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1970 Honda CB750K Fuel System Parts

Choose fuel system parts for your 1970 Honda CB750K by identifying the assembly being serviced. Carburetor kits, tank fittings and air intake components have different contents and applications. Check the fitted parts first, especially when choosing between the two rebuild kits listed for this year.

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Honda motorcycle parts

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

Honda CB rear fuel tank holder rubber 17613-292-000

Honda CB Rear Fuel Tank Holder Rubber ~ Replaces 17613-292-000

$14.95 USD
02-6535
Secure your fuel tank at the rear with this Rear Fuel Tank Holder Rubber, a direct replacement for OEM #17613-292-000. One used per bike,...
Honda CB750 stock type air filter 17211-405-000

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 #17211-405-000Fitment / Compatibility•...
Honda CB750F CB750K float bowl gasket

1969-76 Honda CB750F / CB750K Float Bowl Gasket

$5.33 USD
20-8035
Replace your SOHC CB750 float bowl gasket with this Float Bowl Gasket (O-ring). Fits the 1969-76 CB750K and 1975-76 CB750F Supersport.Key Features• Float bowl...
Honda CB front fuel tank holder rubber 17611-283-010

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 CB550 CB500 carb fuel line o-ring kit

Honda CB750 / CB550 / CB500 Carb Fuel Line O-Ring Kit

$11.69 USD
48-0791
Refresh all your carb fuel-line and float-bowl seals with this Carb Fuel Line O-Ring Kit, 12 pieces. Includes 8 carb fuel connector tube O-rings...
Honda CB750K CB550K CB500K fuel petcock 16950-300-020

1969-74 Honda CB750K / CB550K / CB500K Fuel Petcock ~ Replaces 16950-300-020

$44.95 USD
20-8039
Replace your early CB750K fuel petcock with this Honda CB750 Fuel Petcock, replacing OEM #16950-300-020. Includes internal gaskets, strainers, and other internals.It's a good...
Honda CB750K CB550K CB500K fuel petcock screw and washer set 93500-06028-0A

1969-74 Honda CB750K / CB550K / CB500K Fuel Petcock Screw and Washer Set ~ Replaces 93500-06028-0A

$3.95 USD
49-0223
Refresh your fuel petcock fasteners with this Fuel Petcock Screw and Washer Set, including 2 chrome-plated fuel petcock screws and 2 fibre washers. These...
Honda CB750K carb rebuild kit

1970-75 Honda CB750K Carb Rebuild Kit

$25.95 USD
48-1908
Rebuild your 1970-75 CB750K carb with this Carb Rebuild Kit, made in Japan. Contains float bowl gasket, O-rings, carb top gasket, float needle and...
New
Honda CB750 CB550 CB500 CB350 CB200 fuel petcock gasket 16997-273-006

Honda CB Fuel Petcock Body O-Ring / Gasket ~ Replaces 16997-273-006

$5.50 USD
49-0260
Replace your fuel petcock gasket with this Fuel Petcock Gasket / O-Ring, replacing OEM #16997-273-006 / #16960-011-000. This is the O-ring that goes between...
Honda CB750 CB550 CB500 CB350 CB77 fuel petcock gasket 16955-268-020

Honda CB Fuel Petcock Gasket ~ Replaces 16955-268-020

$7.50 USD
29-7028
Replace your fuel petcock gasket with this Fuel Petcock Gasket, replacing OEM #16955-268-020.Key Features• Fuel petcock gasket• Replaces OEM #16955-268-020Fitment / Compatibility• Honda CB750K...
Honda CB750F CB750K carb air box rubber boot 17253-341-300

1969-76 Honda CB750F / CB750K Carb Air Box Rubber Boot ~ Replaces 17253-341-300

$14.95 USD
48-0759
Replace your air box rubber boot with this Carburetor to Air Box Rubber Boot, replacing OEM #17253-341-300.Note: 4 boots used per bike, order the...
Honda CB750 CB550 CB500 fuel petcock screen 1969-74 16957-268-010

