We have compiled what we call The KXF Essentials into one convenient kit. This Track & Trail Kit is designed to save your weekend, due to a lost or damaged fastener. Specbolt Essentials contain just the necessities for your KX250F or KX450F off-road motorcycle. Don&';t lose another day of riding/racing due to that lost or damaged, crucial KXF specific fastener. At your fingertips when you need them. This KXF kit will contain some of the following crucial fasteners made just for your bike. M8 Collar Subframe BoltsKick Start Bolt (most)Seat BoltsFork Guard Bolts Radiator Shroud BoltsSide Panel BoltsMaster Cylinder Bolts/Lid ScrewSprocket BoltsM8 Fuji Lock NutsBrake Rotor BoltsM6 Coolant Drain/Oil Check Bolt w Copper WasherKawasaki type square Rear Fender NutsStamped Bushings for Plastics/Shrouds/Chain SliderM6 SEMS Bolt w integrated washer assortmentCarburetor Float Bowl Screw w integrated lock washer Enough for most track or trail side repairs. Keep one of these handy in the workshop and in your toy hauler.