Tracker Avalanche 18 SC 2006 boat specs
Tracker
Tracker Avalanche 18 SC 2006
2006
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Tracker H 1900 2007 boat specs
Tracker
Tracker H 1900 2007
2007
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Tracker Avalanche 18 SC 2006 vs Tracker H 1900 2007 — Same Brand, Different Boat

The Tracker Avalanche 18 SC 2006 vs Tracker H 1900 2007 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 power gap is worth calling out. Rated to 175 hp, the Tracker Avalanche 18 SC 2006 has a 60-hp advantage over the Tracker H 1900 2007's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Tracker H 1900 2007 carries 35 gallons versus 4 gallons in the Tracker Avalanche 18 SC 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 5 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: Performance buyers should lean toward the Tracker Avalanche 18 SC 2006 and its 175-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Tracker H 1900 2007 with its 115-hp rating is the more economical daily driver.
General Boat Info
MakeTracker
MakeTracker
ModelAvalanche? 18 SC
ModelH 19
Model Year2006
Model Year2007
Measurements / Dimensions
Beam96 in
Beam88 in
Beam - Meters2.44
Beam - Meters2.24
Beam - Inches96
Beam - Inches88
Weight - Detail1,505 lbs
Weight - Detailnot available
Weight - kg682.66
Weight - kgnot available
Weight - lbs.1505
Weight - lbs.not available
Width [transom] - DetailBottom: 75 in
Width [transom] - DetailBottom: 66 in
Height [transom]22 in
Height [transom]20 in
Length - Feet18
Length - Feet18
Length - Inches2
Length - Inches8
Length overall - Detail18 ft. 2 in
Length overall - Detail18 ft. 8 in
Length overall - Meters5.54
Length overall - Meters5.69
Length overall - Inches218
Length overall - Inches224
Deadrisenot available
Deadrise12℃
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.125
Hull thickness0.160 in. Side Thickness: 0.102 in
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard115 ELPT OptiMax? Motor
Engine/s standardMercury? 90 ELPTO TwoStroke
Fuel tank capacity - Detail40 gal
Fuel tank capacity - Detail35 gal
Fuel tank capacity - Liters151.42
Fuel tank capacity - Liters132.49
Fuel tank capacity - Gal4
Fuel tank capacity - Gal35
Drive typeOutboard
Drive typeOutboard
Engine max175 hp
Engine max115 hp
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity1,700 lbs
Maximum capacitynot available
Maximum people5
Maximum peoplenot available
Trailer Info
Trailer - DetailColor-Coordinated Drive-on Trailer w/ Swing-Away Tongue
Trailer - DetailCustom welded 1-axle galvanized trailer
Trailer - Length over allw/ Transom Saver 24 ft. 2 in. w/o Transom Saver 23 ft. 2 in
Trailer - Length over allnot available
Trailer - Width8 ft. 6 in
Trailer - Widthnot available

Tracker Avalanche 18 SC 2006 vs Tracker H 1900 2007 — Common Questions

Which is the larger boat — the Tracker Avalanche 18 SC 2006 or the Tracker H 1900 2007?
The Tracker H 1900 2007 is the longer of the two at 18,0 feet overall. The Tracker Avalanche 18 SC 2006 comes in at 18,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which boat can handle a bigger outboard?
The Tracker Avalanche 18 SC 2006 is rated to a maximum of 175 hp, giving it the larger power ceiling. The Tracker H 1900 2007 tops out at 115 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 Tracker Avalanche 18 SC 2006 is Coast Guard rated for 5 passengers, while the Tracker H 1900 2007 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 is wider, and does it affect trailering?
The Tracker Avalanche 18 SC 2006 measures 96" wide, compared to 88" for the Tracker H 1900 2007. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Which boat has the larger fuel tank — the Tracker Avalanche 18 SC 2006 or the Tracker H 1900 2007?
The Tracker H 1900 2007 has the bigger tank at 35 gallons, versus 4 gallons on the Tracker Avalanche 18 SC 2006. That 31-gallon difference translates to roughly 93–155 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Tracker Avalanche 18 SC 2006 and Tracker H 1900 2007 from the same manufacturer?
Yes — both the Tracker Avalanche 18 SC 2006 and the Tracker H 1900 2007 are built by Tracker. 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.