- 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, enhance the riding experience through better acceleration
- Misfiring or misfiring is prevented
Iridium spark plugs for the following motorcycles / scooters / mopeds / two-wheelers:
Model Year Code Start Chassis.-No. from - to Year of construction Cylinder Power
Yamaha RD 350 LC 1WW,1WX - - 1986 - 27 HP, 20 kw
Yamaha RD 350 LC 1WW,1WX - - 1986 - 50 HP, 37 kw
Yamaha RD 350 LC 1WW,1WX - - 1987 - 27 HP, 20 kw
Yamaha RD 350 LC 1WW,1WX - - 1987 - 50 HP, 37 kw
Yamaha RD 350 LC 1WW,1WX - - 1988 - 27 HP, 20 kw
Yamaha RD 350 LC 1WW,1WX - - 1988 - 50 HP, 37 kw
Yamaha RD 350 LC 1WW,1WX - - 1989 - 27 HP, 20 kw
Yamaha RD 350 LC 1WW,1WX - - 1989 - 50 HP, 37 kw
Scope of delivery: 1 x NGK Iridium spark plug suitable for Yamaha RD 350 MY 1986-1989