, , , , , , , , ,

Triumph BSA N3C Champion Spark Plug(s) PN# TBS-N3C


SKU: VAR-TBS-N3C Categories: , , , , , , , , , Tag: OE Number: N3CYear: 1962-1979Make: BSA TriumphModel: BSA 250, 650, 750 Triumph 650, 750 Brands:

Spark plugs must be fitted with the correct heat range to optimize efficient combustion and protect the engine from overheating. The Champion N3C is a relatively cool spark plug with a heat range comparable to the NGK B8ES. This spark plug is appropriate for 1962-1972 BSA 650 and 750 twins and 1969-1972 triples, as well as 1963-1979 Triumph 650 and 750 twins and triples. May be suitable for other applications. This product is sold individually and multiple quantities to save money.

The Champion N3C has 14mm threads, thread reach of 19mm, a non-projected tip configuration, and a removable terminal for fitment with various spark plug cap types. Champion standard spark plugs have a copper core for improved conduction. The cool heat range may result in carbon fouling in some machines and may not be suitable for all vintage British motorcycles.

The spark plug fires the fuel mixture charge as it enters the combustion chamber, resulting in combustion and power. Spark plugs must be gapped correctly and free of heavy carbon and oil deposits to provide a strong spark.

The spark plug is threaded into the cylinder head and sealed with a special integrated crush washer. Refer to your workshop manual for the correct gap setting. 

Please note: Due the nature of the product, we unfortunately do not accept returns on bearings, service tools or electrical components. Please be confident about your purchase before ordering. If you have questions, please contact us.


There are no reviews yet.

Be the first to review “Triumph BSA N3C Champion Spark Plug(s) PN# TBS-N3C”

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

You may also like…

Scroll to Top

Shop By Vehicle