2026 Supra SL450 Available at 918 Boats CrossTimbers Marina | Skiatook Lake, Oklahoma Model: 2026 Supra SL450 Category: Luxury Wake / Surf Boat Condition: New Power & Performance Engine: Indmar Raptor 450 Horsepower: 450 HP Fuel Type: Gasoline Drive Type: Inboard Transmission: V-Drive Steering: Power-assisted Dimensions Length Overall: 23’ Beam: 102” Draft: Approx. 29” Seating Capacity: Up to 17 passengers Fuel Capacity: Approx. 73 gallons Ballast & Wake Technology AutoWake Advanced Wake & Surf System QuickFill Ballast System Plug-and-Play Ballast (bow & rear) Swell Surf System with Swell Plates Supra SmartPlate for Pitch Control Interior & Comfort Premium Marine Upholstery Convertible Rear Bench with Flip-Up Backrests Heated Captain’s Chair (when equipped) RGB Interior Accent & Courtesy Lighting Massive In-Floor and Under-Seat Storage Helm & Electronics Supra Vision Touchscreen Displays Rider Profiles & Custom Presets Zero Off GPS Cruise Control Premium DSD Audio System with Bluetooth Integrated Rear-Facing Camera Wireless Phone Charging Tower & Exterior Features Supra Power Folding Tower Swivel Board Racks Bimini Top Transom Stereo Controls Why Buy from 918 Boats? On-the-water dealership at CrossTimbers Marina Demo rides available on Skiatook Lake Local service & warranty support Family-owned, performance-focused dealer 918 Boats – CrossTimbers Marina Skiatook Lake, Oklahoma