Honda CB Fuel Petcock Screen 1969-74 ~ Replaces 16957-268-010

$5.50 USD
20-8065
Replace the fuel petcock screen in your 1969-74 CB750K stock petcock (our #20-8039) with this Replacement Fuel Petcock Screen, replacing OEM #16957-268-010.Key Features• Replacement...
Honda CB750F CB750K carb float setting tool (1969-76 models)

1969-76 Honda CB750F / CB750K Carb Float Setting Tool (1969-76 Models)

$21.95 USD
20-6510
Set your floats with ease using this Carb Float Setting Tool. This pre-set float-setting gauge is sized for the 1969-76 CB750K and 1975-76 CB750F...
Honda CB750 CB550 CB500 CB450 type filler chrome cap 17510-323-310

Honda CB OEM Type Filler Chrome Cap ~ Replaces 17510-323-310

$49.95 USD
20-0045
Replace your OEM-type filler cap with this OEM Type Gas/Fuel Tank Chrome Cap, including gasket and hinge pin with E-clip for easy installation. Replaces...
Honda CB750 CB550 CB500 CB450 CB400 gas fuel tank cap latch assembly

Honda CB Gas/Fuel Tank Cap Latch Assembly

$44.95 USD
20-0083
Replace your gas cap latch with this Gas/Fuel Tank Cap Latch Assembly. Includes a chrome latch, return spring, latch mounting pin, and C-clip.Key Features•...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 45 (pk 4)

Honda CB Pilot Jet Set ~ Size #45 (Pk/4)

$15.95 USD
48-3105
Tune your low-speed circuit with this Pilot Jet Set of 4, size #45. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB500 CB450 CB125 CB100 float valve 16011-302-004

Honda CB Float Valve ~ Replaces 16011-302-004

$9.95 USD
48-5009
Replace your float needle and seat with this Float Valve Set (needle and seat), replacing OEM #16011-302-004 / #16011-375-004.Key Features• Float valve set (needle...
Honda CB750F CB750K carb float 16013-300-004

1969-76 Honda CB750F / CB750K Carb Float ~ Replaces 16013-300-004

$29.95 USD
20-6505
Replace your SOHC CB750 carb float with this Carb Float with Pin, replacing OEM #16013-300-004.4 carb floats are used per bike, order the quantity...
Honda CB Pilot Jet Set ~ Size #42 (Pk/4)

Honda CB Pilot Jet Set ~ Size #42 (Pk/4)

$15.95 USD
48-3104
Tune your low-speed circuit with this Pilot Jet Set of 4, size #42. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 40 (pk 4)

Honda CB Pilot Jet Set ~ Size #40 (Pk/4)

$15.95 USD
48-3103
Tune your low-speed circuit with this Pilot Jet Set of 4, size #40. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB550 CB500 float bowl drain screw o-rings pk 4

Honda CB750 / CB550 / CB500 Float Bowl Drain Screw O-Rings Pk/4

$5.95 USD
48-0793
Replace your float bowl drain screw with O-ring on these earlier models with this Float Bowl Drain Screw with O-Ring 4-Pack.Key Features• Float bowl...
Honda CB750 CB550 CB500 CB400 CB350 round pod air filter

Honda CB Round Pod Air Filter

$22.95 USD
15-0030
Match the 15-0020 fitment with a chrome end-cap pod using this 39mm Round Pod Air Filter with chrome end cap. Circular style, supplied dry,...
Honda CB750 CB450 CB350 CL350K3 gas cap rubber seal 17525-300-000

Honda CB Gas Cap Rubber Seal ~ Replaces 17525-300-000

$5.95 USD
20-0038
Replace your early Honda gas cap rubber seal with this Gas Cap Rubber Seal, replacing OEM #17525-300-000. Fits the earliest CB750K, CB450K/CL450K, and CB350K/CL350K/SL350K.Key...
Honda CB750K deluxe carb rebuild kit

1969-71 Honda CB750K Deluxe Carb Rebuild Kit

$32.95 USD
48-1739
Rebuild your early CB750K carb with this Deluxe Carb Rebuild Kit, made in Japan. Contains float bowl gasket, top cover gasket, float needle (2.0)...
Honda CB750K carb holder set

