Tahoe Boats Q5i  2010 boat specs
Tahoe Boats
Tahoe Boats Q5i 2010
2010
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VS
Tahoe T18 2022 boat specs
Tahoe Boats
Tahoe T18 2022
2022
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Tahoe Boats Q5i 2010 vs Tahoe T18 2022: Same Brand, Different Boat

The Tahoe Boats Q5i 2010 vs Tahoe T18 2022 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 Tahoe Boats Q5i 2010 carries a rated maximum of 220 hp. Engine data for the Tahoe T18 2022 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Both carry nearly identical fuel loads - 23 gal and 20 gal - so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Tahoe Boats Q5i 2010 is rated for 8 passengers, while the Tahoe T18 2022 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Tahoe Boats Q5i 2010 could be the deciding factor.

Bottom line: Choose the Tahoe Boats Q5i 2010 if your priority is putting more people on the water - it handles 8 passengers and at 19,0 ft it has the deck room to back that rating up comfortably. The Tahoe T18 2022 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
MakeTahoe Boats
Makenot available
ModelQ5i
Modelnot available
Model Year2010
Model Yearnot available
Measurements / Dimensions
Beam91 in.
Beamnot available
Beam - Meters2.31
Beam - Metersnot available
Beam - Inches91
Beam - Inchesnot available
Deadrise16℃
Deadrisenot available
Depth - Detail29 in.
Depth - Detailnot available
Depth - Centimeters73.66
Depth - Centimetersnot available
Depth - Inches29
Depth - Inchesnot available
Draft [max] - Detail17 in.
Draft [max] - Detail2.08 ft
Draft [max] - Meters0.43
Draft [max] - Meters0.63
Draft [max] - Inches17
Draft [max] - Inches25
Weight - Detail2,722 lbs. with engine
Weight - Detailnot available
Weight - kg1234.68
Weight - kgnot available
Weight - lbs.2722
Weight - lbs.not available
Length - Feet19
Length - Feet18
Length - Inches5
Length - Inchesnot available
Length overall - Detail19 ft. 5 in.
Length overall - Detail18.00 ft
Length overall - Meters5.92
Length overall - Meters5.49
Length overall - Inches233
Length overall - Inches216
Draft Minnot available
Draft Min0.92 ft
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Engine makeMerCruiser®
Engine makenot available
Engine model4.3 l V-6
Engine modelnot available
Fuel tank capacity - Detail23 gal.
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters87.06
Fuel tank capacity - Liters75.71
Fuel tank capacity - Gal23
Fuel tank capacity - Gal20
Fuel typeGas
Fuel typeOther
Drive typeI/O
Drive typenot available
Horsepower190 hp
Horsepowernot available
Engine max220 hp
Engine maxnot available
Operational Info
Maximum capacity1,300 lbs.
Maximum capacitynot available
Maximum people8
Maximum peoplenot available
Boat typenot available
Boat typePower
Trailer Info
Trailer - Length over all20 ft. 0 in. with swing-away
Trailer - Length over allnot available
Trailer - Weight2,719 lbs.
Trailer - Weightnot available

Tahoe Boats Q5i 2010 vs Tahoe T18 2022 - Common Questions

Which is the larger boat - the Tahoe Boats Q5i 2010 or the Tahoe T18 2022?
The Tahoe Boats Q5i 2010 is the longer of the two at 19,0 feet overall. The Tahoe T18 2022 comes in at 18,0 feet, making it roughly 1,0 ft shorter - a meaningful difference in deck room and overall on-water presence.
What is the maximum horsepower rating for these boats?
The Tahoe Boats Q5i 2010 has a documented max rating of 220 hp. Engine specifications for the Tahoe T18 2022 were not available in our database - check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The Tahoe Boats Q5i 2010 is Coast Guard rated for 8 passengers, while the Tahoe T18 2022 is certified for 5. 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.
Which boat has the larger fuel tank - the Tahoe Boats Q5i 2010 or the Tahoe T18 2022?
The Tahoe Boats Q5i 2010 has the bigger tank at 23 gallons, versus 20 gallons on the Tahoe T18 2022. That 3-gallon difference translates to roughly 9–15 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Tahoe Boats Q5i 2010 and Tahoe T18 2022 from the same manufacturer?
Yes - both the Tahoe Boats Q5i 2010 and the Tahoe T18 2022 are built by Tahoe Boats. 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.