Detailed Evaluation & Buyer Recommendation
Sea Doo FishPro Apex 300 2025 vs Sea-Doo 180 Challenger SE 2011 — Same Brand, Different Boat
The Sea Doo FishPro Apex 300 2025 vs Sea-Doo 180 Challenger SE 2011 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 FishPro Apex 300 2025 measures 146,8 feet overall (2025), giving it roughly 129,2 additional feet of deck space compared to the Sea-Doo 180 Challenger SE 2011 at 17,6 feet (2011). Weight tells a clearer story for trailering families: the Sea-Doo 180 Challenger SE 2011 tips the scales at 1 948 lbs — 970 lbs less than the Sea Doo FishPro Apex 300 2025 at 978 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The Sea Doo FishPro Apex 300 2025 carries a rated maximum of 300 hp. Engine data for the Sea-Doo 180 Challenger SE 2011 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Sea-Doo 180 Challenger SE 2011 carries 32 gallons versus 19 gallons in the Sea Doo FishPro Apex 300 2025. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Sea Doo FishPro Apex 300 2025 is rated for 44 passengers, while the Sea-Doo 180 Challenger SE 2011 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Doo FishPro Apex 300 2025 could be the deciding factor.
Bottom line: Choose the Sea Doo FishPro Apex 300 2025 if your priority is putting more people on the water — it handles 44 passengers and at 146,8 ft it has the deck room to back that rating up comfortably. The Sea-Doo 180 Challenger SE 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.
Measurements / Dimensions
Length overall - Detail146.80 ft
Length overall - Detail17 ft. 7 in. (5.36 m)
Length - Feet146.8
Length - Feet17.58
Length overall - Meters44.74
Length overall - Meters5.36
Length overall - Inches1762
Length overall - Inches211
Beam49.60 ft
Beam8 ft. 2 in. (2.49 m)
Beam - Meters15.12
Beam - Meters2.49
Beam - Inches595
Beam - Inches98
Displacement978.00 lbs
Displacementnot available
Deadrisenot available
Deadrise20℃
Draft [max] - Detailnot available
Draft [max] - Detail12 in. (30.5 cm)
Draft [max] - Metersnot available
Draft [max] - Meters0.3
Draft [max] - Inchesnot available
Draft [max] - Inches12
Weight - Detailnot available
Weight - Detail1,913 lbs. (868 kg) no tower 1,948 lbs. (884 kg) with tower
Weight - kgnot available
Weight - kg883.6
Weight - lbs.not available
Weight - lbs.1948
Engine and Drivetrain
Fuel tank capacity - Gal18.5
Fuel tank capacity - Gal32
Fuel tank capacity - Liters70.03
Fuel tank capacity - Liters121.13
Engine makeRotax
Engine makenot available
Engine model1630 ACE
Engine modelFuel-injected, 1503 Rotax® 4-TEC®, 1,494 cc, 3-cylinders
Horsepower300 hp
Horsepowernot available
Engine/s standardnot available
Engine/s standard1.5 l supercharged or 1.5 l high output
Impellernot available
ImpellerStainless steel, 159 ? .07 mm outside diameter, reverse system
Jet pumpnot available
Jet pumpPump Diameter: 6 1/4 in. (15.63 cm) Axial Flow: Single stage
Fuel systemnot available
Fuel systemMinimum: 87 octane Recommended: 91 octane
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail32 gal. (121 l)
Drive typenot available
Drive typeJet Drive
Batterynot available
Battery12V
Operational Info
TrailerableYes
Trailerablenot available
Boat typePower
Boat typenot available
Storagenot available
Storage23 cu. ft. (0.65 m³)
Maximum capacitynot available
Maximum capacity1,383 lbs. (627 kg)
Maximum peoplenot available
Maximum people8
General Boat Info
Makenot available
MakeSea-Doo
Modelnot available
Model180 Challenger SE
Model Yearnot available
Model Year2011
Body / Hull
Hull materialnot available
Hull materialComposite
Hull typenot available
Hull typeModified Vee
Trailer Info
Trailer - Detailnot available
Trailer - DetailSingle axle, swing-away tongue
Trailer - Heightnot available
Trailer - HeightNo Tower: 6 ft. 6 in. (1.98 m) Tower Down: 7 ft. 6 in. (2.29 m) Tower Up: 9 ft. 2 in. (2.8 m)
Trailer - Length over allnot available
Trailer - Length over all20 ft. 4 in. (6.2 m) 19 ft. 3 in. (5.86 m) with tongue folded
Trailer - Weightnot available
Trailer - Weight2,843 lbs. (1,290 kg) no tower 2,878 lbs. (1,306 kg) with tower
Trailer - Widthnot available
Trailer - Width8 ft. 2 in. (2.49 m)