2004 Sonic Usa Inc 45SS
$129,995
Boat in Lake In The Hills, IL 60156 US
45SS
2 Engines (Cobra, Cobra)
44.5 feet
Gas
Fiberglass/Reinforced
The Sonic USA 45SS features unique construction techniques and innovative designs that have been developed by J. Ross over the past 20 years. Premium gelcoats, vinylester resin, Divinycell core, and biaxial glass are used to mold the three main components. The one-piece cabin, deck and hull are fused together, and all cavities are foam filled to create a lightweight super strong structure. The Sonic USA 45SS has maximum useable room, a high-tech look, and superior handling and performance.
2004 Sonic 45SS
Featured on Hot Boat magazine, and tested by Boats.com (ran 99mph!)
Factory equipped with twin staggered Cobra Power 1100 engines (a $44,000 option) - 600ci each and refreshed in August 2020 with approx. 30 hours of run time.
Mercury #6 drives with 5-blade cleaver props, ITS boxes and trim tabs.
Beautiful custom paint, originally equipped with an arch. Well opted and featuring a huge layout with walk-around deck design. Extended swim platform with drop down swim ladder options, transom shower option.
Spacious sunpad with Sonic logo, push button power engine hatch, rear bench seat, removable cockpit carpet, optional power drop down driver and passenger bolster seats. Battery switches accessible under backseat in the cockpit. Plug in Shorepower with battery charger.
Well appointed dash with optional red faux carbon fiber dash panels, Gaffrig gauges with color matched bezels, color matched steering wheel, K-controls with power trim on handle, depth sounder, compass, and Garmin GPS chartplotter. Low profile acrylic windscreen.
Deep cuddy cabin with sliding entrance door. Countertop and sink, indirect lighting package, optional red faux carbon fiber switch panels and color matched cupholders. Fridge with mirrored door. Large salon seating area and vee berth sleeper. Enclosed head with sink/shower and pump out potty.
Includes a Myco custom triple axle trailer with swing away drive guard, custom wheels and spare.
Deadrise at transom: 25 degrees
Centerline: 44'6"
Beam: 8'6"
Hull weight: 11,500 pounds
$10K Price Reduction - Now On Sale @ $129,995! Located at our Lake in the Hills, IL showroom, call for appointments and more info at 847-458-6488.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 8/22/25 | Price decreased | $129,995(-7.1%) |
| 7/10/25 | Initial price | $139,995 |
2004 Sonic Usa Inc 45SS Video Tours
Overview from around the web 2004 Sonic Usa Inc 45SS
Customers praise the 2004 Sonic USA Inc 45SS for its sleek design, spacious interior, and reliable performance
Many highlight its smooth handling and powerful engine, making it ideal for both cruising and watersports. The boat's quality craftsmanship and comfortable seating receive frequent commendations, along with its modern features that enhance the overall boating experience. Owners appreciate the ample storage space and well-thought-out layout, which contribute to enjoyable and convenient outings on the water. Overall, the 45SS is regarded as a durable and stylish choice for boating enthusiasts.
The Biggest Pros and Cons
The 2004 Sonic USA Inc 45SS offers a range of advantages and a few considerations to keep in mind:
Pros
Spacious Layout: The 45SS provides ample interior space, making it comfortable for extended trips and entertaining guests.
Performance: Equipped with powerful engines, this model delivers strong performance and smooth handling on the water.
Build Quality: Known for solid construction and durable materials, ensuring reliability and longevity.
Design: Sleek and modern styling that stands out, combined with practical features for ease of use.
Amenities: Well-appointed with quality fixtures and conveniences that enhance onboard comfort.
Cons
Fuel Consumption: Due to its size and engine power, fuel efficiency may be lower compared to smaller boats.
Maintenance Costs: Larger and more complex systems can lead to higher upkeep expenses.
Maneuverability: While stable at speed, the 45SS might be less agile in tight docking situations compared to smaller vessels.
Age Considerations: As a 2004 model, some components may require updates or refurbishments to meet current standards.
Made For
The 2004 Sonic USA Inc 45SS is designed for boating enthusiasts who seek a high-performance vessel that combines speed, style, and comfort. Ideal for those who enjoy offshore fishing, cruising, or watersports, this boat caters to individuals or families looking for a reliable and sleek boat that delivers excellent handling and spacious accommodations for day trips or extended outings on the water. Whether you're an experienced captain or a passionate recreational boater, the 45SS offers a versatile and thrilling boating experience.
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Meet the Broker

Address
Boat Location
Contact Grand Sport Center Inc.
1530 Industrial Drive, Lake in the Hills, IL, 60156






























































































































