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1973 Honda CB450K Pod Attachment Measurements & Intake Planning

Measure the filter attachment on your 1973 CB450K’s carburetor before choosing this universal 49mm pod. Clearance and tuning remain separate parts of the decision. Confirm the mounting surface, room for the body and individual filter count for the intended intake arrangement.

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Universal motorcycle 49mm chrome cap pod air filter

Universal Motorcycle 49mm Chrome Cap POD Air Filter

$24.95 USD
15-0034
49mm Chrome Cap POD Air Filter for custom or restoration work on classic Honda CB motorcycles. Measure the outside diameter of the carburetor inlet...
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1973 Honda CB450K · Air Filters & Vent Filters Buying guide

Check mounting diameter alongside clearance and calibration needs

The chrome-cap filter is sold each and directs you to measure the carburetor inlet outside diameter. Jetting and tuning changes may be required. Neither full body dimensions nor a CB450K jetting prescription is supplied, so establish any further information the installation needs.

Parts to consider

Universal Motorcycle 49mm Chrome Cap POD Air Filter Universal chrome-cap 49mm podFilter sold each, with carburetor inlet outside-diameter measurement required. Check surrounding clearance as well as the attachment. The description notes possible jetting and tuning changes but gives no prescribed settings or complete body dimensions.View part

Compare the actual outside mounting surface

A carburetor’s internal bore or nominal model size is not the requested inlet outside-diameter measurement. Use the attachment surface on the retained or planned carburetor. A previous carburetor substitution needs this direct measurement even when the motorcycle application remains unchanged.

Plan jets from the intake and carburetor requirements

The pod description provides no main or pilot recommendation. The premium kit’s #125 main and #40 pilot are its included parts, and #35 is a separate pilot choice. Check the actual metering requirements before using those products to complete a modified-intake order.

Pod sizing and intake change decisions

Can I use the carburetor’s nominal bore as the 49mm comparison?

The listing asks for inlet outside diameter at the filter mounting. A nominal or internal bore describes another measurement. Check the actual attachment surface and confirm the filter-body space before treating the 49mm size as suitable.

What information is needed when the proposed filter sits close to other parts?

Establish the body and cap dimensions needed by that space as well as the mounting outside diameter. The description does not provide a full envelope drawing. Confirm those missing measurements before selecting a filter for a close or altered intake layout.

How should I calculate pods and any metering parts together?

The filters sell each, so count the carburetor locations where they will be used after verifying fit. Determine tuning needs independently; no jet setting is prescribed by this filter. A rebuild kit’s supplied jet sizes do not define the calibration for the proposed intake.

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