Honda motorcycle parts
Choose your model and year to see parts listed for your bike.
Choose your model and year to see parts listed for your bike.
1979 Honda CB650 · Sprockets Buying guide
Tooth count, chain type and attachment details matter together. A changed final-drive setup may not match the standard-model listings even when the motorcycle carries the original model badge.
The front product is 16 teeth and the rear is 40 teeth, both for 530 chain. Confirm existing gearing and chain length rather than assuming an old motorcycle remains standard. Check chain and sprocket condition together when preparing a replacement order.
The front lock-plate set includes the plate and two bolts. It is separate from the sprocket listings. Match the old attachment arrangement and use the service manual for tightening and inspection requirements.
Confirm that the chain and both sprockets use the same 530 specification. Count the fitted sprocket teeth, inspect both sprockets and the chain together, and verify the required chain length and adjustment range before ordering.
These products are sprockets and separate locking hardware. They do not establish a supplied chain or a correct chain length; verify the chain specification independently for the fitted gearing.
Replace a plate that is bent, cracked, worn at the bolt holes or no longer locks securely. Inspect it when replacing the front sprocket and renew damaged retaining hardware as the repair requires.
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