[Jason]

vehicle : hpi e-firestorm 1/10 2wd stadium truck
motor : traxxas velineon 3500kv
esc : mamba max 1/10
gearing : 18t pinion / 84t spur
battery : 2s lipo 7.4v 5000mah

I want to try to get a good 20 to 25min of runtime from my setup ...