Hot spark plugs | DRAG SPECIALTIES
Specifications
| Manufacturer | DRAG SPECIALTIES |
|---|---|
| Product code | E18-6657SDS |
| Heat range | 4 |
| Model | Copper |
| Terminal configuration | Removable Nut |
| Thread size | 12 mm |
| Style | BPR4ES-11 |
| Type | Resistor Type |
| Units | Pair |
| Center electrode type | Standard |
| Electrode tip material | Nickel Alloy |
| Center electrode projection | Projected |
| Thread reach | 19,1 mm (3/4") |
| Hex size | 16 mm (5/8") |
| Ground electrode configuration | Single |
| Ground electrode shape | Standard |
Product description
Plugs have a unique look with a black ceramic body and bold red logo/script Insulator is made of 95% pure alumina, features strong resistance to heat shock and superior insulation Multi-rib design of the insulator eliminates flashover Nickel-plated housing prevents oxidation and corrosion Multi-layer gaskets and heat crimping process ensure a leak-free, gas-tight seal Copper core electrode prevents oxidation and corrosion, has good electrical and heat conductivity and creates long spark plug service life
Fits to following motorcycles:
HARLEY-DAVIDSON DYNA STREET BOB/SPECIAL (1991 - 1992), HARLEY-DAVIDSON ELECTRA GLIDE CLASSIC (1983 - 1999), HARLEY-DAVIDSON TOUR GLIDE (1980 - 1996), HARLEY-DAVIDSON DYNA SUPER GLIDE SPORT (1999 - 1999), HARLEY-DAVIDSON DYNA SUPERGLIDE (1974 - 1999), HARLEY-DAVIDSON DYNA WIDE GLIDE (1980 - 1999), HARLEY-DAVIDSON SOFTAIL CUSTOM (1986 - 1998), HARLEY-DAVIDSON SOFTAIL FAT BOY (1990 - 1999), HARLEY-DAVIDSON HERITAGE SOFTAIL CLASSIC (1979 - 1999), HARLEY-DAVIDSON ELECTRA GLIDE SPORT (1979 - 1993), HARLEY-DAVIDSON SOFTAIL SPRINGER (1988 - 1999), HARLEY-DAVIDSON DUO GLIDE (1974 - 1985), HARLEY-DAVIDSON ROAD KING CLASSIC (1998 - 1999), HARLEY-DAVIDSON DYNA LOW RIDER (1993 - 1999), HARLEY-DAVIDSON ELECTRA GLIDE STANDARD POLICE (1983 - 1999), HARLEY-DAVIDSON ROAD KING (1994 - 1999), HARLEY-DAVIDSON SOFTAIL LOW RIDER (1987 - 1994), HARLEY-DAVIDSON SOFTAIL BLACKLINE (1977 - 1983), HARLEY-DAVIDSON SOFTAIL STANDARD (1985 - 1999), HARLEY-DAVIDSON DYNA CONVERTIBLE (1994 - 1999), HARLEY-DAVIDSON FXB STURGIS (1980 - 1982), HARLEY-DAVIDSON DYNA SUPERGLIDE CUSTOM (1992 - 1992), HARLEY-DAVIDSON SOFTAIL DELUXE (1993 - 1996), HARLEY-DAVIDSON HERITAGE SPRINGER (1997 - 1999), HARLEY-DAVIDSON CVO FAT BOB (1979 - 1986), HARLEY-DAVIDSON SPORT GLIDE/TOURING GT/DISC GLIDE (1984 - 1992), HARLEY-DAVIDSON SOFTAIL BREAKOUT (1984 - 1985), HARLEY-DAVIDSON SOFTAIL NIGHT TRAIN (1998 - 1999), HARLEY-DAVIDSON SOFTAIL BAD BOY (1995 - 1997), HARLEY-DAVIDSON ULTRA CLASSIC ELECTA GLIDE (1989 - 1999), HARLEY-DAVIDSON ROAD GLIDE LIMITED CLASSIC (1998 - 1999), HARLEY-DAVIDSON LOW GLIDE/FXR SPORT/FXR SPORT CONVERTIBLE (1982 - 1993)