BikeMaster BKM965473 Honda Front Sprocket 520 15T

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMaster® Front Sprockets are machined from 20CrMnTi, shot peened for longer wear and heat treated for extended durability. A perfect match for the BikeMaster® line of chains.

• Reliable construction ensures consistent wear resistance across all available tooth counts and models in the series
• Precision engineered for direct fitment and smooth power delivery in motorcycles with corresponding chain sizes

The BikeMaster BKM965473 front sprocket is designed as a replacement sprocket for compatible Honda motorcycles using a 520 chain size. It is machined from 20CrMnTi material, shot peened for longer wear, and heat treated for extended durability. The 15-tooth design provides a direct-fit replacement for listed applications.

Precision engineering supports smooth power delivery and consistent wear resistance. This sprocket is intended to match the BikeMaster line of chains and fits 1981–1984 Honda XR500R, 1988–1990 Honda XR600R, and 1983–1985 Honda XL600R models as listed below. Verify year, model, chain size, and sprocket specifications before installation.

Key Features & Performance Benefits

• Durable Material: Machined from 20CrMnTi for dependable replacement performance.
• Shot-Peened Construction: Supports longer wear under motorcycle operating conditions.
• Heat-Treated Design: Provides extended durability for consistent use.
• Precision Fitment: Engineered for direct fitment and smooth power delivery on corresponding applications.

Key Product Specifications & Technical Data

• Brand: BikeMaster
• Part Number: BKM965473
• Product Type: Front sprocket
• Tooth Count: 15T
• Chain Size: 520
• Material: 20CrMnTi
• Construction: Shot peened and heat treated
• Quantity: 1 sprocket

What's Included

One BikeMaster 520 15T front sprocket.

Fitment

Fits 1981 Honda XR500R, 1982 Honda XR500R, 1983 Honda XR500R, 1984 Honda XR500R, 1988 Honda XR600R, 1989 Honda XR600R, 1990 Honda XR600R, 1983 Honda XL600R, 1984 Honda XL600R, and 1985 Honda XL600R.

Fitments:
1979 Honda XL500S Base
1980 Honda XL500S Base
1981 Honda XL500S Base
1981 Honda XR500R Base
1982 Honda XL250R Base
1982 Honda XL500R Base
1982 Honda XR500R Base
1983 Honda XL250R Base
1983 Honda XL600R Base
1983 Honda XR500R Base
1984 Honda XL600R Base
1984 Honda XR500R Base
1985 Honda XL600R Base
1986 Honda XL600R Base
1987 Honda XL600R Base
1988 Honda XR600R Base
1989 Honda XR600R Base
1990 Honda XR600R 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: false
Units Per Sku: 1