| Dealership Lease |
Fixed |
Include $15,000 per month in base overhead from Month 1 through Month 60. |
Spreading rent per unit and hiding the true monthly hurdle. |
| Dealership Insurance |
Fixed |
Include $1,800 per month as recurring overhead before unit contribution. |
Dropping insurance below the line instead of counting it in operating break-even. |
| Utilities and Maintenance & Repairs |
Semi-variable |
Start with the $2,500 utilities and $1,200 maintenance monthly base, then review usage as service volume grows. |
Treating shop usage like pure fixed overhead when bay activity can push it up. |
| Management Payroll |
Fixed |
Model the General Manager, Sales Manager, Administrative Assistant, and base finance role as planned monthly payroll. |
Excluding salaried roles from break-even because they are not tied to each sale. |
| Sales, Mechanic, and Service Advisor Staffing |
Semi-fixed |
Add payroll in steps when headcount rises, such as Sales Associates moving from 2.0 FTE in the first year to 6.0 FTE by Year 5. |
Burying staff additions inside one flat overhead line. |
| New Motorcycle Inventory Cost |
Variable |
Apply the stated rate to new motorcycle revenue, starting at 8.0% in the first year and falling to 6.5% by Year 5. |
Using gross sales as contribution before subtracting inventory-linked charges. |
| Used Motorcycle Inventory Cost |
Variable |
Apply the stated rate to used motorcycle revenue, starting at 6.0% in the first year and falling to 5.0% by Year 5. |
Mixing used inventory economics with new unit margins. |
| Marketing and Payment Processing Fees |
Variable |
Apply these as sales-linked charges: marketing starts at 3.5% and processing starts at 1.0% in the first year. |
Calling them fixed overhead and overstating contribution per sale. |