Motorbike spark plug DPR8EIX-9

Motorbike spark plug DPR8EIX-9

NGK spark plugs made of iridium are currently the highest quality technical solution.
They have an iridium alloy tip on the centre electrode, which is welded in a special process using a laser. Iridium is one of the hardest metals in the world, melts at 2450 °C and is highly resistant to spark erosion - the spark plugs used in GP and formula 1 motorbikes. This material allows the service life of standard spark plugs to be doubled.

Moreover, the precious metal allows the centre electrode to be considerably thinner (0.6 mm thick), significantly reducing the need for ignition voltage and helping to improve the distribution of the flame front in the combustion chamber.

Check that your bike has this spark plug

For the following models:

YamahaXV Midnight Star 1900 2006-2015
Yamaha XVZ13 TD Venture Royale 1986-1995
Yamaha XJR 1300 1999-2015
Yamaha XJR 1200 1994-1998
Yamaha V Max 1200 / 1985-2003 /
Yamaha FJ Fairing 1200 / 1986-1992 /
Yamaha FJ A Fairing ABS 1200 / 1991-1993 /
Yamaha FJ 1100 / 1984-1985 47E /
Yamaha FZR 1000 / 1987-1995 /
Yamaha XJ S Diversion 900 / 1994-2003 /
Yamaha TRX 850 / 1996-1998 /
Yamaha XTZ Super Ténéré 750 / 1989-1997 /
Yamaha YXR Rhino 660 / 2004-2007 /
Yamaha YFM R Raptor 660 / 2001-2005 /
Yamaha YFM FWAP Grizzly 660 / 2002-2008 /
Yamaha SZR 660 / 1996-2000 /
Yamaha YFM FW Grizzly 600 /