Ignition System Parts for 1981 HERCULES ULTRA

Fits your 1981 HERCULES ULTRA

13 parts
Categories
Bosch 0241256512 — Spark Plug Nickel
Bosch OEM
0241256512

Spark Plug Nickel

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-B8HS-10 — Spark Plug
4X4 Estanfi
EST-B8HS-10

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-B9HCS — Spark Plug
4X4 Estanfi
EST-B9HCS

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-BR8HS — Spark Plug
4X4 Estanfi
EST-BR8HS

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-BR8HS-10 — Spark Plug
4X4 Estanfi
EST-BR8HS-10

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-R5525-8 — Spark Plug
4X4 Estanfi
EST-R5525-8

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
4X4 Estanfi EST-W24FSR — Spark Plug
4X4 Estanfi
EST-W24FSR

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
Denso IWF24 — Spark Plug Iridium Power
Denso OEM
IWF24

Spark Plug Iridium Power

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
Champion OE015/R04 — Spark Plug COPPER PLUS
Champion OEM
OE015/R04

Spark Plug COPPER PLUS

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1979–1983 Ultra 50 Chain 0.0L Mixture 6 kW
  • 1981–1983 Ultra 50 RS Chain 0.0L Mixture 6 kW
Champion OE042/R04 — Spark Plug COPPER PLUS
Champion OEM
OE042/R04

Spark Plug COPPER PLUS

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1979–1983 Ultra 50 Chain 0.0L Mixture 6 kW
  • 1981–1983 Ultra 50 RS Chain 0.0L Mixture 6 kW
Denso W24FS-U — Spark Plug Nickel
Denso OEM
W24FS-U

Spark Plug Nickel

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
Wilmink Group WG1735865 — Spark Plug
Wilmink Group
WG1735865

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW
Wilmink Group WG1775740 — Spark Plug
Wilmink Group
WG1775740

Spark Plug

Fits 2 versions of your 1981 HERCULES ULTRA
  • 1981–1983 Ultra 80 LC CHOPPER Chain 0.1L Mixture 7 kW
  • 1981–1983 Ultra 80 LC Chain 0.1L Mixture 7 kW