Buyer Research

2018 Bennington 22 SSLX — Should You Buy One?

Typical asking price: $28,000–$42,000. There is 1 high-severity known issue you need to know before handing over a check.

Kestrel Take

Bennington is the quality-leader in pontoon boats — better welds, better furniture, better fit and finish than most competitors at this price point. Pontoons are excellent for families and calm water. Main concerns: aluminum logs, carpet condition, and outboard service.

What we checked

Not checked against public records

Boats are the Coast Guard’s, not NHTSA’s. It publishes a Cases and Campaigns file, but its model and year fields are free text and the recent entries are mostly hull-ID and capacity-label paperwork, so we have not been able to join it to a specific boat honestly yet. What follows is our own write-up, and it has not been reconciled against an official record. Treat it as a starting point, not a verdict.

Known Issues for the 2018 Bennington 22 SSLX

Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.

Aluminum log corrosion (salt water or brackish use)High — wallet impact

Pontoon logs corrode from salt exposure if zincs aren't maintained. Inspect logs for pitting, especially at seams. A corroded log is a structural failure waiting to happen.

Repair cost (estimate): $2,000-$8,000 per log if severe

Source: not yet checked against public records.

Carpet delamination and moldMedium

Pontoon carpet holds moisture and grows mold if the boat isn't dried after use. Musty smell below the carpet is a sign.

Repair cost (estimate): $1,000-$3,000 to re-carpet

Source: not yet checked against public records.

Railing weld crackingMedium

Aluminum rail welds crack at stress points from wave action and hard docking. Check all rail connections visually.

Repair cost (estimate): $200-$600 to re-weld

Source: not yet checked against public records.

Walk-Away Red Flags

  • ✗Salt or brackish water use without documented zinc maintenance
  • ✗Musty smell or visible mold under the carpet
  • ✗Rail welds showing cracks or separation

Good Signs

  • ✓Freshwater lake use only
  • ✓Annual outboard service with lower unit oil changes
  • ✓Logs inspected clean

Found a specific Bennington 22 SSLX?

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Known issues on this page are based on documented owner reports, NHTSA complaints, class-action records, and manufacturer technical service bulletins. Individual vehicles vary. A pre-purchase inspection by a trusted mechanic is always worth doing.

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