1973 - 1986
YAMAHA RD 50
Copper spark plug l82c
| CHAMPION
Fits to:
YAMAHA RD 50 MX [1982 - 1984]
YAMAHA RD 50 [1973 - 1986
YAMAHA RD 50 M [1977 - 1984
Specifications
| Manufacturer | CHAMPION |
|---|---|
| Heat range | 82 |
| Model | Copper Plus |
| Terminal configuration | Removable Nut |
| Thread size | 14 mm |
| Style | L82C |
| Type | Non-Resistor Type |
| Units | Each |
| Center electrode type | Standard |
| Electrode tip material | Nickel Alloy |
| Center electrode projection | Non-Projected |
| Thread reach | 12,7 mm (1/2") |
| Hex size | 20,6 mm (13/16") |
| Ground electrode configuration | Single |
| Ground electrode shape | Standard |
Product description
Copper Plus spark plug has a copper core center electrode that allows for accurate control of heat range, optimizing performance and longevity of the spark plug Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression Patented Ultraseal™ coated shell for rust prevention