Zodiac Mark II C HD 2009 boat specs
Zodiac
Zodiac Mark II C HD 2009
2009
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VS
Zodiac Pro 850 2011 boat specs
Zodiac
Zodiac Pro 850 2011
2011
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Zodiac Mark II C HD 2009 vs Zodiac Pro 850 2011 — Same Brand, Different Boat

Matching a inflatable non rigid Zodiac Mark II C HD 2009 against a inflatable rigid Zodiac Pro 850 2011 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

The power gap is worth calling out. Rated to 300 hp, the Zodiac Pro 850 2011 has a 265-hp advantage over the Zodiac Mark II C HD 2009'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 Pro 850 2011 is rated for 10 passengers, while the Zodiac Mark II C HD 2009 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Zodiac Pro 850 2011 could be the deciding factor.

Bottom line: Choose the Zodiac Pro 850 2011 if your priority is putting more people on the water — it handles 10 passengers and at 27,9 ft it has the deck room to back that rating up comfortably. The Zodiac Mark II C HD 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeZodiac
MakeZodiac
ModelMark II C HD
ModelPro 85
Model Year2009
Model Year2011
Measurements / Dimensions
Length - Feet12.5
Length - Feet27.92
Length overall - Detail12 ft. 6 in. (3.8 m)
Length overall - Detail27 ft. 11 in. (8.5 m)
Length overall - Meters3.81
Length overall - Meters8.51
Length overall - Inches15
Length overall - Inches335
Beamnot available
Beam9 ft. 10 in. (3 m)
Beam - Metersnot available
Beam - Meters3
Beam - Inchesnot available
Beam - Inches118
Weight - Detailnot available
Weight - Detail2,976 lbs. (1,350 kg)
Weight - kgnot available
Weight - kg1349.89
Weight - lbs.not available
Weight - lbs.2976
Body / Hull
Hull materialInflatable
Hull materialFiberglass
Hull typeInflatable Non Rigid
Hull typeInflatable Rigid
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max35 hp (26 kW)
Engine max300 hp (225 kW)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail105.8 gal (400 l)
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters401.25
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal105.8
Operational Info
Maximum capacity1,653 lbs. (750 kg)
Maximum capacity4,520 - 6,173 lbs. (2,050 - 2,800 kg)
Maximum people6
Maximum people10 / 2
Pontoon and Inflatable Specific
Tube diameternot available
Tube diameter2 ft. 0 in. (0.6 m)
Performance
Maximum speednot available
Maximum speed57 mph (91 km/h)

Zodiac Mark II C HD 2009 vs Zodiac Pro 850 2011 — Common Questions

Which is the larger boat — the Zodiac Mark II C HD 2009 or the Zodiac Pro 850 2011?
The Zodiac Pro 850 2011 is the longer of the two at 27,9 feet overall. The Zodiac Mark II C HD 2009 comes in at 12,5 feet, making it roughly 15,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Zodiac Pro 850 2011 is rated to a maximum of 300 hp, giving it the larger power ceiling. The Zodiac Mark II C HD 2009 tops out at 35 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Zodiac Mark II C HD 2009 is Coast Guard rated for 6 passengers, while the Zodiac Pro 850 2011 is certified for 10. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Are the Zodiac Mark II C HD 2009 and Zodiac Pro 850 2011 from the same manufacturer?
Yes — both the Zodiac Mark II C HD 2009 and the Zodiac Pro 850 2011 are built by Zodiac. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.