VintageCB750 Supplying CB Riders Since 2010

About Us Why Us? Reviews Shipping Info Returns Contact Us
Wish Lists
0 My Cart

Your cart is currently empty.

Browse all parts
Total (USD): $0.00
View cart
Menu
Search
Wish
Cart 0
My motorcycle Choose your Honda CB model

Search parts

Searching all Honda CB parts

Example: brake pads or oil filter.

1981 Honda CB750F Fuel System Parts

The fuel system parts here cover several separate jobs on your CB750F: carburetor internals, rubber intake connections, cables, filters and tank fittings. Work from the assembly you are repairing, then compare its identification and contents before combining parts into an order.

Close ×
Your saved bike Choose your Honda CB model

Shop By Category

Most orders ship same or next business day Fitment guarantee Listed for your exact model and year? We’ll make it right if it doesn’t fit as described. Mechanic-backed support Ask our team for help choosing the right Honda CB part.
Currently viewing Fuel System

Honda motorcycle parts

Choose your model and year to see parts listed for your bike.

Honda CB1100 CB1000 carb fuel connector tube and accelerator tube

Honda CB Carb Fuel Connector Tube and Accelerator Tube O-Rings

$15.26 USD
73-0831
Replace your carb fuel and accelerator tube O-rings with these Carburetor Fuel Connector Tube and Accelerator Tube O-Rings, 12 O-rings.Key Features• Carb fuel connector...
Honda CB1100 CB1000 CB900 CB750 stock type air filter 17211-425-000

Honda CB1100 / CB1000 / CB900 / CB750 Stock Type Air Filter ~ Replaces 17211-425-000

$19.95 USD
15-0069
Replace your DOHC CB's stock air filter with this Stock-Type Air Filter, replacing OEM #17211-425-000. Fits the 1979-82 CB750 family, CB750SC Nighthawk, CB900 family,...
Sold out
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

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 CB900 CB750 CB650 fuel petcock 16950-MA4-671

1981 Honda CB900 / CB750 / CB650 Fuel Petcock ~ Replaces 16950-MA4-671

$44.95 USD
20-8041
Replace your 1981 DOHC CB's fuel petcock with this Fuel Petcock, replacing OEM #16950-MA4-671 / #16950-461-771 with M18 x 1.0 threads. Please verify the...
Honda CB750 carb holder set 16214-425-000

1979-83 Honda CB750 Carb Holder Set ~ Replaces 16214-425-000

$124.95 USD
48-0756
Replace your DOHC CB750 or CB750SC Nighthawk carb holders with this Carb Holder Set of 4. Replaces OEM #16214-425-000 / #16213-425-000 / #16212-425-000 /...
Honda CB900 CB750 choke cable 17950-425-000

1979-82 Honda CB900 / CB750 Choke Cable ~ Replaces 17950-425-000

$22.66 USD
51-2603
Replace your DOHC CB choke cable with this Choke Cable in black, replacing OEM #17950-425-000. Made in Japan.Key Features• Choke cable, black• Replaces OEM...
Honda CB1100 CB1000 CB900 CB750 float bowl gasket

Honda CB1100/CB1000/CB900/CB750 Float Bowl Gasket

$9.50 USD
20-8031
Replace your DOHC CB float bowl gasket with this Float Bowl Gasket (O-ring). Broad fitment across the 1979-82 CB750 family, CB750SC Nighthawk, CB900/CB1000/CB1100, CB650...
Honda CB1000 CB900 CB750 throttle cable pull 17910-425-020

Honda CB1000 / CB900 / CB750 Throttle Cable ~ Pull ~ Replaces 17910-425-020

$25.95 USD
51-2580
Replace your DOHC CB throttle pull cable with this Throttle Cable "Pull Type", replacing OEM #17910-425-020 / #17910-425-030 / #17910-425-405. Total cable length 47"....
Honda CB750 carb airbox rubber boot set of 4 17253-425-000

1979-83 Honda CB750 Carb-to-Airbox Rubber Boot Set/4

$59.95 USD
02-6555
Refresh your DOHC CB750's carb-to-airbox sealing with this Carburetor to Air Box Rubber Boot Set of 4. This set replaces 2 pieces each of...
Honda CB900 CB750 carb pump diaphragm 16021-679-005

