Do it yourself
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Model: Honda Cb 750
Part: Spark plugs

In today's video, you will see how to remove and replace the spark plug on a Honda CB 750 in simple steps. First, disconnect the upper leads by pulling upwards with force. Then, using a socket or tube spanner, unscrew the spark plug, removing it from the engine head. Now, replace it with a new one, ensuring it is the correct type and has the right gap between the tip and the electrode (and the same temperature rating as the original). Screw in the new spark plugs by hand first, then tighten with a torque wrench (if possible); finally, reconnect the leads!

Updated on 29 March 2026 by ScegliAuto

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