| Level | Name | Zone | React |
|---|
|
| 10 | World Engineering Trainer
<Engineering Trainer> | | AH |
| 25 | Twizwick Sprocketgrind
<Journeyman Engineer> | Mulgore | AH |
| 31 | Trixie Quikswitch
<Expert Engineer> | Ironforge | AH |
| 25 | Tinkerwiz
<Journeyman Engineer> | The Barrens | AH |
| 23 | Thund
<Journeyman Engineer> | Orgrimmar | AH |
| 24 | Sprite Jumpsprocket
<Journeyman Engineer> | Stormwind City | AH |
| 45 | Springspindle Fizzlegear
<Artisan Engineer> | Ironforge | AH |
| 46 | Roxxik
<Artisan Engineer> | Orgrimmar | AH |
| 35 | Nogg
<Expert Engineer> | Orgrimmar | AH |
| 26 | Mukdrak
<Journeyman Engineer> | Durotar | AH |
| 35 | Lilliam Sparkspindle
<Expert Engineer> | Stormwind City | AH |
| 26 | Jenna Lemkenilli
<Journeyman Engineer> | Darkshore | AH |
| 24 | Jemma Quikswitch
<Journeyman Engineer> | Ironforge | AH |
| 26 | Graham Van Talen
<Journeyman Engineer> | Undercity | AH |
| 33 | Franklin Lloyd
<Expert Engineer> | Undercity | AH |
| 31 | Finbus Geargrind
<Expert Engineer> | Duskwood | AH |
| 27 | Deek Fizzlebizz
<Journeyman Engineer> | Loch Modan | AH |
| 53 | Buzzek Bracketswing
<Master Engineer> | Tanaris | AH |
| 24 | Bronk Guzzlegear
<Journeyman Engineer> | Dun Morogh | AH |
