2026 Sea-Doo GTR -X 300 iBR, Price Includes $500 Rebate.

2026 Sea-Doo GTR™-X 300 iBR

The GTR-X 300 is a true performance PWC built for riders who crave power, precision, and control. With 300 HP of supercharged Rotax muscle and a race-ready riding position, it turns every ride into an adrenaline-charged experience.

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.

Features may include:

High-octane fun

• Feel power like never before

A powerful supercharged 300hp Rotax engine paired with a nimble, predictable hull provide acceleration and handling on point for the buoy course or any offshore adventure. Experience serious performance without seriously denting the budget.

Accessible high-performance

• Lowest cost per horsepower

The reborn GTR-X 300 offers a lower cost per horse than any Sea-Doo personal watercraft. Lightweight Polytec™ construction and performance features make the Sea-Doo GTR-X 300 a sensational way to enter the world of adrenaline-minded personal watercraft.

Dial in on fun

• Ready for anything

With performance at its core, the GTR-X 300 expands adventure possibilities with exceptionally versatile design. Roomy cargo capacity for carrying towels, snorkel gear and more and spirited performance that's game for adding a little adrenaline to any adventure.

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.

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.

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.

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.

• Supercharged power and torque.

• X-Performance features

• Up to3 passengers

• Large swim platform with LinQ attachment points

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