How Long to Cook Whole Roasted Chicken (4–5 lb) in the grill
Specification: 4.5 lb whole chicken mounted on rotisserie spit rod, balanced with counterweight, over indirect fire
3-Step Execution Protocol
Preheat grill to 375°F (191°C) Rotisserie Indirect. Clean and oil grates. Prepare whole roasted chicken (4–5 lb) (4.5 lb whole chicken mounted on rotisserie spit rod, balanced with counterweight, over indirect fire). Spray lightly with high-smoke-point oil.
Cook for 65–80 mins. Do not flip; allow surface to develop undisturbed.
Continuous rotisserie rotation produces even 360-degree blistered skin; thigh core reaches 175°F Confirm internal temperature reaches 165°F (74°C) breast / 175°F (79°C) thigh. Rest for 15 minutes before serving.
Weber Rotisserie Cooking Reference & National Chicken Council Foodservice Tables