AHL Starter Clutch One Way Bearing Gear Assy for Honda TRX450R 2006-2009 TRX450ER 2006-2014 TRX450 ER Sportrax 450 2006-2009 One-way rotation to prevent reversal,better protection of the starter motor High quality stainless steel material,extend useful life,efficient and durable OEM replacement reinforced one way starter clutch kit,ideal for the motorcycle Package Included:1xGear,1xOne Way Bearing,1xClutch Outer,1xNeedle Roller Bearing,1xRing Friction Quality Assurance!If you are not satisfied with our products,we accept all of the return,replacement or refund requests