WERA

Since fault generated whether it was a life for the product which was being used until now, it is a change.
Since resistance is lower than pure normal, it uses, but it may be comparatively short-life.

Also the winter season, the engine's starting became good.

The selling in individual parts is troubled with a thing with a cheap unit price, and an understanding from 10 sets why.

By pure specification, it is exchanging periodically.

Speaking of Plug NGK trusted Brand
Historic PlugManufacturer
Failure of the Plug itself has been in use for many years but never once.

Improve fuel economy of SEROW, launch Torque up. Although I do not know clearly yet, Plug basically exchanges with Windshield IRIDIUM. Considering the exchange Span and the price of the product, I think that it is the Custom that has the most effect than anything else.

Basically I try to replace Plug with Windshield IRIDIUM. Considering the exchange Span and the price of the product, I think that it is the Custom that has the most effect than anything else. Just because exchange is laborious (Not limited to FZ) Iridium plugs will be selected if it becomes time to replace, I think that it is good at about.

I bought an iridium spark plug with power cable. I hope that it will slightly increase the engine's performance. However its life time will surely continue with the standard spark plug. Its color,However,fits the other custom component s.