Reservdelar till Hercules Ultra
- Motoralternativ
- 8
- Effekt
- 8–10 hk
Motoralternativ för Ultra
| Ultra 50 | 8 hk | 1979–1983 | – | |||
| Ultra 50 RS | 8 hk | 1981–1983 | – | |||
| Ultra 80 AC | 10 hk | 1982–1983 | – | |||
| Ultra 80 AC CHOPPER | 10 hk | 1982–1983 | – | |||
| Ultra 80 AC RS | 10 hk | 1982–1984 | – | |||
| Ultra 80 LC | 10 hk | 1981–1983 | – | |||
| Ultra 80 LC CHOPPER | 10 hk | 1981–1983 | – | |||
| Ultra 80 LC RS | 10 hk | 1982–1984 | – |