Prospective buyers can find used boat engines for sale or auction on eBay.com or Craigslist.com. BoatTrader.com also offers models and lists them by region, which can help shoppers cut back on shipping expenses. Buyers might also consider contacting local boat repair stores.
Craigslist provides local ads from private sellers who might offer lower prices than other sources. EBay asks sellers to list the model number of the boat engine they are selling, and eBay uses this information to fill out specification information. This helps buyers determine the power of the engines they are looking at and other relevant information. However, buyers looking on eBay and BoatTrader might have to look up this information elsewhere for certain listings.