Donzi 23 ZF 2007 vs Donzi 35 ZR 2008 - Boat Spec Comparison

Q: Which is the larger boat - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

The Donzi 35 ZR 2008 is the longer of the two at 35,0 feet overall. The Donzi 23 ZF 2007 comes in at 24,0 feet, making it roughly 11,0 ft shorter - a meaningful difference in deck room and overall on-water presence.

Q: Which is easier to trailer - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

For trailering, the Donzi 23 ZF 2007 has the edge at 3 300 lbs dry weight versus 8 500 lbs for the Donzi 35 ZR 2008. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.

Q: Which boat can handle a bigger outboard?

The Donzi 35 ZR 2008 is rated to a maximum of 1 200 hp, giving it the larger power ceiling. The Donzi 23 ZF 2007 tops out at 300 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.

Q: How many people can each boat hold?

The Donzi 23 ZF 2007 is Coast Guard rated for 7 passengers, while the Donzi 35 ZR 2008 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.

Q: Do these boats require an oversize trailer permit to tow on US highways?

Both the Donzi 23 ZF 2007 and Donzi 35 ZR 2008 share an 8 ft. 6 in. (2.59 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Q: Which boat has the larger fuel tank - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

The Donzi 35 ZR 2008 has the bigger tank at 165 gallons, versus 140 gallons on the Donzi 23 ZF 2007. That 25-gallon difference translates to roughly 75–125 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Donzi 23 ZF 2007 and Donzi 35 ZR 2008 from the same manufacturer?

Yes - both the Donzi 23 ZF 2007 and the Donzi 35 ZR 2008 are built by Donzi. 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.

Boat Comparison

Donzi 23 ZF 2007 vs Donzi 35 ZR 2008

Donzi

Donzi 23 ZF 2007

2007

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Donzi

Donzi 35 ZR 2008

2008

View full specs →

Detailed Evaluation & Buyer Recommendation

Donzi 23 ZF 2007 vs Donzi 35 ZR 2008: Same Brand, Different Boat

The Donzi 23 ZF 2007 vs Donzi 35 ZR 2008 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 Donzi 35 ZR 2008 measures 35,0 feet overall (2008), giving it roughly 11,0 additional feet of deck space compared to the Donzi 23 ZF 2007 at 24,0 feet (2007). Weight tells a clearer story for trailering families: the Donzi 35 ZR 2008 tips the scales at 8 500 lbs - 5 200 lbs less than the Donzi 23 ZF 2007 at 3 300 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 power gap is worth calling out. Rated to 1 200 hp, the Donzi 35 ZR 2008 has a 900-hp advantage over the Donzi 23 ZF 2007's 300-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Donzi 35 ZR 2008 carries 165 gallons versus 140 gallons in the Donzi 23 ZF 2007. 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 Donzi 35 ZR 2008 is rated for 10 passengers, while the Donzi 23 ZF 2007 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Donzi 35 ZR 2008 could be the deciding factor.

Bottom line: Choose the Donzi 35 ZR 2008 if your priority is putting more people on the water - it handles 10 passengers and at 35,0 ft it has the deck room to back that rating up comfortably. The Donzi 23 ZF 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.

General Boat Info

MakeDonzi

Model23 ZF

Model35 ZR

Model Year2007

Model Year2008

Measurements / Dimensions

Beam8 ft. 6 in. (2.59 m)

Beam - Meters2.59

Beam - Inches102

Bridge clearance - Detail6 ft. 7 in. (1.96 m) w/Arch: 8 ft. 6 in. (2.59 m)

Bridge clearance - Detailnot available

Bridge clearance - Meters2.59

Bridge clearance - Metersnot available

Bridge clearance - Inches102

Bridge clearance - Inchesnot available

Deadrise22℃ Z-Tech

DeadriseVariable

Draft [drive up] - Detail18 in. (0.46 m)

Draft [drive up] - Detail26 in. (.86 m)

Draft [drive up] meters0.46

Draft [drive up] meters0.66

Draft [drive up] inches18

Draft [drive up] inches26

Weight - Detail3,300 lbs. (2,177 kg)

Weight - Detail8,500 lbs. (3,855.50 kg)

Weight - kg1496.85

Weight - kg3855.53

Weight - lbs.3300

Weight - lbs.8500

Length - Meters7.39

Length - Meters10.74

Length - Feet24

Length - Feet35

Length - Inches5

Length - Inches3

Length overall - Detail24 ft. 5 in. (7.39 m)

Length overall - Detail35 ft. 3 in. (10.74 m)

Length overall - Meters7.44

Length overall - Meters10.74

Length overall - Inches293

Length overall - Inches423

Draft [max] - Detailnot available

Draft [max] - Detail34 in. (.64 m)

Draft [max] - Metersnot available

Draft [max] - Meters0.86

Draft [max] - Inchesnot available

Draft [max] - Inches34

Body / Hull

Hull materialFiberglass

Hull typenot available

Hull typeDeep Vee

Engine and Drivetrain

Fuel tank capacity - Detail140 gal. (530 l)

Fuel tank capacity - Detail165 gal. (624.59 l)

Fuel tank capacity - Liters529.96

Fuel tank capacity - Liters624.59

Fuel tank capacity - Gal140

Fuel tank capacity - Gal165

Fuel typeGas

Drive typeOutboard

Drive typeI/O - Twin

Engine max300 hp

Engine max1,200 hp (894.85 kW)

Operational Info

HeadPorta-potti enclosed in console

HeadEnclosed with Porta-potti, freshwater sink and shower

Headroomnot available

Headroom60 in. (1.52 m)

Water capacitynot available

Water capacity10 gal. (37.85 l)

Donzi 23 ZF 2007 vs Donzi 35 ZR 2008 - Common Questions

Which is the larger boat - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

The Donzi 35 ZR 2008 is the longer of the two at 35,0 feet overall. The Donzi 23 ZF 2007 comes in at 24,0 feet, making it roughly 11,0 ft shorter - a meaningful difference in deck room and overall on-water presence.

Which is easier to trailer - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

For trailering, the Donzi 23 ZF 2007 has the edge at 3 300 lbs dry weight versus 8 500 lbs for the Donzi 35 ZR 2008. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.

Which boat can handle a bigger outboard?

The Donzi 35 ZR 2008 is rated to a maximum of 1 200 hp, giving it the larger power ceiling. The Donzi 23 ZF 2007 tops out at 300 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 Donzi 23 ZF 2007 is Coast Guard rated for 7 passengers, while the Donzi 35 ZR 2008 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.

Do these boats require an oversize trailer permit to tow on US highways?

Both the Donzi 23 ZF 2007 and Donzi 35 ZR 2008 share an 8 ft. 6 in. (2.59 m) beam - meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.

Which boat has the larger fuel tank - the Donzi 23 ZF 2007 or the Donzi 35 ZR 2008?

The Donzi 35 ZR 2008 has the bigger tank at 165 gallons, versus 140 gallons on the Donzi 23 ZF 2007. That 25-gallon difference translates to roughly 75–125 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Donzi 23 ZF 2007 and Donzi 35 ZR 2008 from the same manufacturer?

Yes - both the Donzi 23 ZF 2007 and the Donzi 35 ZR 2008 are built by Donzi. 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.

← Donzi 23 ZF 2007 full specs ← Donzi 35 ZR 2008 full specs