Honda CB450 DXK Oil & Air Filter
GarageDex's powersports data shows the Honda CB450 DXK uses air filter HFA1210 and oil filter HF111.
Filter fitment by year
| Years | Air filter | Oil filter | Performance oil |
|---|---|---|---|
| 1989-1992 | HFA1210 | HF111 | - |
Match the exact part code. Performance oil filters are optional racing-spec upgrades that fit the same mount.
Filters for your Honda CB450 DXK
The recommended parts are the HFA1210 air filter and the HF111 oil filter. Match those codes (or a listed equivalent) - powersports filters are model-specific, so the part code matters more than the brand.
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Frequently asked
What oil and air filter does a Honda CB450 DXK take?
GarageDex's powersports data shows the Honda CB450 DXK uses air filter HFA1210 and oil filter HF111.
What are the Honda CB450 DXK filter part numbers?
The Honda CB450 DXK uses air filter HFA1210 and oil filter HF111. Match the exact part code - powersports filters are model-specific.
How often should I change a powersports oil and air filter?
Change the oil filter at every oil service - typically every 3,000-4,000 miles or once a season. Clean or replace the air filter more often if you ride dusty trails; a clogged filter chokes power and fuel economy.