List of GT Youth models
| Model | Year of production | Category | |
|---|---|---|---|
| Bullet | 2001 | Youth | |
| Flame | 2001 | Youth | |
| Laguna Girls | 2009 | Youth | |
| Lil Timber | 2001 | Youth | |
| Lola 12 | 2007 | Youth | |
| Lola 16 | 2007 | Youth | |
| Lola 16 Aluminum | 2008 | Youth | |
| Lola 20 | 2007 | Youth | |
| Lola 20 Aluminum | 2008 | Youth | |
| Lola Pearl 16 | 2009 | Youth | |
| Lola Pearl 20 | 2009 | Youth | |
| Mach 16 | 2002 | Youth | |
| Mach One Junior | 2011 | Youth | |
| Mach One Mini | 2011 | Youth | |
| Outbound | 2001 | Youth | |
| Palomar (01) | 1998 | Youth | |
| Palomar (01) | 2000 | Youth | |
| Palomar (01) | 2001 | Youth | |
| Palomar (01) | 1999 | Youth | |
| Palomar (02) | 1999 | Youth | |
| Scamp 12 | 2011 | Youth | |
| Scamp 16 | 2011 | Youth | |
| Scamp 20 | 2011 | Youth | |
| Scamp 24 | 2011 | Youth | |
| Scamp Girls | 2009 | Youth | |
| Stomper | 2008 | Youth | |
| Stomper | 2009 | Youth | |
| Stomper 20 | 2009 | Youth | |
| Stomper 20 | 2011 | Youth | |
| Stomper 24 | 2011 | Youth |
