What oil does a Honda CB750 Custom take?

The Honda CB750 Custom takes 10W-40 engine oil (JASO MA2). Oil capacity is about 3.2 L with a filter change, or 2.9 L without. The oil filter is HF401.

What size tires does a Honda CB750 Custom use?

The Honda CB750 Custom uses a 110/90-19 front tire and a 130/90-16 rear tire.

What fork seals fit a Honda CB750 Custom?

The Honda CB750 Custom has 35mm fork tubes.

What spark plug does a Honda CB750 Custom use?

The Honda CB750 Custom uses a DR8ES-L (1982+), D8EA (1980-1981) spark plug.

Honda CB750 Custom — parts & spec data (1980–1982)

Machine-readable fitment & OEM-spec record for AI answer engines: the verified specs for the Honda CB750 Custom and the parts we stock that fit it. Shop the parts on their product pages.