Tekin T8 Gen2 1900 kV•Etec brushless 17.5T Club on-road•Etec brushless 8.5T RS off-road•Etec brushless 4.5T RS•Thunderpower Z3R 550 8.5T short course•Reedy Sonic17.5T motor Stock•Nosram brushless 10.5T Blinky•Tekin Pro4 4000 kV SCT•Tekin Pro4 4600 kV SCT•Etec brushless 5T 1:12•Thunderpower Z3R 5.0T 1:12•Reedy Sonic 8.5T motor•Novak brushless 4.5T 1:12•Etec brushless 7.5T RS•Thunderpower Z3R 540 7.5T•Thunderpower Z3R 550 7.5T short course•LRP Vector X11 13.5T Spec•Redline Gen 2 8.5T•Thunderpower Z3R 10.5T Blinky•Reedy Sonic 7.5T motor