Honda motorcycle parts
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1978 Honda CB400TII Hawk II · Sprocket Retainers Buying guide
The available set renews the front-sprocket retaining plate and two mounting bolts. Use it as part of a properly inspected sprocket installation, with the original mounting arrangement confirmed.
Remove dirt around the front sprocket so the shaft, retaining arrangement and fastener threads can be inspected. If the sprocket or shaft is worn, replacement retention hardware alone is not the complete repair. Follow the Honda manual when securing the assembly.
Choose any replacement sprocket by the correct shaft fit, chain specification and intended gearing. This retaining set supplies the plate and bolts. Check that an aftermarket sprocket retains the original mounting arrangement before assuming that the stock-type plate is suitable.
It contains the front-sprocket lock plate and two bolts. Review those three pieces against the existing mounting arrangement when planning the job, especially if earlier service left mismatched fasteners.
Confirm that the sprocket is designed for the original Hawk II retaining arrangement. Compare the plate seating and bolt locations before fitting; aftermarket branding alone does not establish compatibility.
Inspect the shaft, sprocket, plate and threads to find the cause. Replace worn or damaged components as needed and use the Honda manual’s procedure for the assembled retention system.
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