Description
Denso - W27ESRU - Spark Plug - W27ESR-U
Features
- Copper core center electrode for superior thermal conductivity
- Unique five-rib insulator reduces flashover and decreases voltage loss
- Dual copper and glass seal bonds the center electrode and insulator together for a gas-tight seal.
- Original Equipment in automotive applications
Specs
| Center Electrode Projection | Non-Projected |
| Hex Size Metric | 20.6 mm |
| Riding Style | Adventure Touring / Dual-Sport |
| Riding Style | Street |
| Riding Style | UTV |
| Product Name | Spark Plug |
| Riding Style | Snow |
| Thread Reach Metric | 19.1 mm |
| Model | W27ESR-U |
| Riding Style | ATV |
| Spark Gap Imperial | 0.028'' |
| Terminal Configuration | Threaded Stud |
| Type | Resistor |
| Units | Each |
| Center Electrode Type | Standard |
| Electrode Tip Material | Nickel Alloy |
| Heat Range | 27 |
| Riding Style | Watercraft |
| Spark Gap Metric | 0.7 mm |
| Ground Electrode Shape | U-Groove |
| Riding Style | Off-Road |
| Style | U-Groove |
