| Marque | Ngk |
| Qualité | Standard |
| Pour | HARLEY-DAVIDSON FXE 1200 SUPER GLIDE 1200 1976 |
| GAS GAS | TXT 125 PRO | TRIAL | 125 cc | 2004 - 2012 |
| GAS GAS | TXT 125 PRO | 125 cc | 2013 - 2018 | |
| GAS GAS | TXT 125 PRO R | 125 cc | 2013 - 2019 | |
| GAS GAS | TXT 125 RACING | 125 cc | 2012 - 2017 | |
| GAS GAS | TXT 250 FACTORY REP | 250 cc | 2014 - 2016 | |
| GAS GAS | TXT 250 PRO | TRIAL | 250 cc | 2004 - 2012 |
| GAS GAS | TXT 250 RACING | 250 cc | 2013 - 2019 | |
| GAS GAS | TXT 280 PRO | TRIAL | 280 cc | 2004 - 2012 |
| GAS GAS | TXT 280 PRO | 280 cc | 2013 | |
| GAS GAS | TXT 280 RACING | 280 cc | 2012 - 2019 | |
| GAS GAS | TXT 300 PRO | TRIAL | 300 cc | 2004 - 2012 |
| GAS GAS | TXT 300 RACING | 300 cc | 2012 - 2019 | |
| HARLEY-DAVIDSON | FX 1200 SUPER GLIDE | 1200 cc | 1973 - 1980 | |
| HARLEY-DAVIDSON | FXE 1200 SUPER GLIDE | 1200 cc | 1973 - 1979 |
