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 CB650C Custom Carburetor Rebuild & Jets

The 1980 CB650C rebuild kit is a one-carburetor package with two supplied main-jet sizes. Separate bowl gaskets and float needles allow more focused repairs. Identify the fitted carburetors and the actual parts needed rather than assuming every available jet size is a stock specification.

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 Rebuild & Jetting

Honda motorcycle parts

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

Honda CB750 CB650 CB550 float bowl gasket

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...
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...
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 #16011-382-004Fitment / Compatibility• Honda CB750K (1977‑78)•...
New
Sold out
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)...
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 CB650 CB650C carb rebuild kit

1980 Honda CB650/CB650C Carb Rebuild Kit

$32.95 USD
48-1662
Rebuild your 1980 CB650 carb with this Carb Rebuild Kit. Contains float bowl gasket, carb top gasket, float needle, main jets #90 and #95,...
Honda CB750A CB650 CB550 carb top gasket 16014-393-004

1976-80 Honda CB750A / CB650 / CB550 Carb Top Gasket ~ Replaces 16014-393-004

$9.50 USD
73-0954
Replace your carb top gasket with this Carburetor Top Gasket, replacing OEM #16014-393-004.Key Features• Carburetor top gasket• Replaces OEM #16014-393-004Fitment / Compatibility• Honda CB750A...
compare

1980 Honda CB650C Custom · Carburetor Rebuild & Jets Buying guide

Choose a rebuild package or focused carburetor parts

The 1980 Custom rebuild kit and individual bowl gasket and float needle support different repair scopes. Identify the installed carburetor and the parts needing renewal before combining those purchases.

Parts to consider

1980 Honda CB650/CB650C Carb Rebuild Kit 1980 carburetor rebuild kitKit for one 1980 CB650C carburetor, with number-90 and number-95 main jets and a 59A slide needle.View part Honda CB750 / CB650 / CB550 Float Bowl Gasket Float-bowl gasketBowl O-ring gasket with an explicit 1980 CB650C application.View part Honda CB Float Needle ~ Replaces 16011-382-004 Replacement float needleFloat needle for the listed 1980 CB650C carburetor application.View part

Check the remaining named kit components

The rebuild kit also lists a jet needle holder, nine various O-rings, a needle screw with O-ring, and a washer. Compare those components with the repair being planned.

Identify individual repair parts by reference

The separate float needle replaces 16011-382-004. Carb-top gasket product 73-0954 replaces 16014-393-004 and explicitly lists the 1980 Custom. Use those references when checking a focused repair against the carburetor actually fitted.

Carburetor Rebuild & Jets questions

Should I add separate gaskets and a float needle with the rebuild kit?

The kit explicitly includes the float-bowl gasket, carburetor top gasket and float needle. Compare those included parts with your repair list before adding separate replacements for the same carburetor.

Does the separate float needle include a replacement seat?

That product is explicitly described as the float needle only. Identify any seat or other float-valve part needed for the repair separately rather than expecting it with the needle.

Which supplied main-jet size should I choose?

Confirm the required specification for the fitted carburetor and intake/exhaust setup before choosing between the supplied sizes. Their inclusion in the kit does not establish the correct setting for a modified motorcycle.

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 CB650C Custom

Your cart

×