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1969-78 Honda CB750 Stock Type Air Filter ~ Replaces 17211-405-000

$25.95 USD
15-0060
Replace your SOHC CB750's stock air filter with this Stock-Type Air Filter, replacing OEM #17211-405-000.Key Features• Stock-type air filter• Replaces OEM #17211-405-000• Honda part...

Honda CB Front Fuel Tank Holder Rubber ~ Replaces 17611-283-010

$7.87 USD
02-6534
Secure the front of your fuel tank with this Front Fuel Tank Holder Rubber, a direct replacement for OEM #17611-283-010. Fits a broad range...

Honda CB750 Rear Fuel Tank Holder Rubber ~ Replaces 17613-399-000

$14.95 USD
02-6536
Restore proper rear fuel tank mounting on your late-'70s CB750 with this Rear Fuel Tank Holder Rubber, a direct replacement for OEM #17613-399-000. One...
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Honda CB throttle sleeve 53141-300-010

Honda CB Throttle Sleeve ~ Replaces 53141-300-010

$9.95 USD
02-2462
Refresh the throttle feel on your Honda with this Nylon Throttle Sleeve, a replacement for OEM Ref. #53141-300-010 with exceptionally broad fitment across the...

Honda CB1000 / CB900 / CB750 Performance Main Jet Kit

$39.95 USD
48-2111
Tune your CB to match your engine mods with this Performance Main Jet Kit. Includes a total of 16 main jets for Keihin carbs....

Honda CB750 / CB650 / CB450 Carb Pump Diaphragm ~ Replaces 16021-393-004

$27.95 USD
20-9040
Rebuild your Keihin carb's accelerator pump with this Carb Pump Diaphragm, replacing OEM #16021-393-004 / #16021-393-014 / #16021-MC9-771. Kit contains 1 diaphragm with rod...

Honda CB Gas Cap Rubber Seal ~ Replaces 17631-329-003

$7.95 USD
20-0097
Replace the broad-fitment gas cap rubber seal on many classic Hondas with this Gas Cap Rubber Seal, replacing OEM #17631-329-003. Exceptionally wide fitment covering...

Honda CB1000 / CB900 / CB750 / CB700 Ultimate Performance Main Jet Kit

$64.95 USD
48-2112
Cover every tuning scenario with this Ultimate Performance Main Jet Kit. Includes a total of 44 main jets for Keihin carbs. Use this jet...

1977-78 Honda CB750 Carb-to-Airbox Rubber Boot ~ Replaces 17253-405-300

$15.95 USD
02-6554
Replace cracked or perished airbox rubber with this Carburetor to Air Box Rubber Boot, a direct replacement for OEM #17253-405-300. Fits the CB750K (1977‑78)...

1976-78 Honda CB750 / CB550 Choke Cable ~ Replaces 17950-393-020

$29.95 USD
51-2602
Replace your CB choke cable with this Choke Cable, replacing OEM #17950-393-020 / #17950-404-670. Made in Japan.Key Features• Choke cable• Replaces OEM #17950-393-020 /...

1976-78 Honda CB750 / CB550 Throttle Cable ~ Push ~ Replaces 17920-393-000

$26.23 USD
51-2591
Replace your CB throttle push cable with this Throttle Cable "Push Type", replacing OEM #17920-393-000 / #17920-393-010. Made in Japan.Key Features• Throttle cable, push...

1976-78 Honda CB750A / CB750F / CB750K Throttle Cable ~ Pull ~ Replaces 17910-393-010

$25.84 USD
51-2590
Replace your CB750 throttle pull cable with this Throttle Cable "Pull Type", replacing OEM #17910-393-010. Made in Japan.Key Features• Throttle cable, pull type• Replaces...

1977-78 Honda CB750F / CB750K Carb Rebuild Kit

$31.95 USD
48-1737
Rebuild your late 1970s CB750K or CB750F Supersport carb with this Carb Rebuild Kit, made in Japan. Contains float bowl gasket, carb top gasket,...

Honda CB Float Bowl Drain Screw O-Rings Pk/4

$5.80 USD
48-0792
Replace your float bowl drain screw O-rings with this Float Bowl Drain Screw O-Rings 4-Pack.Key Features• Float bowl drain screw O-rings• 4 per packFitment...

