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1973 Honda CB750K Front & Rear Sprockets

Before replacing a sprocket on your 1973 Honda CB750K, count the teeth on the parts already fitted and check the chain specification. The featured choices are an 18-tooth front and 48-tooth rear sprocket, with separate retaining and mounting hardware.

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Honda CB750 rear sprocket washer set 94108-17000

1969-78 Honda CB750 Rear Sprocket Washer Set

$9.50 USD
29-7012
Replace your rear sprocket lock washers with this Rear Sprocket Tongued Lock Washer 2-pack, replacing OEM #94108-17000.Key Features• Rear sprocket tongued lock washer, 2-pack•...
Honda CB750 CB650 CB550 front sprocket lock plate set 23811-292-000

Honda CB Front Sprocket Lock Plate Set ~ Replaces 23811-292-000

$5.95 USD
49-0782
Replace your front sprocket lock plate with this Front Sprocket Lock Plate with 2 lock plate bolts. Always good to replace these when installing...
Honda CB750K steel front sprocket 18 tooth x 530 23801-300-620

1972-76 Honda CB750K Steel Front Sprocket ~ 18 Tooth X 530 ~ Replaces 23801-300-620

$34.95 USD
23-0401
Replace your SOHC CB750K front sprocket with this Steel Front Sprocket, 18 tooth, for 530 chain setup as came stock. Replaces OEM #23801-300-620.Please count...
Honda CB750A CB750F CB750K steel rear sprocket 48 tooth x 530 type 41201-300-870

1970-76 Honda CB750A / CB750F / CB750K Steel Rear Sprocket ~ 48 Tooth X 530 Type ~ Replaces 41201-300-870

$74.95 USD
22-0303
Replace your SOHC CB750 rear sprocket with this Steel Rear Sprocket with Dust Plate, 48 tooth, for 530 chain setup as came stock. Replaces...
Honda CB750A CB750F CB750K rear sprocket bolt and nut set 90128-341-000

1972-78 Honda CB750A / CB750F / CB750K Rear Sprocket Bolt & Nut Set ~ Replaces 90128-341-000

$13.95 USD
29-7023
Restore your rear sprocket hardware with this Rear Sprocket Stud Bolt (12 x 54) & Nut Set. Set includes 4 stud bolts and 4...
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Honda CB750 primary chain tensioner

1969-78 Honda CB750 Primary Chain Tensioner ~ Genuine Honda Brand

$219.95 USD
99-5460
Upgrade or restore your classic Honda motorcycle with this Primary Chain Tensioner — a genuine Honda brand part engineered for correct fit and dependable...
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1973 Honda CB750K · Sprockets Buying guide

Compare the installed sprockets before selecting replacements

The listed front and rear sprockets both specify 530 chain. Tooth counts and retaining parts are separate checks, especially where an earlier owner has changed the motorcycle from the arrangement described in the listings.

Parts to consider

1972-76 Honda CB750K Steel Front Sprocket ~ 18 Tooth X 530 ~ Replaces 23801-300-620 18-tooth steel front sprocketListed for 530 chain with OEM reference 23801-300-620. The listing asks buyers to check tooth count and chain length.View part 1970-76 Honda CB750A / CB750F / CB750K Steel Rear Sprocket ~ 48 Tooth X 530 Type ~ Replaces 41201-300-870 48-tooth steel rear sprocketRear sprocket with dust plate, listed for 530 chain and reference 41201-300-870. Compare existing tooth count and chain length.View part Honda CB Front Sprocket Lock Plate Set ~ Replaces 23811-292-000 Front sprocket lock plate setLock plate with two bolts, referencing 23811-292-000 for the plate and 92101-06016-0A for the bolts.View part

Related parts: Rear sprocket bolt and nut set · Rear sprocket lock washer two-pack

Use tooth counts as an ordering check

The offered replacements are an 18-tooth front and 48-tooth rear sprocket, both for 530 chain. Count the fitted teeth and check the intended chain length before ordering. These product specifications do not establish what a previous owner fitted.

Separate front and rear retaining parts

The front lock plate comes with two bolts. The rear stud-bolt package contains four stud bolts and four nuts; the separate tongued lock-washer package contains two washers. Compare these package quantities before adding loose hardware.

Common questions

Will the 18-tooth and 48-tooth choices preserve my existing gearing?

Only a comparison with the fitted sprockets can establish that. The products specify 18 teeth at the front, 48 at the rear and 530 chain. Count the existing teeth and check chain length before deciding on replacements.

Does the front lock plate set include bolts?

Yes. It supplies the lock plate and two bolts. Check that the retaining arrangement matches the front sprocket you are fitting before ordering an extra bolt pair.

Does the rear stud-bolt set also supply the lock washers?

The stud-bolt package lists four bolts and four nuts. The tongued lock washers are a separate two-pack under reference 94108-17000. Compare both contents lists with the rear assembly before choosing quantities.

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