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Product Name

Spark Plug W7BC (Bosch) for Dual Plugged Airheads (Bottom)

Product Code: W7BC

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Product Details


Spark Plug W7BC (Bosch) for Dual Plugged Airheads

When Air-Head twins have been modified to run dual spark plugs, special plugs are required. If W7DC plugs are called for your model, then these are the ones to use on the bottom. (for 14mm holes)

Please see recommended products for the NGK version of the plug and for spark plug gap gauge to double check the electrode gap.

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