1977 Honda CB400F Parts

Parts and fitment guide for your 1977 CB400F

This collection covers listed parts for the 1977 Honda CB400F Supersport Four. Match the model, year and installed component when choosing repair parts.

Browse by repair

• Engine parts — Engine seals, hardware and service items.
• Fuel-system parts — Carburetor, intake and filter listings.
• Electrical parts — Ignition and electrical service items.
• Brake & clutch parts — Braking and control repair listings.
• Suspension & wheels — Wheel bearings, suspension parts and tools.
• Exhaust parts — Exhaust components and hardware.

Selected parts for the 1977 CB400F

Check the product application, dimensions and pack quantity before ordering.

• Carb rebuild kit — 1975-77 Honda CB400F Carb Rebuild Kit
• Stock air filter — 1972-77 Honda CB400F / CB350F Stock Type Air Filter ~ Replaces 17210-333-610
• Tachometer cable — 1972-77 Honda CB400F / CB350F / CB200TK Tachometer Cable ~ Replaces 37260-333-000

Identify your 1977 Honda CB400F

Check the frame identification, engine markings and registration details together. A photograph or paint colour alone cannot establish model year. An engine swap or previous repair can change the parts your bike needs.

The store’s CB400F reference chart lists CB400F-2100001 as the starting serial for 1977. This is a starting reference, not a final range or a guarantee of build date. Compare the complete number with the model reference before ordering.

Open the model identification reference · Honda CB model guide

Match the CB400 application

The CB400F uses a four-cylinder engine. Keep it separate from the later CB400T Hawk twins and CB400A Hondamatic when selecting engine, carburetor and ignition parts. Compare the original component with the listing’s dimensions, mounting details and restrictions. Check kit contents and quantities before ordering.

Fitment questions

Do parts from another CB400 model fit my 1977 CB400F? Only when the product listing explicitly includes both applications. CB400F, CB400A, Hawk I and Hawk II names do not establish interchange. Check the installed engine, carburetors, brakes and controls against the listing.

Does an OEM reference mean the part is genuine Honda? Not by itself. Aftermarket parts can quote the Honda number they replace. Look for an explicit genuine Honda description if brand origin matters; “OEM-type” or “replaces OEM” does not identify the manufacturer.

Related Honda CB400 collections

• 1975 CB400F
• 1976 CB400F
• 1978 CB400A
• 1978 CB400TI
• 1979 CB400TI
• 1979 CB400TII
• 1980 CB400T
• 1981 CB400T
• 1978 CB400TII
• All Honda CB400 parts by model

Need help matching a part? Send your model year, original market, frame and engine markings, the part link and component photos. Ask us about fitment