NGK Spark Plug, KTM 20-22 150 EXC TPI, Husqvarna 23 TE 150, 20-22 TE 150i

The NGK Sparkplug is the workhorse at the heart of smooth-running engines around the world.
OEM quality.
Consistent performance.
Plug of choice in millions of vehicles.
NGK is the world's largest supplier of OEM spark plugs.
Tolerances are so close that the margin for error is near zero.