2026 Sea-Doo GTR-X 300 Boat in Lake Havasu City, AZ 86406 US

2026 Sea-Doo GTR™-X 300 Tech, BRP Premium Audio, iBR, 2026 Sea-Doo GTR™-X 300 Tech, BRP Premium Audio, 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.

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.

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.