Some vehicle’s stereos (cars/cycles) are just picky and will not play burned media or will not play with any degree of consistency. If you can find an identical/similar system at a dealer, see if your burned CD will play on their system.
If you do have one of those picky systems, a possibility is to put an aftermarket stereo in your car. After pulling my hair out, that’s what I did on my cycle.
I don’t where you are located but many retailers will install a decent stereo for under $100 USD.