1979-83 Honda CB900 / CB750 Carb Pump Diaphragm ~ Replaces 16021-679-005

$27.95 USD
20-9042
Rebuild your DOHC CB750's Keihin carb accelerator pump with this Carb Pump Diaphragm, replacing OEM #16021-679-005. Kit contains 1 diaphragm with rod and 1...
Honda CB750 CB900 rear fuel tank holder rubber 02 - 6553 17613-438-000

Rear Fuel Tank Holder Rubber 02-6553

$21.15 USD
02-6553
Secure the rear of your fuel tank properly with this Rear Fuel Tank Holder Rubber, designed as a direct replacement for the original Honda...
Honda CB1000 CB900 CB750 CB650 throttle cable push 17920-425-030

Honda CB1000 / CB900 / CB750 / CB650 Throttle Cable ~ Push ~ Replaces 17920-425-030

$25.95 USD
51-2513
Replace your DOHC CB throttle push cable with this Throttle Cable "Push Type", replacing OEM #17920-425-030.Key Features• Throttle cable, push type• Replaces OEM #17920-425-030•...
Honda CB1000 CB900 CB750 CB700 ultimate performance main jet kit

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...
Honda CB1100 CB1000 CB900 CB750 CB700 carb float needle 16155-413-751

Honda CB Carb Float Needle ~ Replaces 16155-413-751

$8.95 USD
48-5011
Replace your DOHC CB float needle (only) with this Float Needle, replacing OEM #16155-413-751.Key Features• Float needle (only)• Replaces OEM #16155-413-751• Honda part name:...
Honda CB1100 CB1000 CB900 CB750 float bowl drain screw o-rings pk 4

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 CB1100 CB1000 CB900 CB750 DOHC screw set

Honda CB1100 / CB1000 / CB900 / CB750 DOHC Screw Set

$39.95 USD
73-0099
Refresh DOHC carb hardware top to bottom with this 71-Piece DOHC Screw Set. Includes front stay plate screws (8), CV cap screws (8), throttle...
Honda CB1100 CB1000 CB900 CB750 CB650 carb float 16013-413-851

Honda CB Carb Float ~ Replaces 16013-413-851

$27.95 USD
20-6507
Replace your 1980+ DOHC CB carb float with this Carb Float with Pin, replacing OEM #16013-413-851. Broad fitment across the 1980-82 CB750 family, CB750SC...
Honda CB front fuel tank holder rubber 17611-425-000

Honda CB Front Fuel Tank Holder Rubber ~ Replaces 17611-425-000

$7.87 USD
02-6551
Keep your fuel tank snugly mounted at the front with this Front Fuel Tank Holder Rubber, a direct replacement for OEM #17611-425-000. Fits the...
Honda CB1100 CB1000 CB900 CB750 CB550 air screw needle o-ring

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...
Honda CB750 CB650 fuel tank emblem screw set

Honda CB750 / CB650 Fuel Tank Emblem Screw Set

$4.95 USD
01-0121
Complete your fuel tank emblem installation with this Fuel Tank Emblem Screw Set of 4, a direct replacement for OEM #93700-04006-0G. Enough hardware for...
Honda CB1000 CB900 CB750 carb rubber passage plugs pk 5 16010-425-671

Honda CB1000 / CB900 / CB750 Carb Rubber Passage Plugs Pk/5 ~ Replaces 16010-425-671

$10.49 USD
48-5001
Replace your float bowl and cover access plugs with this Carb Rubber Passage Plugs Pack of 5. Fits in float bowl and cover access...
Honda CB1100 CB1000 CB900 CB750 float bowl drain screw -a

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,...
Honda CB900 CB750 CB650 CB450 CB400 air cut off valve 16048-429-771

Honda CB Air Cut Off Valve ~ Replaces 16048-429-771

$26.95 USD
20-4020
Replace your DOHC CB's carb air cut-off valve with this Carb Air Cut-Off Valve, replacing OEM #16048-429-771 (diaphragm) and #16048-425-771 (spring + 1 O-ring).Key...
Honda CB1100 CB1000 CB900 CB750 float bowl screws pk 2 93892-04016-00

Honda CB Float Bowl Screws Pk/2 ~ Replaces 93892-04016-00

$2.50 USD
48-9031
Replace your float bowl screws with this Float Bowl Screws Pack of 2 (with lock washers), 2 screws and 2 washers per pack. These...
Sold out
Honda CB900 CB750 CB650 press in type pilot jet set size #38 (pk 4)

