Making & Testing Lego Boosters for Hot Wheels cars

Three types of Lego motors for How Wheels boosters. Making and testing, speed measurement, and, finally, trying to make an infinity loop for Hot Wheels cars. ASMR sound, as you requested... :) 00:00 EV3 Large Servo Motor 00:50 First speed test 01:25 Speed test after the upgrade and power up 01:40 PF XL Motor - is it better? 02:09 Incredible speed result! 02:57 But not for a tall car... 03:08 OK, let’s try four PF L motors 03:52 Finally, Infinity loop! Join this channel to get access to perks: