The NGK B8ES spark plug for Yamaha DT400 USA 1976-1977 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha DT50 L/C USA 1988-1989 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha IT400 USA 1976-1979 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha IT425 USA 1980 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure optimal...

The NGK B8ES spark plug for Yamaha IT465 USA 1981-1982 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha IT490 1982-1984 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure optimal...

The NGK B8ES spark plug for Yamaha IT490 USA 1983-1984 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha MX175 USA 1976-1979 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...

The NGK B8ES spark plug for Yamaha RD125 1975-1976 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure optimal...

The NGK B8ES spark plug for Yamaha RD125 Dx 1975-1976 is built to deliver reliable ignition and consistent performance for a wide range of motorcycles. Its advanced materials and design ensure...