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The 2025 Supra SA450 is the ultimate expression of performance and luxury on the water, and this stunning Beige hull example is ready to make waves on the lakes around Knoxville. Powered by the thunderous Indmar Raptor 450 pushing out 410 horsepower, the SA450 delivers the raw pull and precise control that serious wakeboarders and skiers demand. Whether you're launching your rider into a massive wake or carving smooth slalom passes, this boat is engineered to perform at the highest level on every single run. This particular SA450 is loaded with an impressive suite of upgrades designed to elevate every outing. Dual Stern Thrusters and Electric Power Steering Assist make docking and maneuvering effortless, while the Prop Upgrade ensures you're extracting every bit of performance from that powerhouse engine. Onboard comfort is equally dialed in, featuring Seat Cooling, a 4-Port Heater for those cooler mornings, and a Power Drop Swim Platform Step. The Inflatables Airstation means the fun doesn't stop at the boat — you're always ready for the next adventure on the water. Underwater lights at both the transom and midship add a breathtaking glow for those late-evening sessions, and the Tower Bimini with Folding design keeps things convenient when navigating under low bridges or into tight slips. With premium touches like 3-Layer Gator Step non-slip flooring, Tower Docking Lights, Bow Docking Lights, a PTM 140 Mirror, and Phender Pro Quick Release fenders, no detail has been overlooked. The 2025 Supra SA450 isn't just a boat — it's a complete on-water lifestyle upgrade. Contact us for pricing and to schedule your personal walkthrough today.
Based on 6 reviews from across the web
The SA450 is Supra's flagship wake boat, and the owners and experts we've heard from treat it that way. The combination of serious ballast capacity and the 450-hp LS3 engine means it works genuinely well for riders across the full skill range, from beginners learning the basics to riders competing at the pro level. Auto Wake, which uses an inclinometer to dial in pitch and roll automatically, was an industry first when it launched and remains a standout feature.
At 22.5 feet, the SA450 sits in a practical size range for a wake boat. Reviewers note that the shorter footprint makes the boat easier to move with ballast weight and more manageable in tight spaces, while the 16-passenger rating means there is real room for a crew. The redesigned subfloor ballast system keeps storage usable even when the boat is fully loaded.
A few owners mention that squeezing out the best surf wave can take more overall ballast weight than the stock system alone provides. Beyond that, the feedback we see is broadly positive, and the boat's standing as the official tow boat of the Pro Wakeboard Tour gives some real-world weight to the performance claims.
It works well across the full range. Supra designed the SA series so a beginner can learn on it and grow with it all the way to pro-level riding, thanks to the flexible ballast system and Auto Wake technology.
Auto Wake uses an inclinometer to monitor and adjust the boat's pitch and roll automatically, so you get the right setup for wakeboarding or wakesurfing without manual guesswork. It was an industry first when Supra introduced it.
The SA450 uses a subfloor ballast design, which keeps the ballast weight low in the hull and leaves the main storage areas usable even when the boat is loaded up.
The SA450 is rated for 16 passengers, so there is genuine room for a full group of friends and family out on the water.
A few owners mention that getting the best surf wave can require adding ballast beyond what the stock system provides on its own, so it is worth planning for that if serious wakesurfing is a priority.
At 22.5 feet, it is on the more compact end for a flagship wake boat, which reviewers note makes it easier to handle in tight spots and more efficient to push through the water with ballast weight on board.
Summarized by AI from public sources across the web — owner forums, marine publications, and other boating sites. Provided for research; not authored or endorsed by the dealership.
Knoxville
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(865) 693-9949Knoxville
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Or call us directly:
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Or call us: (865) 693-9949
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