Tank drive help


Does this tank drive system look like it will work?

I tried it and the chain broke.

The chain was definitely not too tight and the back gears were not rotating normally. What’s the explanation for this?

honestly no, due to the fact that the smaller chain tends to break when you put force on it… correct me if im wrong but do you have two diffrent gear ratios? (edit)

Yes, there’s a 1:3 gear ratio on the back wheel and there’s a different ratio with the chain

Everything has to match speed-wise, or something must give, at the weakest Point… That was your chain…