FLYWHEEL PULLER TOOL Used in many different jobs the flywheel puller is an essential engine service tool. Whites have a huge selection of flywheel pullers for most motorcycles and ATV's making Whites products your one-stop flywheel shop. Constructed from heat treated carbon steel for extreme strength and durability your flywheel puller will last for all those engine jobs to come.Used for removal of the flywheel or rotor if applicablePremium quality high carbon steelHeat treated for strength and durabilityDurable hot black oxide finishThread Size: M30 x 1.0Thread Direction: Right HandType: Female (Internal Thread) Fits: Yamaha WR250F 2003-2004 2006-2007 2009 2011-2012 WR450F 2003