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1983 Honda CB450SC Nighthawk Plug Cap Type and Lead Checks

Use the fitted lead to identify the XD05F plug cap required on your 1983 CB450SC Nighthawk. This listing supplies an individual resistor-style cap without spark-plug wire. Check which caps actually need renewal and assess the leads before deciding whether a cap-only order covers the work.

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Currently viewing Ignition Systems, Ignition Switch, Coils, Plugs, Contact Points

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Honda CB1100 CB1000 CB900 CB750 CB650 spark plug cap XD05F

Honda CB Spark Plug Cap ~ XD05F

$10.49 USD
23-3119
Replace your spark plug caps with this Spark Plug Cap, XD05F type. Two required per CB750. Key Features• Spark plug cap, XD05F• 2 required...
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1983 Honda CB450SC Nighthawk · Ignition Systems, Ignition Switch, Coils, Plugs, Contact Points Buying guide

Choose by cap type and the condition of its retained lead

The current application includes the 1983 CB450SC, but it does not state a model-wide XD05F quantity. Its two-cap instruction belongs to compatible CB750s. For your Nighthawk, compare each affected cap and lead, then count the matching replacements needed.

Parts to consider

Honda CB Spark Plug Cap ~ XD05F Individual resistor-style XD05F capThe 23-3119 listing includes one cap and the 1983 CB450SC application. Spark-plug wire is excluded; no CB450SC-wide installed cap count is stated.View part

Do not turn another model’s cap count into an order quantity

The listing covers several Honda families and gives a two-XD05F requirement for compatible CB750s. That information does not establish which caps occupy every lead on a CB450SC. Work from the cap type at each position being renewed, including any changes made to the ignition leads during earlier repairs.

Plan a separate lead purchase if inspection calls for one

A new cap does not supply new high-tension wire. Look for hardening, cracking and corrosion in the retained lead, and check its connection to the cap. Resolve any wire replacement need separately so that the order reflects the condition of both pieces rather than the cap alone.

Plug Cap Buying Checks FAQs

Can the CB750 two-cap instruction determine my Nighthawk order?

That instruction is specific to compatible CB750 applications. The listing supplies one XD05F cap per item and includes the 1983 CB450SC, but gives no confirmed CB450SC total. Count the matching cap positions needing renewal on your motorcycle.

When would a cap-only purchase leave additional lead work to do?

The high-tension wire is excluded from the cap purchase. If the retained lead is hardened, cracked or corroded, identify suitable wire service separately. Also check the cap-to-wire connection before assuming that replacing the cap completes the repair.

What should I compare when an earlier owner changed the plug leads?

Identify the cap type and shape at the affected lead, then check how it connects to the wire. The CB450SC application does not document every changed lead arrangement. Confirm those fitted details before choosing an XD05F replacement.

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