Detailed Evaluation & Buyer Recommendation
Alumacraft Competitor 185 Sport 2012 vs Alumacraft Lunker 165 LTD CS 2005 — Same Brand, Different Boat
The Alumacraft Competitor 185 Sport 2012 vs Alumacraft Lunker 165 LTD CS 2005 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.
On paper these two are close siblings in the size department — Alumacraft Competitor 185 Sport 2012 at 18,7 ft versus Alumacraft Lunker 165 LTD CS 2005 at 16,0 ft. At 15 lbs and 7 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 150 hp, the Alumacraft Competitor 185 Sport 2012 has a 100-hp advantage over the Alumacraft Lunker 165 LTD CS 2005's 50-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 Alumacraft Competitor 185 Sport 2012 is rated for 6 passengers, while the Alumacraft Lunker 165 LTD CS 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Alumacraft Competitor 185 Sport 2012 could be the deciding factor.
Bottom line: Choose the Alumacraft Competitor 185 Sport 2012 if your priority is putting more people on the water — it handles 6 passengers and at 18,7 ft it has the deck room to back that rating up comfortably. The Alumacraft Lunker 165 LTD CS 2005 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
MakeAlumacraft
MakeAlumacraft
ModelCompetitor 185 Sport
ModelLunker 165 LTD CS
Model Year2012
Model Year2005
Measurements / Dimensions
Beam95 in. (2.41 m)
Beam76 in. (1.93 m)
Beam - Meters2.41
Beam - Meters1.93
Beam - Inches95
Beam - Inches76
Depth - Detail43 in. (1.09 m) To Floor: 23 in. (0.58 m)
Depth - Detail37 in. (0.94 m) Maximum to floor: 22 in. (0.56 m)
Depth - Centimeters109.22
Depth - Centimeters93.98
Depth - Inches43
Depth - Inches37
Weight - Detail1,500 lbs. (680 kg)
Weight - Detail700 lbs. (318 kg)
Weight - kg680.39
Weight - kg317.51
Weight - lbs.15
Weight - lbs.7
Width [transom] - Detail95 in. (2.36 m)
Width [transom] - Detail72.5 in. (1.84 m)
Height [transom]25 in. (0.64 m)
Height [transom]20 in. (0.51 m)
Length - Feet18.67
Length - Feet16
Length overall - Detail18 ft. 8 in. (5.38 m)
Length overall - Detail16 ft. 6 in. (5.03 m)
Length overall - Meters5.69
Length overall - Meters5.03
Length overall - Inches224
Length overall - Inches198
Length - Metersnot available
Length - Meters5.03
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thicknessBottom and Sides: 0.080 in. (2 mm)
Hull thicknessBottom: 0.080 in. (2.0 mm) Sides: 0.65 in. (1.7 mm) 2XB Bow?2nd plate: .060 in
Hull typeDeep Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail35 gal. (132.5 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters132.49
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal35
Fuel tank capacity - Galnot available
Fuel typeGas
Fuel typenot available
Drive typeOutboard
Drive typenot available
Engine max150 hp (112 kW)
Engine max50 hp (37 kw)
Operational Info
StorageBow Livewell: 22 gal. (83.3 l) Aft Livewell: 21 gal. (79.5 l)
Storagenot available
Maximum capacity1,600 lbs. (725 kg)
Maximum capacitynot available
Maximum people6
Maximum people5