Honda motorcycle parts
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Choose your model and year to see parts listed for your bike.
1979 Honda CB750F · Sprockets Buying guide
The front and rear sprockets have different references and positions. Both choices here are for 630 chain. A previous owner’s chain conversion or gearing change needs checking before these stock-type selections are suitable.
15-tooth front sprocket, 630Steel front sprocket for the 1979 CB750F, referencing 23801-425-670. Confirm the 630 chain arrangement before choosing it.View part
38-tooth rear sprocket, 630Steel rear sprocket specifically listed for the 1979 CB750F, referencing 41200-445-670. Compare tooth count and chain length before ordering.View part
A CB750F that has been converted to another chain size needs sprockets matched to that conversion. The two products here are specified for 630 chain. Use the current chain marking and fitted sprocket details to establish the arrangement before ordering replacements.
The 15-tooth product is the front sprocket; the 38-tooth product is the rear. Record both tooth counts and check chain length before changing the setup. Have chain and sprocket condition assessed together rather than choosing one part without inspecting the rest of the drive.
No. Both featured products specify 630 chain. If the bike has been converted, select parts matched to that chain system rather than using these 630 sprockets.
The front steel sprocket has 15 teeth and the rear has 38 teeth. They are separate products, so check position and quantity when placing the order.
Do not assume so. The product guidance calls for checking existing tooth counts and chain length before ordering. Review the complete setup if you intend to alter gearing rather than replace like for like.
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