Detailed Evaluation & Buyer Recommendation
Triton Boats 1870 Bay Sport 2005 vs Triton Boats TR-176 2008 — Same Brand, Different Boat
The Triton Boats 1870 Bay Sport 2005 vs Triton Boats TR-176 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.
Both boats share a closely matched power ceiling — 115 hp for the Triton Boats 1870 Bay Sport 2005 and 130 hp for the Triton Boats TR-176 2008. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Triton Boats TR-176 2008 carries 26 gallons versus 3 gallons in the Triton Boats 1870 Bay Sport 2005. 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 Triton Boats TR-176 2008 is rated for 550 passengers, while the Triton Boats 1870 Bay Sport 2005 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Triton Boats TR-176 2008 could be the deciding factor.
Bottom line: Choose the Triton Boats TR-176 2008 if your priority is putting more people on the water — it handles 550 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Triton Boats 1870 Bay Sport 2005 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
MakeTriton Boats
MakeTriton Boats
Model1870 Bay Sport
ModelTR-176
Model Year2005
Model Year2008
Measurements / Dimensions
Beam - Meters2.49
Beam - Meters2.18
Beam - Inches98
Beam - Inches86
Depth - DetailSide: 27 in
Depth - Detailnot available
Depth - Centimeters68.58
Depth - Centimetersnot available
Depth - Inches27
Depth - Inchesnot available
Weight - Detail1,186 lbs
Weight - Detailnot available
Weight - kg537.96
Weight - kgnot available
Weight - lbs.1186
Weight - lbs.not available
Height [transom]20 in
Height [transom]not available
Length - Feet18
Length - Feet17
Length overall - Detail18 ft. 0 in
Length overall - Detail17 ft. 6 in
Length overall - Meters5.49
Length overall - Meters5.33
Length overall - Inches216
Length overall - Inches21
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull thickness.125
Hull thicknessnot available
Hull materialnot available
Hull materialFiberglass
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail30 gal
Fuel tank capacity - Detail26 gal
Fuel tank capacity - Liters113.56
Fuel tank capacity - Liters98.42
Fuel tank capacity - Gal3
Fuel tank capacity - Gal26
Engine max115 hp
Engine max130 hp
Fuel typenot available
Fuel typeGas
Drive typenot available
Drive typeOutboard
Operational Info
Maximum capacity1,100 lbs
Maximum capacitynot available
Maximum people4
Maximum people550 lbs
Storagenot available
StorageRear Storage Boxes: 150 qt. Front Storage Box: 300 qt
Trailer Info
Trailer - Length over allnot available
Trailer - Length over allw/ Swing Tongue: 19 ft. 0 in. w/o Swing Tongue: 21 ft. 0 in