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1968 Honda CL350K0 Carburetor Service & Jetting

Identify the carburetors fitted to your 1968 Honda CL350K0 before choosing a slow jet, float needle and seat or replacement top cover. The slow jet requires the correct physical style and metering size, while the other parts need their own component comparison.

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Honda CB350 CL350K0 CL350K2 CL350K3 float needle and seat 16011-287-004

Honda CB Float Needle & Seat ~ Replaces 16011-287-004

$13.95 USD
48-1519
Replace your CB350 or CL350 float needle and seat with this Float Needle & Seat, made in Japan, replacing OEM #16011-287-004.Key Features• Float needle...
Honda CB350 CL350 slow pilot jet #38 99124-286-0380

1968-73 Honda CB350 / CL350 Slow / Pilot Jet #38 ~ Replaces 99124-286-0380

$7.00 USD
48-1588
Restore clean idle and low-speed fuel metering with this aftermarket Keihin-style slow / pilot jet, size #38. It replaces Honda OEM #99124-286-0380 for select...
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Honda CB350 CL350K0 CL350K1 CL350K2 CL350K3 carburetor screw kit

Honda CB Carburetor Screw Kit

$17.57 USD
48-0795
Refresh your CB350 or CL350 / SL350 carb screws with this Carburetor Screw Kit. Enough for 2 carbs. Get a new set of screws...
Honda CB350K CB350G CL350K SL350 chrome carburetor top cover 16014-286-000

Honda CB350K / CB350G / CL350K / SL350 Chrome Carburetor Top Cover

$24.95 USD
13-0011
Aftermarket chrome carburetor top cover for the Honda 350 models listed below. It replaces a worn, damaged or missing original carburetor top cover.Product Details...
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1968 Honda CL350K0 · Carburetor Service & Jetting Buying guide

Check carburetor identity before jet size

Use the carburetor identity to narrow the order, then compare each part. Number 38 describes the slow jet’s size; the needle-and-seat assembly and chrome cover serve separate service needs.

Parts to consider

1968-73 Honda CB350 / CL350 Slow / Pilot Jet #38 ~ Replaces 99124-286-0380 Number 38 slow jetAftermarket Keihin-style number 38 slow jet, sold each. Confirm the carburetor uses the 99124-286 style and requires this size.View part Honda CB Float Needle & Seat ~ Replaces 16011-287-004 Float needle and seatMade-in-Japan needle-and-seat replacement, reference 16011-287-004. Compare it with the assembly in the fitted carburetor.View part

Related parts: Individual chrome carburetor top cover

Keep jet selection specific to the setup

The number 38 jet is an aftermarket Keihin-style replacement for reference 99124-286-0380, sold each. Confirm both the 99124-286 physical style and the required metering size. A previously changed carburetor or tuning setup needs its own check before you select the jet.

Identify the needle assembly and top cover

The float needle and seat use replacement reference 16011-287-004. Compare that assembly with the fitted carburetor. The linked chrome top cover replaces reference 16014-286-000 and is sold individually, allowing the cover order to follow the number actually being renewed.

Buying questions

How do I choose the correct slow-jet size and style?

Identify the fitted carburetor and confirm whether it uses the 99124-286 style slow jet. Establish the appropriate size from reliable service or tuning information before selecting the number 38 option.

Which reference identifies the float needle and seat?

The replacement reference is 16011-287-004. Compare the existing needle-and-seat assembly and carburetor identification before ordering, particularly if the motorcycle no longer has its original carburetors.

Is the chrome top cover supplied for both carburetors?

The linked aftermarket chrome cover is sold individually. Compare its pattern with the fitted carburetor and count the covers being renewed; one purchase does not supply a pair.

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

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