Honda CB750 / CB650 / CB550 Float Bowl Gasket

$9.95 USD
20-8030
Replace your late-'70s CB float bowl gasket with this Float Bowl Gasket (O-ring).Key Features• Float bowl gasket (O-ring)Fitment / Compatibility• Honda CB750K (1977‑78)• CB750F...

Honda CB750 / CB550 / CB400 Filler Cap ~ Replaces 17620-399-010

$69.95 USD
73-0079
Replace your gas tank cap with this OEM Style Gas / Fuel Tank Cap with rubber gasket already installed, replacing OEM #17620-399-010.Note: does not...
New
Honda CB750 CB650 CB125 press in pilot jet set size #40 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #40 (Pk/4)

$24.64 USD
48-9034
#40 pilot jet set for applications that use press-in style jets. These control fuel flow at idle and low throttle, making them important for...
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Honda CB750 CB650 CB550 CB400 CB125 float needle 16011-382-004

Honda CB Float Needle ~ Replaces 16011-382-004

$8.95 USD
48-5010
Replace your float needle (only) with this Float Needle, replacing OEM #16011-382-004.Key Features• Float needle (only)• Replaces OEM #16011-382-004• Honda part name: Valve Set,...

Honda CB Air Screw Needle O-Ring

$1.95 USD
48-5043
Replace your air screw needle O-ring with this Air Screw Needle O-Ring, 2.8mm x 1.2mm.Note: sold each, order the quantity you require.Key Features• Air...

1971-78 Honda CB750F / CB750K Carb Overflow Guide ~ Replaces 11355-300-000

$7.50 USD
73-0951
Replace your carb overflow guide with this Carb Overflow Guide, replacing OEM #11355-300-000.Key Features• Carb overflow guide• Replaces OEM #11355-300-000• Honda part name: Guide,...

Honda CB Stock Type Float Bowl Drain Screw ~-A

$6.50 USD
48-5042
Small part, but an important one. This float bowl drain screw with included O-ring allows you to properly drain the carburetor bowl without leaks,...
New
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Honda CB1000 CB900 CB750 fuel tank emblem clamp nut 87311-634-600

Honda CB Fuel Tank Emblem Clamp Nut ~ Replaces 87311-634-600

$6.25 USD
99-5267
Secure your fuel tank emblem properly with this Fuel Tank Emblem Clamp Nut, designed as a direct replacement for the original Honda hardware. This...

1977-78 Honda CB750F Carb Holder Set ~ Replaces 16211-410-000

$169.95 USD
48-0758
Replace your 1977-78 CB750F Supersport carb holders with this Carb Holder Set of 4. Replaces those old cracked or dried-up carb holders. Each holder...
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Honda CB750 CB650 CB125 press in pilot jet set size #38 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #38 (Pk/4)

$24.64 USD
48-9033
Press In Pilot Jet Set/4 ~ #38 Size Please Double Check you Require the #38 Size Before Ordering Fits: Honda CB750K (1977-78), CB750F (1977-78)...
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Honda CB750F CB750K carburetor screw kit

1977-78 Honda CB750F / CB750K Carburetor Screw Kit

$19.95 USD
49-0772
Refresh your 1977-78 CB750 carb screws with this Carburetor Screw Kit. Get a new set of screws to clean up the look of your...
New
Honda CB750 CB650 CB125 press in pilot jet set size #42 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #42 (Pk/4)

$24.64 USD
48-9035
Pilot jet set sized at #42, designed for applications that use press-in style jets. A key component in fuel delivery at idle and low...
New
Honda CB750 CB650 CB125 press in pilot jet set size #35 (pk 4)

Honda CB750 / CB650 / CB125 Press In Pilot Jet Set ~ Size #35 (Pk/4)

$24.64 USD
48-9028
Replace your press-in pilot jets with this Press In Pilot Jet Set of 4, size #35. Please double-check that you require the stock #35...

Honda CB Stock Type Float Bowl Drain Screw

$6.50 USD
48-5042
Replace your stock-type float bowl drain screw with this Float Bowl Drain Screw with O-Ring for the later DOHC and Nighthawk lineup.Note: sold each,...

1977-78 Honda CB750F / CB750K / CB750P Carb Rebuild Kit ~ Replaces 16010-405-004

$24.95 USD
48-1995
Refresh the float-valve seals on your 1977-78 CB750 carbs with this Carb Packing Kit (Float Valve Kit), replacing OEM #16010-405-004. Kit contains float bowl...

