This is my Sakura Zero S with 好盈60A + 5.5T.
I am using Spur:81T and Pinion:18T (with standard Pulleys ratio : 1.9).
I just wonder is it possible for me to increae the pace of it by changing the Pinion from 18T to 22T.
Would there be any size effect after the said change?
Please advice.
Thanks to all C Hing.
5.5T should use 8.5 gear ratio.
Your setting is fine now.
If change a bigger pinion, the top speed will higher but weak torsion.
Also the motor will get more heat than before.
I can't remember how much is it exactly, It's around $1100 - $1200, you probable could pay less than me cause I won't waste my time to shop around and search for the cheapest parts.