MBK 125 Cityliner Oil & Air Filter
GarageDex's powersports data shows the MBK 125 Cityliner uses air filter HFA4104 and oil filter HF141.
Filter fitment by year
| Years | Air filter | Oil filter | Performance oil |
|---|---|---|---|
| 2007-2015 | HFA4104 | HF141 | - |
Match the exact part code. Performance oil filters are optional racing-spec upgrades that fit the same mount.
Filters for your MBK 125 Cityliner
The recommended parts are the HFA4104 air filter and the HF141 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 MBK 125 Cityliner take?
GarageDex's powersports data shows the MBK 125 Cityliner uses air filter HFA4104 and oil filter HF141.
What are the MBK 125 Cityliner filter part numbers?
The MBK 125 Cityliner uses air filter HFA4104 and oil filter HF141. 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.