What it is
Front-end gross is what the dealer earns on the boat: the selling price minus the cost of the boat. Back-end gross is what is earned afterwards in the finance office. Together they make up the total gross profit on the deal.
How it works at a boat dealership
Back-end gross usually comes from a reserve or fee paid by the lender for arranging the loan and from commissions on optional products the buyer chooses. It is normally measured per retail unit and reported by month, by product and by F&I manager.
The MRAA reports that a large share of dealership profit can come from F&I, and that dealers who actively present products see higher gross per unit than those who wait for buyers to ask.
What dealers watch
Dealers watch back-end gross per unit, the percentage of deals with a product, lender mix and how numbers change when the front-end price is negotiated down. Front-end and back-end are often traded against each other.
Why it matters
Looking only at front-end margin can make a deal seem better or worse than it is. A boat sold with a tight margin can still be a good deal if financing and protection products add to it, and a strong front-end margin can hide a weak finance office. Tracking both lets the sales manager coach on the right part of the process and lets the owner see where profit actually comes from.
Common mistakes
Reporting only front-end margin, mixing brokerage commission into unit totals, and comparing months without adjusting for the number of financed deals.