5 best rc crawler tips and secrets

best rc crawler upgrades and mods and tips and tricks
Overdrive gearing - https://snp.link/a6ba94c2
Wheel weights - https://snp.link/7263f0a0
Small 3s batteries - https://snp.link/1613768e
Tire and Foam - https://snp.link/44aa9c09
1080 ESC - https://snp.link/ce17009b

Buy your kits and upgrade parts from this Amainhobbies link to support RC Review: https://snp.link/6640d084

Join the RC Review Facebook Group here: https://www.facebook.com/groups/302319827122846 for early videos and extra footage.