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1973 Honda CB500K Stock Carb Float Measuring Tool

If your 1973 Honda CB500K retains its stock carburetors, the preset float gauge is the measuring choice listed here. Identify the actual rack before ordering. The associated stainless bracket addresses support with pods or no airbox, and should be considered as a fitted accessory.

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Honda CB550F CB550K CB500K carb float setting tool

1971-77 Honda CB550F / CB550K / CB500K Carb Float Setting Tool

$15.94 USD
73-0888
Set your carb floats with ease using this Carb Float Setting Tool. Use this tool to help set your floats with ease. This pre-set...
Honda CB550K CB500K carburetor stabilizer bracket

1971-76 Honda CB550K / CB500K Carburetor Stabilizer Bracket

$49.95 USD
29-0540
Stabilize your CB500 or CB550 carburetors when running pods or hardtails with this Carburetor Stabilizer Bracket. High-quality stainless steel, made in Canada. A must-have...
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1973 Honda CB500K · Carburetor Tools Buying guide

Identify the carburetors before choosing a preset

The preset tool is described for the listed stock carburetor application. It supplies a means of checking float height, without including replacement floats or fuel valves. Rack support is a separate purpose with its own installation requirements.

Parts to consider

1971-77 Honda CB550F / CB550K / CB500K Carb Float Setting Tool CB500K preset float gaugeModel-specific measuring gauge for stock CB500K carburetors. It is supplied as one reusable tool and contains no replacement floats, float valves, gaskets or other fuel parts.View part

Related parts: Stainless carburetor rack support

A preset is not a general carburetor measurement

The source limits the tool to stated carburetor applications, including the stock CB500K rack. Check a replacement rack against its own service specification before buying a preset. Similar carburetor appearance cannot establish the required float height, and the gauge does not identify which fuel component has worn.

Plan the intake support and fuel repairs separately

The stabilizer bracket listing describes support when pods or removal of the airbox alter the stock setup. It does not supply sealing boots or repair float valves. Compare that support need with the actual intake arrangement, while choosing any fuel-system repair components on their own evidence.

Stock Carb Float Measuring Tool questions

Can the preset be assumed correct for an aftermarket rack?

No aftermarket-rack application is established here. Identify the installed carburetors and their float-height requirement, then choose a measuring tool that suits them. The listed stock CB500K application cannot determine the specification of changed carburetors.

How can compression of the float needle tip affect the height check?

The float tang should contact the needle without compressing its spring-loaded tip. Use the Honda-specified carburetor angle and confirm the fitted carburetor type before checking each one, rather than reading against a compressed needle.

How many brackets are specified when supporting a four-carb rack without the airbox?

One listed bracket supports the complete rack on a compatible motorcycle. Removing the stock airbox removes support, which is why the bracket is offered for pods or no-airbox setups. Confirm that arrangement before adding a rack-support bracket.

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