The Sea-Doo GTR X 300 was built across 2 model years, from 2025 through to 2027 — a polytec gti hull design with jet propulsion propulsion.
Documented specifications include 10.89 ft in overall length, a dry weight of 813.51 lbs, a maximum engine rating of 300 hp, capacity for 3 people and a 18.5-gallon fuel tank. Click any year card below to view the full spec sheet.
Specifications are consistent across all model years in our database.