Hi KingHalifax,
The X8 LED headlamp bulbs are sealed units, you cannot obtain a bulb or worse still fit one.
The headlamp units are very expensive sealed units.
The remainder of the bulbs on this model are filament bulbs, I have exchanged all my filament bulbs for equivalent LED bulbs as filaments do not last long on the trail when off roading.
Enjoy your ride....stay safe........Grandmaster Splash & His Furious Ride