Overview

The 2018 Supra SE 450 is a top-tier 24½‑foot ski and wakeboard powerhouse—part of Supra's flagship SE series—built to deliver both premium lifestyle and thrilling watersport capabilities.

Performance & Power

• Engine: Single Indmar Raptor 6.2 L V8 inboard, Raptor 440, providing deep, reliable torque—perfect for carving waves or dragging skiers. 

• Weight & Ballast: Around 5,550 lb dry weight, with ballast systems adding nearly 4,500–4,700 lb—creating surf-level wakes and waves suited for advanced riders. 

• Fuel Capacity: 83 gallons (≈ 314 L) allows extended days on the lake without refueling. 

Design & Layout

• Dimensions: At 26’7″ overall (including swim platform) with a 102″ beam, the boat strikes a solid balance between spacious comfort and tight maneuverability.

• Wake-Surfing Features: Equipped with a standard wake tower, tow pylon, AutoWake® hull management, and wake-surf surf tabs—ideal for tailoring waves to different riding styles. 

Comfort & Amenities

• Seating: Capacity for up to 18 passengers with plush cockpit sofas and a sun pad—so plenty of room for friends or family. 

• Lifestyle Conveniences: Deluxe features often include JL audio systems with tower speakers, rearview camera, board racks, LED docking and underwater lights, heater/seat warmers, and even a bimini top or power bimini option on newer SE models. 

• Upscale Touches: Optional rear-view cameras, flip-up transom backrests, and a drop-step platform ensure both safety and convenience.