| Answer | Crossword Clue |
|---|---|
| REVS | Steps up a motor. |
| REVS | Steps up motor revolutions: Aviation slang. |
| REVS | Steps up the motor: Aviation slang. |
| REV | Warm up a motor. |
| REV | Speed up a motor |
| REV | Accelerate a motor (with "up"). |
| REVS | Speed (up), as a motor. |
| REVS | Speeds up as a motor: Colloq. |
