ProX 26.640022 Yamaha YZ250 1978-1998 Counter Shaft Rebuild Kit

Bike Fitment:

• Yamaha YZ250 1978
• Yamaha YZ250 1979
• Yamaha YZ250 1980
• Yamaha YZ250 1981
• Yamaha YZ250 1982
• Yamaha YZ250 1983
• Yamaha YZ250 1984
• Yamaha YZ250 1985
• Yamaha YZ250 1986
• Yamaha YZ250 1987
• Yamaha YZ250 1988
• Yamaha YZ250 1989
• Yamaha YZ250 1990
• Yamaha YZ250 1991
• Yamaha YZ250 1992
• Yamaha YZ250 1993
• Yamaha YZ250 1994
• Yamaha YZ250 1995
• Yamaha YZ250 1996
• Yamaha YZ250 1997
• Yamaha YZ250 1998

Specifications:

• While changing the front sprocket it’s always recommended to inspect the countershaft oil seal that’s right behind the sprocket
• Positioned on the high loaded countershaft and always in contact with dirt and water the oil seal can easily start leaking.
• ProX has developed a wide range of countershaft seal kits.
• These kits are an easy and complete replacement offering all the needed components and at the same time it is an upgrade kit resulting in improved durability against the OEM parts.