| Attribute | Grumman S-2 Tracker × | Martin 187 Baltimore × |
|---|---|---|
| General | ||
| Manufacturer | Grumman | Glenn L. Martin Company |
| Model | Grumman S-2 Tracker | Martin 187 Baltimore |
| Country | United States | United States |
| Manufactured from (year) | 1952 | 1941 |
| Manufactured to (year) | 1968 | 1944 |
| Type | Military Propellor Planes | Military Propellor Planes |
| Icao | S2F | - |
| Performance | ||
| Engine | 2x Wright R-1820-82WA | 2x Wright GR-2600-A5B |
| Power, hp (hp) | 1,525 | 1,700 |
| Max cruise speed (km/h) | 450 | 546 |
| Approach speed (km/h) | 119 | 189 |
| Travel range (km) | 2,172 | 1,574 |
| Service ceiling (m) | 6,706 | 7,315 |
| Rate of climb (m/sec) | 9.75 | 6.33 |
| Weights | ||
| Max take off weight (kg) | 11,860 | 10,900 |
| Max payload (kg) | 2,200 | 1,100 |
| Fuel tank capacity (l) | 1,968 | 1,855 |
| Dimensions | ||
| Seats | 4 | 4 |
| Exterior length (m) | 13.26 | 14.8 |
| Tail height (m) | 5.33 | 5.4 |
| Fuselage diameter (m) | 1.75 | 1.1 |
| Wing span (m) | 22.12 | 18.7 |
| Wing tips | No Winglets | No Winglets |