Honda CB900 / CB750 / CB650 Press In Type Pilot Jet Set ~ Size #38 (Pk/4)

$15.26 USD
73-1002
Refresh your low-speed performance with this Press-In Type Pilot Jet Set of 4 in size #38. Pilot jets handle your idle and low-speed operation...
Honda CB1100 CB900 CB750 CB650 carb rebuild kit

Honda CB1100 / CB900 / CB750 / CB650 Carb Rebuild Kit

$24.95 USD
48-1402
Rebuild your 1980-82 DOHC CB750, CB900, CB1100F, or 1981-82 CB650 carb with this Carb Rebuild Kit. Contains float bowl gasket, float needle, and O-rings.Note:...
Honda CB900 CB750 CB650 press in type pilot jet set size #35 (pk 4)

Honda CB900 / CB750 / CB650 Press In Type Pilot Jet Set ~ Size #35 (Pk/4)

$15.82 USD
73-1001
Refresh your low-speed performance with this Press-In Type Pilot Jet Set of 4 in size #35. Pilot jets handle your idle and low-speed operation...
Honda CB1100 CB900 CB750 CB450 gas cap rubber seal 17632-176-771

1981-83 Honda CB1100 / CB900 / CB750 / CB450 Gas Cap Rubber Seal ~ Replaces 17632-176-771

$8.95 USD
73-0919
Replace your gas cap rubber seal with this Gas Cap Rubber Seal, replacing OEM #17632-176-771.Key Features• Gas cap rubber seal• Replaces OEM #17632-176-771Fitment /...
Honda CB750F carb rebuild kit

1980-82 Honda CB750F Carb Rebuild Kit

$39.95 USD
48-1998
Rebuild your 1980-82 CB750F Supersport carb with this Carb Rebuild Kit. Contains float bowl gasket, float needle, O-rings, primary and secondary jets, pilot jet,...
Honda CB900 CB750 CB650 CB400 CB350 mounting rubber 17245-107-010

Honda CB Mounting Rubber ~ Replaces 17245-107-010

$3.50 USD
17-6942
Replace the multi-use mounting rubber on your CB with this Mounting Rubber, replacing OEM #17245-107-010. Used in multiple positions depending on the bike: headlight...
Honda CB1100 CB1000 CB900 CB750 float bowl drain screw

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,...
Sold out
Honda CB900 CB750 CB650 press in type pilot jet set size #42 (pk 4)

Honda CB900 / CB750 / CB650 Press In Type Pilot Jet Set ~ Size #42 (Pk/4)

$15.26 USD
73-1003
Refresh your low-speed performance with this Press-In Type Pilot Jet Set of 4 in size #42. Pilot jets handle your idle and low-speed operation...
Honda CB1000 CB900 CB750 round pod air filter black red

Honda CB1000 / CB900 / CB750 Round Pod Air Filter ~ Black/Red

$26.95 USD
15-0021
Fit performance pod filters on your DOHC CB with this 54mm Round Pod Air Filter with black body and red foam filter. Same circular...
Honda CB750 main nozzle (pk 4) 16166-425-671

1979-83 Honda CB750 Main Nozzle (Pk/4) ~ Replaces 16166-425-671

$27.95 USD
73-1005
Replace your main nozzles with this Main Nozzle Pk/4, replacing OEM #16166-425-671.Key Features• Main nozzle• Pack of 4• Replaces OEM #16166-425-671• Honda part name:...
Honda CB1100 CB1000 CB900 carb felt throttle and choke shaft seal set 12

Honda CB Carburetor Felt Throttle & Choke Shaft Seal Set/12

$32.95 USD
33-0044
Replace worn or missing felt throttle and choke shaft seals during carburetor service on compatible vintage Honda CB models. These felt seals are used...
Honda CB750C CB750F CB750K jet needle set 16012-425-771

1980-83 Honda CB750 Jet Needle Set ~ Replaces 16012-425-771

$14.95 USD
73-1000
Replace your jet needles with this Jet Needle Set, replacing OEM #16012-425-771. Includes the contents shown in the photo.Key Features• Jet needle set• Replaces...
Honda CB1000 CB900 CB750 round pod air filter

