Remove any giblets from the chicken cavity, rinse the chicken inside and out, and pat it thoroughly dry with paper towels.
If using, rub the chicken all over with the olive oil to help the seasoning adhere and promote browning.
In a small bowl, combine the paprika, dried thyme, garlic powder, onion powder, salt, and freshly ground black pepper.
Rub the seasoning mixture evenly over the entire chicken, including inside the cavity.
Truss the chicken by tying the legs together with kitchen twine and tucking the wing tips under the body so it cooks evenly on the rotisserie.
Preheat the rotisserie to medium heat and securely mount the chicken on the spit, tightening the forks or clamps so it is balanced.
Cook the chicken on the rotisserie for about 70 minutes, or until a meat thermometer inserted into the thickest part of the thigh reads 165°F (74°C).
Carefully remove the chicken from the spit and let it rest for about 10 minutes before carving to allow the juices to redistribute.