ID # 39103142

2026 Sea-Doo GTR-X 300

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Overview
With 300 HP of Rotax supercharged power, the 2026 GTR-X brings race-level performance with bold design and a rider-focused layout. Its low riding position and Ergolock™ seat bolster stability and control, whether carving, towing or just playing hard.

 

 
Specifications
Model
GTR-X
Category Name
Personal Watercraft
Year
2026
Sale Type
New
Manufacturer
Sea-Doo
Color
Eclipse Black & Deep Marsala
main features
The GTI hull design delivers loads of fun and is easy to drive with a confident, predictable ride. Robust Polytec™ material reduces the weight of the watercraft to deliver outsized performance and efficiency. Plus, it’s more scratch-resistant than fiberglass.

2026 Sea Doo GTR X 300

Ergolock™ Two-Piece Racing Seat & Swim Platform

In your comfort zone

The Ergolock™ seat enhances grip and back support for heart-pumping rides, while low-rise handlebars keep you race-ready. Its roomy rear deck fits up to three passengers for thrice the fun.

2026 Sea Doo GTR X 300

Rotax 1630 ACE - 300hp Engine

More power on the water

This Rotax Engine puts smile-inducing acceleration at your fingertips. The GTR-X with its 300hp power plant offers breathtaking moments.

2026 Sea Doo GTR X 300

X-Performance Features

Race-inspired control

Supersize the excitement. Polished impeller and extended variable trim system with launch mode to accelerate quicker and dial in total control.

2026 Sea Doo GTR X 300

Tech Package

Fully connected

Full-color 7.8-inch display with incredible visibility and functionality. Bluetooth, USB and smartphone app integration provides music, weather, navigation and more. The 100W waterproof, fully integrated BRP Bluetooth Audio Premium system completes an exceptional onboard experience. (optional)

2026 Sea Doo GTR X 300

Polytec™ Hull

Playful yet predictable

The GTI hull design delivers loads of fun and is easy to drive with a confident, predictable ride. Robust Polytec™ material reduces the weight of the watercraft to deliver outsized performance and efficiency. Plus, it’s more scratch-resistant than fiberglass.

 

engine
Type
1630 ACE™ - 300
Engine
300 hp
capacity
Fuel Capacity
70 L / 18.5 US gal
Total Storage Capacity
152.8 L / 40.3 US gal
dimension
Dry Weight
794 lb / 360 kg 813 lb / 369 kg (with sound-system)
Vehicle Width
125 cm / 49.2″
Vehicle Height
110 cm / 43.4″
Vehicle Length
332 cm / 130.7"
hull
Hull Type
GTI® Hull
Hull Material
Polytec™
gauge
Type Of Gauge
7.6 in. Digital Display 7.8 in. Color LCD Display (with Tech package)
warranty
Warranty
BRP limited warranty covers the watercraft for one year.
literature
Spec Sheet Download

 

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