升車沒什麼？

回復 fatchickterian 的帖子

i wonder what should i look at for buying a motor, like i understand that the lower the T is the faster but what else should i look at? what what difference does sensor and sensorless motor have?

回復 stevenc123 的帖子

Ok, let's give you some ideas, most people use 21T - 13T for drifting, because the higher T (turn) motor have more torque.

I used 13T Speed Passion sensorless motor for my first drift car (TB03D), and found it very easy to do drift and correction.  I'm now using 8.5T sensored for my D-Max, and found it alot smoother but less torque.

Sensor and Sensorless does not make much difference for new hands, but both have it's own advantages.

So if you're planning to just do drifting, a 13T sensorless will be most suitable for it (I think!)

回復 fatchickterian 的帖子

i recon i will need about 1200 for servo motor combo and lipo batteries and charger, lol

fatchickterian 發表於 2011-5-13 07:56

                               
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回復 nikeid 的帖子

10.5T should be ok, my friend is using 9T for drifting!

then I buy a 8.5T motorto try on my car

回復 nikeid 的帖子

Sure, just make sure to set the overall gear ratio higher than 6.5:1, because the motor will get over heat very easily if going below 6.5:1!!

fatchickterian 發表於 2011-5-13 10:47

                               
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回復 nikeid 的帖子

Sure, just make sure to set the overall gear ratio higher than 6.5:1, because th ...

oh no ! For my DRB , 5.465 is the highest gear ratio when it is playing CS2.0 !!  
then which motor should I use ??

回復 fatchickterian 的帖子

i bought a 9T one hope its fine, getting it tommorow

回復 nikeid 的帖子

oh, you can use 10.5T max (5.5:1), I think 13T or 13.5T will be more safe.

回復 stevenc123 的帖子

Not 100% sure the ratio about 9T, but it will be safe to use 6.5:1.