Bennington 21 SLX keeps an estimated 76% of its value after 5 years — #700 of 5915 boats VINdown tracks. See its full depreciation curve, cost per day, and best model year to buy.
Per VINdown's modeling, the Bennington 21 SLX retains an estimated 76% of its value after five years, ranking #700 of 5915 boats we track. That is 14 points above the 62% five-year average for Pontoon in its class, so it holds value better than most rivals.
Most of the loss lands early: the Bennington 21 SLX sheds about 5% of its value in year one alone. From roughly $35,174 it falls to around $26,908 by year five — a five-year loss near $8,266, about $4.53 a day in depreciation.
Because the steepest drop hits around year 1, a lightly-used Bennington 21 SLX bought at 1 year old lets the first owner absorb the worst of the depreciation while the curve flattens — usually the value sweet spot. Explore the full year-by-year curve, trims, and true cost of ownership in the Model Lab above.
It keeps an estimated about 76% of its value after five years — better than most among the 5915 boats VINdown tracks (ranked #700).
From about $35,174 it drops to roughly $26,908 after five years — a loss near $8,266 (76% retained).
Around 1 year old: that is just past the steepest depreciation, so you skip the biggest drop while the value curve is flattening.
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