At an intersection of equal roads, the passenger car coming from the left gives way to you, because you are on its right. When turning right, you do not give way to the oncoming motorcycle, so you go first.
At an uncontrolled intersection of equal roads, you must give way to vehicles approaching you from the right (clause 98). No vehicles are approaching from your right. The white passenger car is on the left and must give way to you itself. Besides, your right turn does not cross the path of the oncoming motorcycle. Therefore, you have the right to drive through the intersection first.
Option 2. The passenger car is approaching from the left, which means it must give way to you, not the other way round.
Option 3. You have the advantage over the car coming from the left, and when turning right there is no need to give way to the oncoming motorcycle.