Yamaha YZ 250 ( 1999 2000 2001 ) Clutch Lifter Arm Shaft Oil Seal & Bearing Kit HONDA CR80R (items 18 & 19 on

(items 18 & 19 on the diagram)

YZ 490 1984-1990 Aircooled

This is a pair of new crankshaft seals which fit the righthand side and lefthand side crankcases

Yamaha YZ 490 (1982-1990) Pair of Japanese KOYO Crank Shaft Main Bearings

one bearing and two seals (2 seals to cover variations within the year span)

Yamaha YZ 250 ( 1999 2000 2001 ) Clutch Lifter Arm Shaft Oil Seal & Bearing Kit HONDA CR80R (items 18 & 19 onYamaha YZ 250 (1999 2001) Clutch Actuation Lifter Arm Shaft Oil Seal & Bearings New oil seal and bearings to fit behind the clutch arm (lifter arm not included). Fits the following year models: YZ 250 1999 2001 These bearings are often overlooked as being the cause of a heavy, stiff or notchy feeling clutch and are well worth changing if you are suffering from these symptoms.