Sea-Doo RXT-X 325 PWC For Sale

The Sea-Doo RXT-X 325 is the top-tier performance three-seat runabout in the Sea-Doo lineup, built on the full-size ST3 platform shared with the GTX, Fish Pro Trophy, Fish Pro Sport, Wake Pro 230, and Explorer Pro. It seats one or two comfortably and three when passengers are smaller, and it suits a buyer who wants peak straight-line speed and acceleration on a lake, river, or open water with the practicality of a large hull. The RXT-X uses a two-piece race-style seat, angled foot wedges in the footwells, knee pads for locking in through turns, and X sponsons that grab harder than the standard GTX sponsons. Anyone cross-shopping the Sea-Doo 325 RXT-X against the smaller, race-bred RXP-X 325 should know the RXP-X leans harder into tight corners, while the RXT-X is a drier, more stable true-tracking craft.

Power comes from the supercharged 1630 ACE three-cylinder Rotax engine producing 325 horsepower, the same engine carried by the RXP-X 325 and GTX Limited 325 and the most powerful in the class against Kawasaki's 310-hp and Yamaha's roughly 280-hp supercharged offerings. For the 2024 model the supercharger was completely redesigned into what Rotax calls a compressor, using a single clutch and a new wheel and housing to push higher boost at 8,250 RPM, 250 RPM above the previous 300's redline. That higher redline required a redesigned valve train, reinforced cast rockers, a polished rocker shaft, and stronger steel springs and retainers to prevent valve float, plus a larger oval air intake, a new Bosch ECU, and an industry-first O2 sensor in the exhaust manifold for live air-fuel readings. The result is 0-60 mph in the mid-4-second range, a clear gain over the 325 versus 300 comparison that drives many owners to trade up.

On the question of Sea Doo RXT-X 325 top speed, US units carry a Coast Guard speed limiter set to about 70 mph (112 km/h). The RS specification sold in Australia tops out just shy of 120 km/h, recording 73.4 mph on a single favorable run and a 72.9 mph average across four runs with a full 18.5-gallon (70-liter) tank and a 220-lb rider. For top speed without limiter, owners report removing the factory restriction with a plug-in tuner such as the Maptuner Nano. Launch control activates by pressing the upper and lower VTS buttons together, trimming the nose down off the line and lifting it as the craft comes onto plane.

The helm carries a 7.8-inch digital screen on 2024 cars, with the 2025 GTX Limited introducing a 10.25-inch touchscreen and handlebar toggle switches that spread to the RXT-X for 2026. The screen supports split views, customizable backgrounds, live fuel use, and BRP Go app navigation, though the app can be clunky with weak signal. Sea-Doo's premium audio system runs 100 watts per channel with Bluetooth. A steering damper dial lets riders soften or firm up the handlebars so the sharp-turning sponsons don't throw them off at speed, and a slow-speed mode adjustable from 1 to 99 functions as no-wake cruise control alongside Sport, Normal, and Eco modes.

The ST3 hull delivers a dry, secure ride and stows close to 24 gallons in a bow compartment that opens by lifting the center console and handlebars as one unit, with a 30-lb (14-kg) weight limit and mesh pockets inside. The fuel fill sits high under the console lid, and the Link accessory system on the rear deck mounts a cooler, fuel caddy, or cargo, with the deck doubling as a swim platform and a standard rear boarding rail. Both hull and deck are formed from single sheets of acrylic filled with injection-molded chopped fiberglass and wear no paint, so the sealed acrylic finish is repaired by an automotive epoxy process rather than gel coat. Note that the intelligent debris-free (IDF) pump-purge system is not offered on the 325 RXT-X or RXP-X, and the nose tends to hop in cross chop as the fuel load lightens.

On price and availability, the 2024 Sea-Doo RXT-X 325 carried an MSRP near $20,000, with the ice metal color at $19,999 and the fiery red at $20,499. For shoppers looking at a Sea-Doo 325 for sale, the RXT-X 325 ranks among the most expensive models in the catalog, with only the GTX Limited 325 priced higher, and US buyers should confirm warranty terms as that market lists a one-year warranty.



Currently, there are 2,277 boats available for sale for Sea-Doo boats. Prices range from $750 to $57,199, with an average listing price of $20,506. The inventory includes 1,981 new boats and 296 used boats. The fleet is comprised of 2,277 powerboats. 2 boats have been added to the marketplace in the past month. Popular boat types include All PWCs, Pontoon, Other, and Jet. boats are most popular in Jonesboro, Elmhurst, Somerset, Rochester, and Millsboro. There have been 7,848 boats listed on MarineSource that have sold in the past year. May is the most common month for new and used boats to be added to MarineSource, so be sure to check back regularly. May is the most common month for boats to sell, so be sure to beat the rush! The most common activities for boats are family fun, watersports, day cruising, and freshwater fishing. Most boats contain gps, sonar, depth sounder, heated interior, and bow rail. boats tend to have an average of 1 engine. It is common for boats to have Rotax engines or Sea-Doo engines or ROTAX engines.