1969-70 Honda CB750K Carb Holder Set

$124.95 USD
48-0750
Replace your old CB750K carb holders with this Carb Holder Set of 4.Note: if you require band clamps, these carb holders need our 46-49mm...
New
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...
Honda CB750K carburetor needle jet holder 16139-300-004

1969-75 Honda CB750K Carburetor Needle Jet Holder ~ Replaces 16139-300-004

$19.95 USD
48-9032
Replace your CB750K needle jet holder with this Carburetor Needle Jet Holder, replacing OEM #16139-300-004.Note: sold each.Key Features• Carburetor needle jet holder• Replaces OEM...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 38 (pk 4)

Honda CB Pilot Jet Set ~ Size #38 (Pk/4)

$15.95 USD
48-3102
Tune your low-speed circuit with this Pilot Jet Set of 4, size #38. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 35 (pk 4)

Honda CB Pilot Jet Set ~ Size #35 (Pk/4)

$15.95 USD
48-3100
Tune your low-speed circuit with this Pilot Jet Set of 4, size #35. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
Honda CB750 CB550 CB500 CB400 chrome velocity stack set 4 39mm id

Honda CB Chrome Velocity Stack Set/4 ~ 39mm ID

$169.95 USD
73-1145
Open up your intake with this Chrome Velocity Stack Set of 4 with integrated debris screens. 39mm inner diameter, sold as a complete set...
New
Honda CB750K fuel tank emblem 87122-300-020

1969-70 Honda CB750K Fuel Tank Emblem ~ Replaces 87122-300-020

$49.95 USD
12-0138
Restore your earliest CB750K fuel tank with this Fuel Tank Emblem, replacing OEM #87122-300-020 / #87121-300-020.Sold each, order the quantity you require.Key Features• Fuel...
Honda CB750K stock type gas fuel tank CB750K 1969-74

1969-74 Honda CB750K Stock Type Gas/Fuel Tank ~ CB750K 1969-74

$799.00 USD
73-1151
High-quality reproduction Stock Type Gas/Fuel Tank designed to match the original tank for Honda CB750K models from 1969 to 1974. Supplied in primer grey...
Honda CB750K throttle cable 17910-300-030

1969-70 Honda CB750K Throttle Cable ~ Replaces 17910-300-030

$49.95 USD
51-0750
Replace your earliest CB750K throttle cable with this Throttle Cable, single top cable to 4 individual carbs, replacing OEM #17910-300-030. Made in Japan.Key Features•...
Honda CB750 CB550 CB500 CB400 CB350 round pod air filter black red

Honda CB Round Pod Air Filter ~ Black/Red

$24.95 USD
15-0020
Fit performance pod filters on your SOHC CB with this 39mm Round Pod Air Filter with black body and red foam filter. Circular style...
Honda CB750 CB550 CB450 CB400F fuel tank cap latch 17510-323-310

Honda CB Matte Black Fuel Tank Cap with Latch ~ Replaces 17510-323-310

$69.95 USD
07-9967
Restore your classic Honda's tank with a factory-look matte-black finish using this Matte Black OEM-Type Fuel Tank Cap with Latch Assembly. A direct replacement...
Honda CB750 CB550 CB500 CB400 CB350 pilot jet set size 48 (pk 4)

Honda CB Pilot Jet Set ~ Size #48 (Pk/4)

$15.95 USD
48-3106
Tune your low-speed circuit with this Pilot Jet Set of 4, size #48. Jet height 28mm, outer diameter 5.5mm.Pilot jets control your idle and...
New
Honda CB750K air filter cover o-rings pk 2 91301-704-000

1969-76 Honda CB750K Air Filter Cover O-Rings Pk/2 ~ Replaces 91301-704-000

$4.21 USD
48-1385
Replace your air filter cover bolt O-rings with this Air Filter Cover Bolt O-Rings 2-Pack, replacing OEM #91301-704-000.Key Features• Air filter cover bolt O-rings•...
Honda CB750 CB550 CB400F CB450 CB360 tank cap latch assembly black

