Sea-Doo GTX
$20,859.00
1630 ACE – 325 supercharged engine with external intercooler, 325 hp, running on 91 octane premium gas. ST3 fiberglass hull, 18.5-gallon fuel capacity, 26.1-gallon total storage, seats up to 3.
2026 Sea-Doo GTX for sale now. Ask us about current availability.
Does the touring-focused GTX give up any power to the performance-trim RXT-X? The 2026 Sea-Doo GTX for sale here says no: the same 1630 ACE – 325 supercharged engine, putting out 325 hp, wrapped in comfort-oriented features and a full 26.1 gallons of storage.
What does the 2026 Sea-Doo GTX for sale actually run?
- 1630 ACE – 325 engine, 325 hp, supercharged with external intercooler
- 1,630 cc displacement
- Closed-Loop Cooling System (CLCS)
- Electronic iBR reverse system
- 91 octane premium gas required
- iTC (Intelligent Throttle Control) throttle system
- D-Sea-Bel exhaust system
Capacity and dimensions on the 2026 Sea-Doo GTX for sale
- Rider capacity: 3, weight capacity 600 lb / 273 kg
- Fuel capacity: 18.5 US gal / 70 L
- Storage: glove box 0.8 US gal / 2.9 L, front bin 25.3 US gal / 96 L, total 26.1 US gal / 98.9 L
- Length (bumper to bumper): 135.9 in / 345.1 cm
- Width: 49.2 in / 125 cm, height: 44.9 in / 114 cm
- Dry weight: 849 lb / 385 kg
- ST3 fiberglass hull
Gauge, tech, and features on the 2026 Sea-Doo GTX for sale
- 10.25 in. touchscreen display: BRP Connect, music, navigation, Bluetooth connectivity, speedometer, RPM, clock, VTS, fuel consumption, fuel autonomy, water temperature, depth finder, vehicle hours
- iTC modes: Eco®, Sport, Speed Regulator, Slow Speed Mode
- Ergolock™ two-piece seat with stepped design and seat strap
- iBR® Intelligent Brake & Reverse
- VTS™ Variable Trim System
- RF D.E.S.S.™ key
- Watertight phone compartment
- Wide-angle mirrors, handle grips with palm rest, footwell carpets, tilt steering, ski tow eye
| Specification | Detail |
|---|---|
| Brand | Sea-Doo |
| Model | GTX |
| Model year | 2026 |
| Condition | New |
| Type / Class | Power / Personal Watercraft |
| Engine | 1630 ACE – 325 |
| Horsepower | 325 hp |
| Intake system | Supercharged with external intercooler |
| Displacement | 1,630 cc |
| Cooling | Closed-Loop Cooling System (CLCS) |
| Reverse system | Electronic iBR |
| Fuel requirement | 91 octane premium gas |
| Throttle system | iTC (Intelligent Throttle Control) |
| Exhaust system | D-Sea-Bel system |
| Rider capacity | 3 |
| Weight capacity | 600 lb / 273 kg |
| Fuel capacity | 18.5 US gal / 70 L |
| Total storage | 26.1 US gal / 98.9 L |
| Length (bumper to bumper) | 135.9 in / 345.1 cm |
| Width | 49.2 in / 125 cm |
| Height | 44.9 in / 114 cm |
| Dry weight | 849 lb / 385 kg |
| Hull type / material | ST3 / Fiberglass |
| Gauge | 10.25 in. touchscreen display |
| Warranty | BRP limited warranty, 1 year |
Price on request — contact us for the Sea-Doo GTX price and current availability.
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