Honda CB1000 / CB900 / CB750 Round Pod Air Filter

$19.95 USD
15-0037
54mm round pods with a chrome end cap to your DOHC CB with this 54mm Round Pod Air Filter. Same circular style as the...
Honda CB750C CB750F CB750K CB750L carb bolt kit

1979-82 Honda CB750 Carb Bolt Kit

$27.03 USD
73-1044
Restore your carburetor hardware with this Carburetor Bolt and Washer 43-Piece Kit, a complete bolt kit for all 4 carburetors.Key Features• Carburetor bolt and...
Honda CB1100 CB1000 CB900 CB750 CB650 carburetor cap screw set 8

Honda CB Carburetor Cap Screw Set/8

$5.80 USD
73-0100
Refresh your DOHC carb cap screws with this Carburetor Cap Screw Set of 8 with metal washers.Key Features• Carburetor cap screw set, 8 pieces•...
Honda CB750 carburetor needle jet holder 16165-422-004

1979-83 Honda CB750 Carburetor Needle Jet Holder ~ Replaces 16165-422-004

$19.95 USD
73-0952
Replace your needle jet holder with this Carburetor Needle Jet Holder, replacing OEM #16165-422-004.Note: sold each.Key Features• Carburetor needle jet holder• Replaces OEM #16165-422-004•...
Honda CB 54mm black round pod air filter

54mm Round Pod Air Filter with Black End Cap

$24.95 USD
15-0169
Replace worn, damaged or restrictive clamp-on filters with this aftermarket 54mm round pod air filter. The black end cap gives the filter a darker...
Show More
compare

1981 Honda CB750F · Fuel System Buying guide

Plan the carburetor, intake and tank work separately

Start with the assembly being serviced. A carburetor kit renews internal parts; intake holders restore an engine-side connection; a petcock must match the fitted tank. Identify the work first so each purchase has a clear place in the repair.

Parts to consider

1980-82 Honda CB750F Carb Rebuild Kit Supersport carburetor rebuild kit48-1998 includes a bowl gasket, float needle, O-rings, primary and secondary jets, pilot and slow jets, rubber plug, and mixture screw with spring.View part 1979-83 Honda CB750 Carb Holder Set ~ Replaces 16214-425-000 Four carburetor holders48-0756 is the engine-side holder set. It lists Honda references 16214-425-000, 16213-425-000, 16212-425-000 and 16211-425-000; compatible clamps are separate.View part 1981 Honda CB900 / CB750 / CB650 Fuel Petcock ~ Replaces 16950-MA4-671 Threaded fuel petcock20-8041 lists the 1981 CB750F and an M18 x 1.0 tank thread, replacing Honda 16950-MA4-671 or 16950-461-771.View part

Related parts: Stock-airbox filter · Twelve connector-tube O-rings · Throttle pull cable

Choose the rebuild kit for the parts being renewed

Basic kit 48-1402 lists a float-bowl gasket, float needle and O-rings. It is a narrower service package than the Supersport kit shown above. Each kit services one carburetor, so base the order on both the required contents and the number being rebuilt.

Match the retained airbox and throttle controls

Stock-type filter 15-0069 replaces Honda 17211-425-000 in the original airbox. Pull cable 51-2580 is listed as 47 inches overall and replaces 17910-425-020, 17910-425-030 or 17910-425-405. Compare the existing cable ends and routing if the bars or controls have changed.

Common questions

Does replacing the connector-tube O-rings require separating the carburetors?

Yes. The guidance for set 73-0831 says the carburetors must be separated enough to remove the fuel connector tubes and accelerator tube and replace their O-rings. Allow for that access when planning the job, rather than treating it as a float-bowl-only service.

What extra work should I plan when changing from the airbox to pod filters?

The 15-0037 pod-filter guidance calls for checking jetting, mixture, synchronization and throttle response after the change in intake restriction. Main-jet assortment 48-2111 offers several sizes for compatible Keihin carburetors after intake or exhaust changes; select from them through tuning the actual setup rather than assuming a supplied rebuild-kit jet settles the choice.

Not sure which part you need?

Send your model and year, plus photos of your existing part and any changes to the original setup.

Ask a fitment question
Parts categories for 1981 Honda CB750F

Your cart

×