The Sea Doo GTI 130 2025 vs Sea Doo RXT-X 325 2025 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Sea Doo RXT-X 325 2025 measures 135,8 feet overall (2025), giving it roughly 5,1 additional feet of deck space compared to the Sea Doo GTI 130 2025 at 130,7 feet (2025). At 741 lbs and 642 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 325 hp, the Sea Doo RXT-X 325 2025 has a 195-hp advantage over the Sea Doo GTI 130 2025's 130-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 19 gal and 19 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Sea Doo RXT-X 325 2025 is rated for 41 passengers, while the Sea Doo GTI 130 2025 caps at 39. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Doo RXT-X 325 2025 could be the deciding factor.
Bottom line: Choose the Sea Doo RXT-X 325 2025 if your priority is putting more people on the water — it handles 41 passengers and at 135,8 ft it has the deck room to back that rating up comfortably. The Sea Doo GTI 130 2025 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 39 that costs less to run day-to-day.