Seem to give a bigger spark than old plugs, to keep old (40 yr old) 2 stroke bike running smoothly; impressed; definitely recommend same. Many Thanks.
Verified purchase: Yes | Condition: New
Strong spark, work well in '71 Triumph 650 with Boyer ignition.
Verified purchase: Yes | Condition: New
I try to always try to use NGK spark plugs in my motorcycle's they have given me good service in the last 50 years.
Verified purchase: Yes | Condition: New
As described, genuine part and worked well
Verified purchase: Yes | Condition: New
i have no complain about this plugs, works perfectly fine on my evo
Verified purchase: Yes | Condition: New
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