Turning The Quake Grom Into A 4S Monster!

We’re turning the Quake Grom into a 4S MONSTER! In this video, I upgrade the Quake Grom with big power and even bigger performance to see just how much this little RC can handle. From extreme speed to brutal bashing, we push it past the limits! If you’ve been wondering how the Grom stacks up when unleashed on 4S, this is the ultimate test.