All Balls Racing ABR79-5002 Lower Chain Roller for Select Yamaha and Suzuki Powersports Models

• 34mm and 38mm rollers feature an outer mechanical seal to protect the bearings from dirt and water
• Designed as a direct replacement for OEM design

Restore smooth, reliable chain guidance with the All Balls Racing ABR79-5002 Lower Chain Roller. Designed as a direct replacement for the original equipment design, this powersports chain roller helps maintain proper chain alignment and reduces unwanted movement during operation. It is engineered for dependable performance on select Yamaha and Suzuki motorcycles and off-road models.

The 34 mm and 38 mm roller assemblies use an outer mechanical seal to help protect the bearings from dirt, water, and other common riding contaminants. This sealed construction supports consistent operation and helps extend bearing service life in demanding trail, motocross, and recreational riding conditions. The ABR79-5002 is a practical replacement solution when the original lower chain roller is worn, damaged, or no longer guiding the chain effectively.

• Feature: Direct replacement for the OEM chain roller design
• Feature: Outer mechanical seals help protect bearings from dirt and water
• Feature: 34 mm and 38 mm roller sizes support application-specific chain guidance
• Feature: Helps maintain chain alignment and smooth drivetrain operation

Product Specifications & Technical Data

• Brand: All Balls Racing
• Part Number: ABR79-5002
• Product Type: Lower chain roller
• Vehicle Category: Powersports
• Replacement Type: Direct OEM-style replacement
• Roller Sizes: 34 mm and 38 mm
• Bearing Protection: Outer mechanical seal
• Unit Quantity: 1 chain roller assembly

What's Included in the Box

• One All Balls Racing ABR79-5002 lower chain roller

Fitment

Fits 1977 Yamaha YZ400; 1978 Yamaha YZ125 and YZ400; 1979 Suzuki RM100, Yamaha IT400, YZ125, and YZ400; and 1980 Suzuki DR400, PE250, and RM100. Confirm the model year and application before ordering.

Features:

• Direct OEM-style replacement for dependable chain guidance
• Outer mechanical seals help protect the bearings from dirt and water
• 34 mm and 38 mm rollers support application-specific fitment
• Helps maintain chain alignment and smooth drivetrain operation

Fitments:
1977 Yamaha YZ400 Base
1978 Yamaha YZ125 Base
1978 Yamaha YZ400 Base
1979 Suzuki RM100 Base
1979 Yamaha It400 Base
1979 Yamaha YZ125 Base
1979 Yamaha YZ400 Base
1980 Suzuki DR400 Base
1980 Suzuki Pe250 Base
1980 Suzuki RM100 Base
1980 Suzuki RM250 Base
1980 Suzuki RM400 Base
1980 Yamaha It175 Base
1980 Yamaha It250 Base
1980 Yamaha It425 Base
1980 Yamaha YZ125 Base
1980 Yamaha YZ465 Base
1981 Kawasaki KDX250 Base
1981 Suzuki DR500 Base
1981 Suzuki Pe250 Base
1981 Suzuki RM100 Base
1981 Suzuki RM125 Base
1981 Suzuki RM250 Base
1981 Suzuki RM465 Base
1981 Yamaha It175 Base
1981 Yamaha YZ80 Base
1982 Kawasaki KDX250 Base
1982 Kawasaki KX125 Base
1982 Kawasaki KX250 Base
1982 Suzuki DR250 Base
1982 Suzuki DR500 Base
1982 Suzuki RM125 Base
1982 Suzuki RM250 Base
1982 Suzuki RM465 Base
1982 Yamaha YZ80 Base
1983 Kawasaki KDX200 Base
1983 Kawasaki KDX250 Base
1983 Kawasaki KX125 Base
1983 Kawasaki KX250 Base
1983 Kawasaki KX500 Base
1983 Suzuki DR250 Base
1983 Suzuki DR500 Base
1983 Suzuki RM125 Base
1983 Suzuki RM250 Base
1983 Suzuki RM500 Base
1984 Kawasaki KXT250 Tecate Base
1984 Suzuki DR250 Base
1984 Suzuki RM125 Base
1984 Suzuki RM250 Base
1984 Suzuki RM500 Base
1985 Kawasaki KXT250 Tecate Base
1985 Suzuki DR250 Base
1985 Suzuki RM125 Base
1985 Suzuki RM250 Base
1986 Suzuki RM250 Base
1987 Kawasaki KXT250 Tecate Base
1987 Suzuki RM125 Base
1987 Suzuki RM250 Base
1988 Suzuki RM125 Base
1988 Suzuki RM250 Base
1989 Suzuki RM125 Base
1989 Suzuki RM250 Base
1989 Suzuki RMX250 Base
1990 Suzuki DR250 Base
1990 Suzuki DR350 Base
1990 Suzuki RM125 Base
1990 Suzuki RM250 Base
1990 Suzuki RMX250 Base
1991 Suzuki DR250 Base
1991 Suzuki DR350 Base
1991 Suzuki RM125 Base
1991 Suzuki RM250 Base
1991 Suzuki RMX250 Base
1992 Suzuki DR250 Base
1992 Suzuki DR350 Base
1992 Suzuki RM125 Base
1992 Suzuki RM250 Base
1992 Suzuki RMX250 Base
1993 Suzuki DR250 Base
1993 Suzuki DR350 Base
1993 Suzuki RM125 Base
1993 Suzuki RM250 Base
1993 Suzuki RMX250 Base
1994 Suzuki DR350 Base
1994 Suzuki DR350SE Base
1994 Suzuki RM125 Base
1994 Suzuki RM250 Base
1994 Suzuki RMX250 Base
1995 Suzuki DR350 Base
1995 Suzuki DR350SE Base
1995 Suzuki RM125 Base
1995 Suzuki RM250 Base
1995 Suzuki RMX250 Base
1996 Suzuki DR350 Base
1996 Suzuki DR350SE Base
1996 Suzuki RM125 Base
1996 Suzuki RM250 Base
1996 Suzuki RMX250 Base
1997 Suzuki DR350 Base
1997 Suzuki DR350SE Base
1997 Suzuki RM125 Base
1997 Suzuki RM250 Base
1997 Suzuki RMX250 Base
1998 Suzuki DR350 Base
1998 Suzuki DR350SE Base
1998 Suzuki RM125 Base
1998 Suzuki RM250 Base
1998 Suzuki RMX250 Base
1999 Suzuki DR350 Base
1999 Suzuki DR350SE Base
1999 Suzuki RM125 Base
1999 Suzuki RM250 Base
2000 Suzuki RM125 Base
2000 Suzuki RM250 Base
2003 Kawasaki KLX400R Base
2003 Kawasaki KLX400SR Base
2013 Suzuki RMZ250 Base
2013 Suzuki RMZ450 Base
2014 Suzuki RMZ250 Base
2014 Suzuki RMZ450 Base
2015 Suzuki RMZ250 Base
2016 Suzuki RMZ250 Base
2017 Suzuki RMZ250 Base
2018 Suzuki RMZ250 Base

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Clearance Item: t
Units Per Sku: 1