The Yoder YS640S Competition Pellet Grill in orange is built for serious cooks who need precision, portability, and serious capacity. Whether you're competing at a weekend event or running a full backyard spread, the YS640S delivers consistent results with over 1,000 square inches of cooking space, the new ACS Adaptive Control System, and a ceramic ignition system that starts reliably every time.

✓ Model-Specific Repair Pages

Don't see your model? Contact us and we'll help.

The competition cart configuration sets the YS640S apart from standard backyard grills. Equipped with 8" pneumatic caster wheels (two locking), built-in tie-downs, stay-cool handles, and stainless steel shelves, this grill is engineered to travel. The 20-pound hopper capacity and grease drain door keep things running cleanly through long cooks, while the counterweighted door adds stability during heavy use.

✓ Common Symptoms Fixed

Inconsistent temperatures across the cooking surface. Limited cooking space for large cooks or competition loads. Difficulty transporting a full-size pellet grill between venues. Unreliable ignition on cold or damp days.

✓ Key Features & Specifications

Cooking Surface: 1,070 sq in total — two 16"x20" main chamber grates plus a 15.5"x28" second-level slide-out shelf. Overall Dimensions: 61" L (including side shelf) × 54" H × 36.24" D (including front shelf). Hopper Capacity: 20 lbs. Weight: 418 lbs. Controller: NEW ACS Adaptive Control System with two built-in food probes and app integration. Ignition: Ceramic ignition system. Warranty: 10 years. Finish: Orange.

Included: Competition cart with stainless steel shelves, stay-cool handles, grease drain door, door counterweight, digital control system, 2nd level slide-out shelf, built-in tie-downs, ACS controller, ceramic ignition.

✓ Buying Options

OEM (SKU: 9612O22-000): Genuine Yoder Smokers YS640S Competition Pellet Grill in orange, sold new direct from an authorized Yoder Smokers dealer. Includes full 10-year manufacturer warranty and all factory-included accessories.

✓ Replacement Part Numbers

9612O22-000

✓ Installation Tips

Assembly is required upon delivery. Allow adequate space for the competition cart footprint (61" L × 36.24" D minimum clearance). Season the grill before first use by running it at 350°F for 45–60 minutes to cure the interior coating. Download the Yoder Smokers app before your first cook to pair the ACS controller and configure your temperature probes. Use food-grade pellets only — avoid blended or low-quality pellets that can cause auger jams or inconsistent temperatures.