Silverback Gorillamaxx Build

[Rivermaxx]

so would a 1515 1.5d have more torque and be able to handlie higher gearing than say a 1515 1y. Because of the lower kv rating or is my thinking wrong. I know kv rating is how many rpm per volt and that you want to keep the rpms around 35000. So basically a 1515 1.5y on 6s would be 33000 rpm and 1515 1y is 48400 rpm. Which is better more rpm with lower gearing or less rpm with higher gearing or does it all equal out in the end anyway.