Detailed Evaluation & Buyer Recommendation
Zodiac Classic Mark 2C ST 2010 vs Zodiac Open 5.5 PVC 115hp T-Top On Order 2021 — Same Brand, Different Boat
The Zodiac Classic Mark 2C ST 2010 vs Zodiac Open 5.5 PVC 115hp T-Top On Order 2021 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.
The power gap is worth calling out. Rated to 115 hp, the Zodiac Open 5.5 PVC 115hp T-Top On Order 2021 has a 80-hp advantage over the Zodiac Classic Mark 2C ST 2010's 35-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Zodiac Classic Mark 2C ST 2010 is rated for 6 passengers, while the Zodiac Open 5.5 PVC 115hp T-Top On Order 2021 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Zodiac Classic Mark 2C ST 2010 could be the deciding factor.
The Zodiac Classic Mark 2C ST 2010 has a documented top speed of 31 mph. Speed data wasn't available for the other model.
Bottom line: Choose the Zodiac Classic Mark 2C ST 2010 if your priority is putting more people on the water — it handles 6 passengers and at 12,5 ft it has the deck room to back that rating up comfortably. The Zodiac Open 5.5 PVC 115hp T-Top On Order 2021 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.
General Boat Info
MakeZodiac
Makenot available
ModelClassic Mark 2C ST
Modelnot available
Model Year201
Model Yearnot available
Measurements / Dimensions
Beam6 ft. (1.83 m)
Beamnot available
Beam - Meters1.83
Beam - Metersnot available
Beam - Inches72
Beam - Inchesnot available
Weight - Detail163 lbs. (74 kg)
Weight - Detailnot available
Weight - kg73.94
Weight - kgnot available
Weight - lbs.163
Weight - lbs.not available
Length - Feet12.5
Length - Feet18
Length overall - Detail12 ft. 6 in. (3.8 m)
Length overall - Detail18.00 ft
Length overall - Meters3.81
Length overall - Meters5.49
Length overall - Inches15
Length overall - Inches216
Body / Hull
Hull materialInflatable
Hull materialnot available
Hull typeInflatable Non Rigid
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter1 ft. 6 in. (0.455 m)
Tube diameternot available
Engine and Drivetrain
Drive typeOutboard
Drive typeoutboard
Engine max35 hp (26 kW)
Engine maxnot available
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal26
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters98.42
Engine makenot available
Engine makeYamaha
Horsepowernot available
Horsepower115 hp
Performance
Maximum speed31 mph (50 km/h)
Maximum speednot available
Operational Info
Maximum capacity1,654 lbs. (750 kg)
Maximum capacitynot available
Maximum people6
Maximum peoplenot available
Boat typenot available
Boat typePower