係講左你個問題出黎, 唔係我個問題.....一路都係你以為大kv motor 加超大齒比係work....
睇返上面我既post !! 我一唔都話咁係唔work.............
tatame 發表於 2009-8-26 23:14
同我上面講既一樣! ~KV值大o係monster truck 性能只是一般, 我而家部emaxx 用緊5.5R 3700kv gear ratio 就因為motor kv值太高變得扭力唔夠要用到30:1, 換黎既只有速度唔快, Motor仲因為loading 過大經常過熱,以emaxx monster truck 黎講都唔係好得 所以點解我話要用kv值細既motor 配快既gear ratio
敢你有冇試過再大啲gear ratio , for example, if possible, up to 40:1 呀?
Motor仲因為loading 過大經常過熱 was likely due to improper gear ratio
唔同design嘅motor有唔同operating region,Wheelie 唔 wheelie 到係有幾多power比到車轆 |