I've got a couple more tips for riding position from my experience.
Keep you elbows slightly bent, don't ride with your arm's locked out straight.
Use your back strength to keep your bodyweight off the bars.
If you have too much weight through your wrists/hands you cannot work the control's well enough.
Ride with the balls of your feet lightly on the pegs.
One of the biggest and most significant modifications you can do on a bike to help improve riding position is to fit adjustable rearsets !
Bags more "road feel" through rearsets, you can set tyh peg positions higher, lower, forward ort back. And they allow you to move your feet around more easily on the pegs.
I swear by Harris Engineering billet alloy rearsest in the UK :thumb: