Revenue is a vanity KPI. It tells you how well things went, not how well things are going. The dealers winning in 2026 measure something else: speed, retention and recurring revenue.

1. Stock time (days to sale)

How many days does a car sit on the lot before it sells? Under 60 days is strong. Above 90 costs you money, financing, prep, price drops. Measure per vehicle category, not in aggregate.

2. Gross profit per car (currency, not %)

Percentages lie. You want money per car. A €13,000 car at 8% margin gives €1,040. A €80,000 car at 4% gives €3,200. Price matters less than profit per unit.

The classic trap

Many dealers optimise on margin percentage and de-prioritise more expensive cars "because the margin is low". That's wrong. Optimise on gross profit per car AND turnover speed.

3. Lead-to-sale conversion rate

Of 100 leads (marketplaces, website, walk-in), how many end in a deal? Industry average sits at 8–12%. Top dealers run 18–25%. The difference isn't traffic. It's follow-up.

4. Service contract attach rate per new sale

Of the cars you sold last month, how many came with a service contract? Below 30% is weak. Above 45% is strong. This number predicts your recurring revenue 12 months out.

5. Customer retention rate (12 mo)

How many of last year's customers are still active now? Active = service, renewal, new car, contact. Below 40% is weak. Above 60% is strong. Lost customers are the most expensive kind of customer.

6. Recurring revenue (MRR)

The monthly revenue from service contracts, subscriptions and recurring services. This is the most important number in the whole business, because it's predictable. The bank trusts it. Investors trust it. You should too.

Where do you measure them?

Most dealers have the data, it's just spread across the marketplace, Excel, the accounting system and the salesperson's head. A single dashboard like CARRUSLiNK shows all 6 KPIs in real time, and alerts you when something starts to slip.

The dealer KPIs that actually matter in 2026