2025 Sea-Doo GTX™ 300 iBR and iDF

2025 Sea-Doo GTX 300

The 2025 Sea-Doo GTX 300 is a premium luxury-performance personal watercraft designed for riders who want industry-leading power, exceptional comfort, and advanced technology for long days on the water. Equipped with the supercharged Rotax 1630 ACE 300 engine, the GTX 300 delivers exhilarating acceleration and strong offshore performance while maintaining the smooth ride quality and premium touring comfort that define the Sea-Doo GTX lineup. Available now at MotoMember, this high-performance 3-passenger PWC is built for riders who expect both excitement and refinement from every ride.

Built on Sea-Doo’s proven ST3 hull platform, the GTX 300 offers impressive stability and predictable handling in a wide range of water conditions. The hull design helps keep riders comfortable in rough water while maintaining responsive cornering and confident control at higher speeds. The supercharged 300-horsepower engine provides instant throttle response and aggressive acceleration, making the GTX 300 one of the most powerful luxury touring personal watercraft available today.

Key Features

• Supercharged Rotax 1630 ACE 300 engine

• ST3 hull for improved offshore stability and comfort

• Intelligent Brake and Reverse (iBR) system

• Ergolock touring seat with premium comfort design

• Large rear swim platform with LinQ attachment system

• Watertight front storage compartment with direct-access design

• Cruise control and speed regulation modes

• Variable Trim System (VTS)

• Full-color panoramic digital display

• RF D.E.S.S. anti-theft security system

• Multiple ride modes for customizable performance

• Ergonomic touring handlebars and controls

• Boarding ladder for easy water re-entry

• Tow hook for watersports capability

• Spacious 3-passenger seating capacity

Specifications

• Engine Type: Rotax 1630 ACE 300, 3-cylinder, 4-stroke supercharged

• Horsepower: 300 HP

• Fuel System: Intelligent Throttle Control with Electronic Fuel Injection

• Cooling System: Closed-loop cooling system

• Hull Type: ST3 hull

• Rider Capacity: 3 persons

• Fuel Capacity: Approximately 18.5 gallons

• Storage Capacity: Approximately 26 gallons

• Reverse System: Intelligent Brake and Reverse (iBR)

• Display: Full-color panoramic digital display

• Trim System: Variable Trim System (VTS)

• Boarding Features: Rear boarding ladder and swim platform

The 2025 GTX 300 combines luxury-level comfort with high-performance capability, making it an excellent choice for riders who enjoy offshore cruising, high-speed touring, and all-day adventures on the water. The ST3 hull helps provide a dry, controlled ride even in rougher conditions, while the supercharged engine offers the kind of acceleration and top-end performance experienced riders appreciate. Premium seating materials and ergonomic rider positioning help reduce fatigue during longer rides, adding to the GTX’s reputation as a premier touring watercraft.

Sea-Doo also equips the GTX 300 with practical technology and convenience features that improve the overall ownership experience. The intelligent brake and reverse system simplifies docking and maneuvering in tight areas, while the direct-access front storage compartment makes it easier to organize gear and personal items. The LinQ accessory system allows riders to quickly attach cargo solutions and touring accessories for extended outings and watersports activities.

MotoMember is proud to offer the 2025 Sea-Doo GTX 300 for riders seeking premium touring comfort, advanced technology, and thrilling supercharged performance in one exceptional personal watercraft. Contact MotoMember today for pricing, financing options, and current inventory availability, or visit to experience the GTX 300 firsthand. For more information from Sea-Doo, visit https://sea-doo.brp.com/