Features:
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Triple seals prevent leakage
- Corrugated ribs prevent flashover
- Copper core aids in heat removal
Specifications:
- Product Name: Spark Plug
- Type: Resistor
- Style: Standard
- Model: BPR4HS
- Terminal Configuration: Solid Terminal
- Center Electrode Projection: Projected
- Electrode Tip Material: Nickel Alloy
- Center Electrode Type: Standard
- Ground Electrode Configuration: Single
- Ground Electrode Shape: Standard
- Thread Reach: 12.7 mm
- Hex Size: 20.6 mm
- Heat Range: 4
- Spark Gap: 0,8 mm (0,031") / 0.031" / 0.8 mm
- Electrical Resistance: 5k Ohms
- Units: Each
- Riding Style: Off-Road / ATV / Street
Fitment:
| Year | Make | Model |
| 1983 | Honda | QR50 |
| 1984 | Honda | QR50 |
| 1985 | Honda | QR50 |
| 1986 | Honda | QR50 |
| 1987 | Honda | QR50 |
| 1988 | Honda | QR50 |
| 1989 | Honda | QR50 |
| 1990 | Honda | QR50 |
| 1991 | Honda | QR50 |
| 1992 | Honda | QR50 |
| 1993 | Honda | QR50 |
| 1994 | Honda | QR50 |
| 1995 | Honda | QR50 |
| 1996 | Honda | QR50 |
| 1997 | Honda | QR50 |
- Availability:
- STG Part Number:
- N|1916-7823|1
- Manufacturer's Part Number:
- 1