Honestly, a table top rotisserie chicken machine is worth the storage space if you're doing this regularly.... https://www.walmart.com/ip/Ronco-ST5500STAIN-5500-Series-Rotisserie-Oven-Stainless-Steel/1456084184? Or an outdoor grill with a rotating spit and a infrared back burner. Part of the issue with a rotating spit in a conventional oven is that you don't have any source of intense heat to face the bird. The entire oven is the the same temperature (give or take, for vertical space) and a real rotisserie process usually has intense heat on the side that the bird rotates in front of.
