$243.51
NGK Spark Plugs Spark Plug 1299 Racing Spark Plug; JR10B; OE Replacement; Motorcycle Plug
NGK Spark Plugs
$112.32
Note: Spark Plug, Racing Spark Plug, JR10B, OE Replacement, Motorcycle Plug
Key Features
- Electrode Materials - Many Use Precious Metals Such As Platinum Or Gold Or Palladium For Greater Durability And Lower Voltage Requirements
- Electrode Configurations - Fine-Wire Center Electrodes Provide Better Sparking And Enhanced Ignitability
- Fine-Wire Ground Electrodes Further Improve The Ignitability Of The Plug
- Insulator Configurations - Special Configurations Are Used For The Insulator Noses To Improve Throttle Response
- Limited 90 Day Warranty
Technical Details
- Electrode Type: OEM
- Insulator Type: OEM
- Thread Size IN: 0.47 Inch
- Reach: 3/4 Inch
- Seat Type: Gasket
- Wrench Diameter: OEM