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.

1970 Honda CB750K Carb Floats & Seals

Select floats and smaller carburetor service items for your 1970 Honda CB750K by the location being repaired. The fuel connector seal kit, replacement float and pre-set gauge are different purchases. Compare the fitted carburetors, supplied pieces and any overlap between packs before building the 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 Carb Floats & Other Carb Components

Honda motorcycle parts

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

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 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 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 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...
compare

1970 Honda CB750K · Carb Floats & Components Buying guide

Separate float replacement, fuel-transfer seals and bowl-drain work

Identify whether the repair concerns a float, a fuel connector tube or a bowl drain. The float, seals and pre-set gauge serve different jobs. Check the parts already included in a seal kit, and confirm package contents if replacement drain screws are also needed.

Parts worth comparing

Honda CB750 / CB550 / CB500 Carb Fuel Line O-Ring Kit Fuel connector and drain seal kitTwelve pieces covering eight fuel connector tube O-rings and four float bowl drain seals.View part 1969-76 Honda CB750F / CB750K Carb Float ~ Replaces 16013-300-004 Replacement float with pinThe listing supplies a float with pin and covers 1969–76 CB750K models. Check your required quantity.View part 1969-76 Honda CB750F / CB750K Carb Float Setting Tool (1969-76 Models) Pre-set float gaugeChecking tool listed for the 1969–76 CB750K application. Confirm the fitted carburetors and service reference.View part

Related parts: Float bowl drain O-ring four-pack

Keep seal replacement separate from screw replacement

The twelve-piece connector kit lists eight fuel-transfer tube O-rings and four bowl-drain seals. Compare those locations with the repair before adding the separate drain O-ring pack. If the drain screws are damaged or missing, confirm the current screw supply separately rather than assuming a seal pack provides replacement hardware.

Choose the tool after identifying the carburetors

A pre-set gauge is tied to the applications in its listing. Confirm those details if the motorcycle has replacement carburetors or an uncertain service history. Use the correct manual for the checking method and specification; the tool description alone is not a complete carburetor service procedure.

Questions before ordering

Is the replacement float the same part as a float valve?

No. The featured float is supplied with its pivot pin. The separate float-valve listing supplies a needle and seat. Identify which component needs service before ordering; a new float does not supply the valve or the separate float-setting gauge.

What if I need drain screws as well as their seals?

Confirm the current contents of the drain-service pack before relying on it for replacement screws. Compare the required screw with the fitted bowl, and avoid duplicating drain seals already included in the twelve-piece connector kit.

Can the pre-set float gauge be used on any replacement carburetors?

The gauge is fixed rather than adjustable and is listed for 1969–76 CB750K carburetors. Identify any replacement carburetor assembly and check its service specification before using the gauge; the motorcycle’s year alone does not establish the correct float-setting reference.

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 1970 Honda CB750K

Your cart

×