Ignition crankcase and clutch crankcase protection kit Protects against wear, impact, abrasion, mud, sand and debris Right side: clutch crankcase protection, water pump and lower crankcase Left side: ignition crankcase protection Resistant to high temperatures, numerous air vents prevent overheating Applies with the original screws adhering perfectly to the clutch crankcase/ignition crankcase Mounting kit included Compatible with Acerbis skid plates Engraved logo. X POWER KIT YZ450F BLACK