Front Sprockets for Yamaha

PARTS UNLIMITED 520 12T, Steel, Front, Spocket, Kawasaki 80-93, Suzuki 71-81, Yamaha 76-86

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 520 13T, Steel, Front, Spocket, Kawasaki 77-06, Yamaha 76-10

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED Front Sprocket, Steel, pitch 530, Countershaft Front, teeth 17, Yamaha 84-14

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 15T, Steel, Front, Spocket, Yamaha 81-87

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 12T, Steel, Front, Spocket, Yamaha 69-01

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 520 15T, Steel, Front, Spocket, Yamaha 80-10

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 420 15T, Steel, Front, Spocket, Yamaha 72-06

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 420 14T, Steel, Front, Spocket, Yamaha 81-06

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 420 13T, Steel, Front, Spocket, Yamaha 81-06

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 520 14T, Steel, Front, Spocket, Kawasaki 99-07, Suzuki 89-93, Yamaha 68-15

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 520 13T, Steel, Front, teeth 14, Spocket, Kawasaki 99-09, Suzuki 89-93, Yamaha 68-15

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 520 12T, Steel, Front, Spocket, Kawasaki 99-07, Suzuki 89-93, Yamaha 68-09

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 16T, Steel, Front, Spocket, Yamaha 69-01

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 15T, Steel, Front, Spocket, Yamaha 68-01

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 14T, Steel, Front, Spocket, Yamaha 69-01

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

PARTS UNLIMITED 428 13T, Steel, Front, Spocket, Yamaha 69-01

• All our front and rear sprockets are manufactured to OEM specs using high-grade hardened steel for long life
• All match original equipment exactly and feature precision-machined splines and teeth for a perfect fit
• Packaged individually in poly bags with our PART # and the OEM # clearly marked
• Lightweight rear sprockets available for some applications; see chart

JT Sprocket, C/S 16T, Steel, pitch 532, Front, Yamaha 87-97

• Computer-designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry
• Sprockets are heat-treated and bead-blasted to reduce material surface tension
• Front sprockets made with C45 steel and SCM415 chromoly steel alloy; rear sprockets made with top-quality-grade C45 high-carbon steel

NOTE: When installing sprockets which differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 17T, Steel, pitch 530, Front, Kawasaki 1980, Yamaha 85-97

• Computer-designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry
• Sprockets are heat-treated and bead-blasted to reduce material surface tension
• Front sprockets made with C45 steel and SCM415 chromoly steel alloy; rear sprockets made with top-quality-grade C45 high-carbon steel

NOTE: When installing sprockets which differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 17T, Steel, pitch 530, Front, Yamaha 84-02

• Computer-designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry
• Sprockets are heat-treated and bead-blasted to reduce material surface tension
• Front sprockets made with C45 steel and SCM415 chromoly steel alloy; rear sprockets made with top-quality-grade C45 high-carbon steel

NOTE: When installing sprockets which differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 16T, Steel, pitch 530, Front, Yamaha 84-02

• Computer-designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry
• Sprockets are heat-treated and bead-blasted to reduce material surface tension
• Front sprockets made with C45 steel and SCM415 chromoly steel alloy; rear sprockets made with top-quality-grade C45 high-carbon steel

NOTE: When installing sprockets which differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 19T, Steel, pitch 428, Front, Yamaha 85-00

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high-strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets that differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 15T, Steel, pitch 520, Front, Yamaha 82-87

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high-strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets that differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 14T, Steel, pitch 520, Front, Yamaha 82-87

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high-strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets that differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 16T, Steel, pitch 530, Front, Yamaha 81-90

• Computer-designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry
• Sprockets are heat-treated and bead-blasted to reduce material surface tension
• Front sprockets made with C45 steel and SCM415 chromoly steel alloy; rear sprockets made with top-quality-grade C45 high-carbon steel

NOTE: When installing sprockets which differ from OEM sizes, check for proper clearances before operating.

JT Sprocket, C/S 15T, Steel, pitch 520, Front, Kawasaki 78-09, Yamaha 74-10

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets which differ from the OEM size, check for proper clearances before operating.

JT Sprocket, C/S 13T, Steel, pitch 520, Front, Kawasaki 78-09, Yamaha 74-10

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets which differ from the OEM size, check for proper clearances before operating.

JT Sprocket, C/S 12T, Steel, pitch 520, Front, Kawasaki 78-09, Yamaha 74-10

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets which differ from the OEM size, check for proper clearances before operating.

JT Sprocket, C/S 11T, Steel, pitch 520, Front, Kawasaki 78-09, Yamaha 74-10

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets which differ from the OEM size, check for proper clearances before operating.

JT Sprocket, C/S 10T, Steel, pitch 520, Front, Kawasaki 78-09, Yamaha 74-10

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets are made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets are made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets which differ from the OEM size, check for proper clearances before operating.

JT Front Sprocket, Steel, pitch 420, teeth 14, Kawasaki 79-15, Suzuki 03-05, Yamaha 70-15

• Computer designed to achieve ultimate strength at minimum weight
• JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value
• Every sprocket meets or exceeds the highest possible quality standards
• Sprockets are heat-treated and beadblasted to reduce material surface tension
• Front sprockets made with top-quality Japanese C45 high carbon steel and SCM415 chromoly steel alloy
• Steel rear sprockets made with top-quality Japanese C45 high carbon steel
• Aluminum rear sprockets are made with high-strength Austrian 7075 T-6 anodized aluminum
• JT aluminum sprockets are about 30% lighter than a comparable steel equivalent, which reduces un-sprung rotating weight and improves performance
• Lightweight front sprockets available for some applications

NOTE: When installing sprockets that differ from OEM sizes, check for proper clearances before operating.

DRIVEN RACING SPROCKET FRT 520 17T, made in the usa, 520 Steel, Front, specific application

• One of the lightest 520 steel sprockets available today
• Designed using our proprietary EST Technology
• Performance and longevity all in one sprocket
• Attractive black zinc semi-gloss finish
• Lowered surface to remove unnecessary weight
• Available in a wide variety of tooth counts

DRIVEN RACING SPROCKET FRT 520 15T, made in the usa, 520 Steel, Front, specific application

• One of the lightest 520 steel sprockets available today
• Designed using our proprietary EST Technology
• Performance and longevity all in one sprocket
• Attractive black zinc semi-gloss finish
• Lowered surface to remove unnecessary weight
• Available in a wide variety of tooth counts