Sorry not sure if this is the best way to do this or if I should make my own post. I just really need some help with my build. limitless v2 dual 1721, x4 cnhl 6200 4s1p have been ordered. My main problem at the moment is figuring out what gearing I should be using. I've already watched all of Raz's video 100 over seeing if he mentions what gears to use but he doesn't. Community may frown upon me for just wanting the hand out but the thought of going through all these different pinion and spur gears buying them $20 a pop just doesn't sound enjoyable to me. I saw that these cars are fast and just want to enjoy the speed. I just want to know what gearing is used for 150mph and 180mph with my setup and I guess a bashing gearing setup also for the days I just want to rip around without blowing my motors/esc. Sorry for the long post and I understand if im banished for wanting the handout I know some of you guys worked very hard to reach these high mph and I respect it but the gearing part of this hobby is where the joy bleeds out for me.