NGK Spark Plugs - JR9B - 3188

Superior construction for serious power NGK makes plugs for almost any type of application and riding style Versatile plugs with wide operating heat ranges prevent fouling from running too cool and preignition from running too hot

Specifications

Heat Range	9
Model	JR9B
Spark Gap	0,7 mm (0,028") / 0.7 mm / 0.028"
Type	Resistor
Center Electrode Type	Standard
Electrode Tip Material	Nickel Alloy
Product Name	Spark Plug
Style	Standard
Center Electrode Projection	Non-Projected
Thread Reach	19.1 mm
Terminal Configuration	Threaded Stud
Electrical Resistance	5k Ohms
Ground Electrode Configuration	Single
Ground Electrode Shape	Standard
Hex Size	17.5 mm
Riding Style	Street