- laser-welded Iridium electrode
- highest ignition reliability, even combustion, optimum engine performance, better throttle response
- reduced fuel consumption
- optimized electrode shape reduces the ignition voltage requirement
- optimal ignition properties of the Iridium spark plugs prevent sooting in stop-and-go traffic
- Iridium spark plugs ensure smooth engine running, increase the driving experience through better acceleration
- Misfiring or misfiring is prevented
Iridium spark plug NGK for the following motorcycles / scooters / mopeds / two-wheelers:
Model Year Code Start Chassis.-No. from - to Year of manufacture Cylinder Power
Yamaha XJ 750 41Y 41Y 41Y-000101 41Y-020000 1984 4 87 HP, 64 kw
Yamaha XJ 750 41Y 41Y 41Y-000101 41Y-020000 1985 4 87 HP, 64 kw
Yamaha XJ 750 41Y - - 1984 - 87 HP, 64 kw
Yamaha XJ 750 41Y - - 1985 - 87 HP, 64 kw
Scope of delivery: 4 x NGK Iridium spark plug suitable for Yamaha XJ 750 MY 1984-1985