Honda CB Gas/Fuel Tank Cap Latch Assembly ~ Black

$29.95 USD
01-9934
Replace a broken, missing, or worn-out fuel cap latch with this Gas/Fuel Tank Cap Latch Assembly in black. Includes the black latch, return spring,...
Honda CB750 CB550 CB500 CB400 CB350 foam round pod air filter

Honda CB Foam Round Pod Air Filter

$16.95 USD
15-0095
Fit foam-media pods to your SOHC CB with this 39mm Round Foam Pod Air Filter with chrome end caps and rubber mouth. Circular style,...
Honda CB 39mm black round pod air filter

39mm Round Pod Air Filter with Black End Cap

$24.95 USD
15-0167
Replace worn or restrictive clamp-on filters with this aftermarket 39mm round pod air filter. The black end cap gives the filter a darker custom...
Honda CB750 CB550 joker machine black gas tank cap latch assembly

Honda CB Joker Machine Black Gas Tank Cap Latch Assembly

$79.95 USD
73-1157
Upgrade your fuel tank latch with the Joker Machine Custom Black Gas/Fuel Tank Cap Latch Assembly. Designed as a premium alternative to the discontinued...
Honda CB750 CB550 CB500 joker machine billet black flip-up gas cap

Honda CB Joker Machine Billet Black Flip-Up Gas Cap

$149.95 USD
73-1156
Joker Machine’s Custom Black Flip-Up Billet Gas Cap is a beautifully crafted upgrade to your original tank cap. CNC-machined from solid 1" thick billet...
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1970 Honda CB750K · Fuel System Buying guide

Build your order around the assembly being serviced

A useful parts list starts with the carburetors, tank fittings or intake you intend to work on. Compare complete items with smaller service parts, then read the stated contents before choosing the combination.

Parts worth comparing

1970-75 Honda CB750K Carb Rebuild Kit 1970–75 carb rebuild kitJapanese-made one-carb kit with #110 main jet and #40 pilot jet, plus listed gaskets and service parts.View part 1969-74 Honda CB750K / CB550K / CB500K Fuel Petcock ~ Replaces 16950-300-020 Early fuel petcockListed for 1969–74 CB750K models; includes internal gaskets and strainers. Check the fitted valve and tank.View part 1969-70 Honda CB750K Carb Holder Set 1969–70 carb holder setFour-piece early holder set. Band clamps, when needed, are specified separately in the listing.View part

Related parts: Stock-type air filter element · Chrome cap with gasket and hinge parts · Early single-top throttle cable

Read the contents before calling a kit complete

Two carburetor rebuild kits are listed for 1970, but their contents differ. The standard kit includes a #110 main jet; the deluxe kit includes #120 and #140 main jets. Review the fitted carburetors and service requirements rather than treating either kit as a universal selection.

Keep tank service separate from intake changes

Identify the fitted cap and valve before selecting tank seals. At the intake, a stock filter element, airbox boot and clamp-on pod serve different arrangements. If the airbox is being removed, confirm carburetor support, inlet dimensions and the required tuning work before choosing the replacement intake parts.

Questions before ordering

Why are two carb rebuild kits shown for 1970?

Their stated model ranges overlap at 1970, but their jet contents differ. Both rebuild one carburetor. Compare the fitted carburetors and the full contents of each kit, then confirm the appropriate choice if the setup is uncertain.

Does the primer-grey replacement tank include a cap and petcock?

The primer-grey reproduction tank excludes the cap, petcock, emblems and other accessories. Compare the fittings you intend to reuse with that tank’s listing. Other tank packages can have different contents, so apply these exclusions to this specific tank rather than every tank in the category.

Are all these items for an original intake?

No. The category includes stock-type elements and airbox boots alongside clamp-on filters. Identify the arrangement on your motorcycle first. Retaining the airbox and removing it require different parts and checks; a pod-filter purchase does not by itself settle carburetor support or tuning.

Not sure which part you need?

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

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Parts categories for 1970 Honda CB750K

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