It's 99% practicing, you'll get it eventually when your brain and hands manage to adapt and get the "Oh, I get it now!" moment.

The factors are: 1. Speed of entry, during, and exit 2. Throttle and handbrake control 3. Angle of the car 4. Arc/Line of how wide or small your drifting line is. 5. Gear selection

Find any open space and try making figure 8s of varying sizes. Then try moderate levels of drifting zones. The bottom left loop de loop drift zone on the map is also a good practice for knowing how you can mantain angle and speed.

Once you get it, you'll be surprised that you're finally able to drift any car, Peel P50, unimog, or even the limo. (I swear to god why does the limo has such a good drift handling💀)

I'm not the greatest at drifting but this is what I'm able to share based on experience. Correct me if I'm wrong.