Honda CB750 / CB650 / CB550 / CB125 Carb Float ~ Replaces 16013-405-004

$27.95 USD
20-6509
Replace your late-'70s CB carb float with this Carb Float with Pin, replacing OEM #16013-405-004 / #16013-393-004 / #16013-KCY-670 / #16013-MN1-671.4 carb floats are...

1976-78 Honda CB750A / CB750F / CB750K Carb Bolt Kit

$26.95 USD
73-1043
Restore your carburetor hardware with this Carburetor Bolt and Washer 46-Piece Kit, a complete bolt kit for all 4 carburetors.Key Features• Carburetor bolt and...

Honda CB750 / CB550 / CB400 / CB350 Keihin PD Carburetor Felt Throttle Shaft Seal Set/6

$21.95 USD
33-0045
Replace worn or missing felt throttle shaft seals during carburetor service on compatible vintage Honda CB models with Keihin PD carburetors. These felt seals...
New
Honda CB750F fuel tank emblem 87122-410-000

1977-78 Honda CB750F Fuel Tank Emblem ~ Replaces 87122-410-000

$49.95 USD
48-9512
Fuel tank emblem designed to replace the original Honda badges, matching OEM references 87122-410-000 and 87121-410-000. A clean way to bring back the original...

1977-78 Honda CB750F / CB750K Carb Top Gasket ~ Replaces 16010-405-004

$9.50 USD
73-0953
Replace your carb top gasket with this Carburetor Top Gasket, replacing OEM #16010-405-004.Key Features• Carburetor top gasket• Replaces OEM #16010-405-004• Honda part name: Gasket...

1977-80 Honda CB750F / CB750K / CB650 Round Pod Air Filter

$21.95 USD
15-0031
Fit the intermediate-size pod filter with this 42mm Round Pod Air Filter featuring a chrome end cap. Circular style, supplied dry, washable.Please confirm you...
New
Honda CB750F CB750K foam round pod air filter

1977-78 Honda CB750F / CB750K Foam Round Pod Air Filter

$15.95 USD
15-0165
Fit foam pods to your late-'70s CB750 with this 42mm Round Foam Pod Air Filter featuring a black plastic base around the rubber mouth....

42mm Black Round Pod Air Filter

$24.95 USD
15-0168
Replace worn or restrictive clamp-on filters with this aftermarket 42mm round pod air filter. The black end cap gives the filter a darker custom...

1977-78 Honda CB750F / CB750K Carburetor Stabilizer Bracket

$74.95 USD
29-0537
Stabilize your CB750 carburetors when running pods or hardtails with this Carburetor Stabilizer Bracket. Comes with a 7mm spacer and 30mm socket head cap...

1977-78 Honda CB750F / CB750K Oval Pod Air Filter

$27.95 USD
15-0033
Fit oval-style pods to your late-'70s CB750 with this 42mm Tapered Oval Pod Filter with chrome end cap. Supplied dry, washable filtration material can...

1978 Honda CB750F · Fuel system Buying guide

Match the part to the repair

A carburetor kit, a holder set and an air filter address different components. Compare the installed carburetors and intake arrangement before combining parts, especially where the motorcycle has been modified.

Identify the accelerator-pump parts

Pump kit 20-9040 supplies a diaphragm with rod and one bellows rubber, replacing 16021-393-004, 16021-393-014 and 16021-MC9-771.

Check the tank connection

The replacement petcock is listed with M16 × 1.5 threads. Its CB750F note says the fuel line exits to the right rather than back or down. Compare the tank connection and available hose path before selecting that replacement.

Questions before ordering

Why does kit 48-1737 contain two air-fuel screw versions?

The supplier identifies one as the 1978F type and the other as the 1977–78K type. The kit covers multiple applications; confirm the screw version required by the carburetor being serviced before ordering.

Which clamps are listed for the holders versus the airbox boot?

Holder set 48-0758 names 45–47mm band clamp 15-0688. Airbox boot 02-6554 names 50–52mm band clamp 15-0689 or 40–60mm gear clamp 15-0670. Clamp size refers to the assembled rubber joint’s outside diameter, not the carburetor bore.

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