Pivot AT Bumper (Auto Track Bumper - ATバンパー)【ミニ四駆】Tamiya Indonesia Mini 4WD #68

Adaptive bumper! Try it! Follow me on Instagram: https://instagram.com/roscoe_tm10?utm_source=ig_profile_share&igshid=1nru2ogkhao2 Like Roscoe Channel Facebook Page: https://www.facebook.com/roscoechannel/ Watch my other videos: Roscoe's FL System: Tutorial: https://youtu.be/z-ksfkTKJNU Test run: https://youtu.be/hGMaBV8lpsY Building MS Flexible: Part 1: https://youtu.be/OEO8qhKgt1g Part 2: https://youtu.be/-cBj74euDBM Part 3: https://youtu.be/-4BegzWRjSI Building AR chassis: Part 1: https://youtu.be/2dfQuoR2sTs Part 2: https://youtu.be/BTvv-Xo-bx4 Motor Break In Tutorial: https://youtu.be/VEUSWcQy_jU https://youtu.be/PMiGAjSyEGs Building MA Chassis: Part 1: https://youtu.be/7rl2W6u_uHI Part2: https://youtu.be/WN25qapyj7Q Part 3: https://youtu.be/fPQ0oqceJ4w Tires Basic Knowledge: https://youtu.be/DZs47s1Fkw4 #at bumper #ATバンパー #mini4wd #ミニ四駆