| Clue | Source | Date |
|---|---|---|
| Variety of internal-combustion motor (6,6) | Puzzler | 12 Apr 2025 |
| Needing lies to be circulated, European that has a thirst for power? | The Times Cryptic | 18 Feb 2025 |
| Variety of internal-combustion motor (6,6) | Puzzler | 10 Aug 2024 |
| Feature of some trucks | Eugene Sheffer | 04 Jul 2022 |
| Eileen signed to spruce up train driver? | The Telegraph Cryptic | 17 Jun 2022 |
| Sub propeller [named for Rudolf] | Newsday | 18 Jan 2019 |
| What powers some cars | Newsday | 16 Oct 2016 |
| Vin's custom car feature? | ||
| 1895 invention |