| Picture | Hint | Answer | % Correct |
|---|---|---|---|
![]() | Steam engine | 76%
| |
![]() | V6 | 71%
| |
![]() | Radial | 67%
| |
![]() | V10 | 66%
| |
![]() | Jet engine | 59%
| |
![]() | Most common car engine | Inline-four | 57%
|
![]() | V-Twin | 57%
| |
![]() | Boxer | 45%
| |
![]() | Doesn't burn fuel | Electric engine | 37%
|
![]() | Rocket engine | 34%
| |
![]() | Wankel engine | 29%
| |
![]() | 1 cylinder | 22%
| |
![]() | Uses expantion of air | Stirling engine | 13%
|
![]() | Uses air | Pneumatic engine | 7%
|