KTM690SMCR:Spark Plug:NGK:LKAR8AI-9

KTM690SMCR:Spark Plug:NGK:LKAR8AI-9 - 車QF - Yahoo!ブログ

2012/9/28(金) 午前 6:47

KTM690SMCR:Spark Plug:NGK:LKAR8AI-9

LKAR8AI-9

L: Extra long reach thread. 26.5mm:
gasket type or 25mm: taper
seat type (not applicable to LR8B
or all LPG numbers)

Thread ?? Pitch Reach* Hex
KA: 12.0mm 1.25mm 19.0mm* 14.0mm

R: Resistor

8:
Spark Plug
Heat Rating

A, B, C ... Design series
_IX Iridium centre electrode
Design Feature

9:
Spark Gap (pre-set)
9mm

http://ngk-sparkplugs.com/ngk-catalog/NGK-2012-Motocycles-scooters-catalog.pdf