Normal spark plugs are great, but these NGK iridium spark plugs give a new meaning to plugs. The idle is different in the good way, aceleration is more powerfull, and don't know how it makes a better fuel consuption. The engine noise is different, since i putted on a gsxr 1100 w, i never putted normal spark plugs again.
Verified purchase: Yes | Condition: New
I bought a set of NGK spark plugs for my Yamaha and the engine loves it, sounds smoother e more responsive! Personally I would recommend it and it is reasonably priced too 👍
Verified purchase: Yes | Condition: New
great product great price next day delivered. Couldnt get any better.
Verified purchase: Yes | Condition: New
I always use iridium plugs in my bikes as they last longer than most and require virtually no attention. Although more expensive than ordinary plugs when you consider the cost involved in accessing these on most motorcycles (removing fairings and awkward access) then they pay for themselves with their longer lifespan
Verified purchase: Yes | Condition: New
Always used NGK but my FXS1000 developed a misfire so i thought i would try these. Only been out on an 80 mile run so far but the bike was flawless. Defo worth the extra cost.
Verified purchase: Yes | Condition: New
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