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.

1980 Honda CB125S Fuel System Parts

For a 1980 Honda CB125S fuel-system repair, identify where the work is needed before ordering. The featured float needle serves a carburetor repair. Compare the fitted carburetor and replacement reference, particularly when the machine has been modified over the years.

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.

Sold out
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 CB750 CB650 CB550 CB125 carb float 16013-405-004

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...
Honda CB400F CB125S fuel petcock 16950-GF6-015

1975-81 Honda CB400F / CB125S Fuel Petcock ~ Replaces 16950-GF6-015

$13.51 USD
12-0078
Fit a petcock to our CB400F aftermarket gas tank or replace the stock one on your CB125S with this Fuel Petcock. An M14 x...
Honda CB125S float bowl gasket 16010-439-305

1980-82 Honda CB125S Float Bowl Gasket ~ Replaces 16010-439-305

$12.88 USD
48-1823
Replace your CB125S float bowl gasket with this Float Bowl Gasket, made in Japan, replacing OEM #16010-439-305.Key Features• Float bowl gasket• High quality, made...
compare

1980 Honda CB125S · Fuel System Buying guide

Locate the fuel-system repair before choosing parts

The float needle carries replacement reference 16011-382-004 and a CB125S application covering 1980. Keep the carburetor’s identity with your parts notes so a later replacement can be checked against the fitted assembly.

Parts to consider

Honda CB Float Needle ~ Replaces 16011-382-004 Replacement float needleFloat needle only; replacement reference 16011-382-004.View part

Avoid ordering from a fuel leak alone

A report of leaking fuel does not identify the failed component. Establish the source before selecting a replacement. Keep the tank connection, carburetor inlet and bowl joint distinct in your repair notes, then order the part that matches the inspected problem.

Keep a changed carburetor with its own parts identity

If a previous owner fitted another carburetor, work from its identification and service information. The motorcycle’s 1980 model year remains useful context, but it cannot establish which float needle that replacement assembly requires. Keep any known replacement references alongside its identifying details.

Buying questions

Is the featured part a complete carburetor repair kit?

It is a float needle only. Build the remainder of the order around the inspected carburetor and the work it needs, rather than assuming seals or other service parts are supplied with the needle.

Can I use this needle in an aftermarket carburetor?

Confirm the aftermarket carburetor’s required needle before ordering. The replacement reference here is 16011-382-004; the CB125S application does not extend automatically to a different carburetor fitted later.

What information helps when I am unsure which needle to buy?

Provide the carburetor identification, the motorcycle year and any known replacement reference. A clear view of the removed component and fitted assembly can help resolve the choice without guessing from engine capacity alone.

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 1980 Honda CB125S

Your cart

×