Detailed Evaluation & Buyer Recommendation
Mako Boats 181 ST Inshore 2007 vs Mako Boats 2201 Tunnel Inshore 2011 — Same Brand, Different Boat
Matching a modified vee Mako Boats 181 ST Inshore 2007 against a tunnel Mako Boats 2201 Tunnel Inshore 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.
Size is the most obvious dividing line here. The Mako Boats 2201 Tunnel Inshore 2011 measures 21,3 feet overall (2011), giving it roughly 3,3 additional feet of deck space compared to the Mako Boats 181 ST Inshore 2007 at 18,0 feet (2007). At 99 lbs and 21 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 225 hp, the Mako Boats 2201 Tunnel Inshore 2011 has a 135-hp advantage over the Mako Boats 181 ST Inshore 2007's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Mako Boats 181 ST Inshore 2007 carries 35 gallons versus 6 gallons in the Mako Boats 2201 Tunnel Inshore 2011. 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 Mako Boats 2201 Tunnel Inshore 2011 is rated for 8 passengers, while the Mako Boats 181 ST Inshore 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Mako Boats 2201 Tunnel Inshore 2011 could be the deciding factor.
Bottom line: Choose the Mako Boats 2201 Tunnel Inshore 2011 if your priority is putting more people on the water — it handles 8 passengers and at 21,3 ft it has the deck room to back that rating up comfortably. The Mako Boats 181 ST Inshore 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeMako Boats
MakeMako Boats
Model181 ST Inshore
Model2201 Tunnel Inshore
Model Year2007
Model Year2011
Measurements / Dimensions
Beam - Meters2.29
Beam - Meters2.36
Beam - Inches9
Beam - Inches93
Weight - Detail990 lbs
Weight - Detail2,100 lbs
Weight - kg449.06
Weight - kg952.54
Weight - lbs.99
Weight - lbs.21
Height [transom]20 in
Height [transom]25 in
Length - Feet18
Length - Feet21.33
Length overall - Detail18 ft. 0 in
Length overall - Detail21 ft. 4 in
Length overall - Meters5.49
Length overall - Meters6.5
Length overall - Inches216
Length overall - Inches256
Deadrisenot available
Deadrise15°
Draft [max] - Detailnot available
Draft [max] - Detail15 in
Draft [max] - Metersnot available
Draft [max] - Meters0.38
Draft [max] - Inchesnot available
Draft [max] - Inches15
Body / Hull
Hull materialFiberglass
Hull materialFiberglass
Hull typeModified Vee
Hull typeTunnel
Engine and Drivetrain
Engine/s standardMercury 50 ELPTO 2-stroke
Engine/s standard150 L OptiMax®
Fuel tank capacity - Detail35 gal
Fuel tank capacity - Detail60 gal
Fuel tank capacity - Liters132.49
Fuel tank capacity - Liters227.12
Fuel tank capacity - Gal35
Fuel tank capacity - Gal6
Drive typeOutboard
Drive typeOutboard
Engine max90 hp
Engine max225 hp
Operational Info
Maximum capacity1,250 lbs
Maximum capacity1,950 lbs
Maximum people4 @ 600 lbs
Maximum people8 / 1,200 lbs
Trailer Info
Trailer - DetailCustom single-axle
Trailer - Detailnot available
Trailer - Length over all20 ft. 10 in
Trailer - Length over all26 ft
Trailer - Weight2,100 lbs. (with boat)
Trailer - WeightPackage Weight: 3,300 lbs
Trailer - Width94 in
Trailer - Width8 ft. 5 in