KTM 690 Duke R Oil & Air Filter
GarageDex's powersports data shows the KTM 690 Duke R uses air filter HFA6308 and oil filter HF651. Filter fitment varies by year - see the table for each range.
Filter fitment by year
| Years | Air filter | Oil filter | Performance oil |
|---|---|---|---|
| 2012-2017 | HFA6308 | HF651 | - |
| 2012-2017 | - | HF155 | - |
| 2010-2011 | HFA6308 | HF155 | - |
| 2010-2011 | - | HF157 | - |
Match the exact part code. Performance oil filters are optional racing-spec upgrades that fit the same mount.
Filters for your KTM 690 Duke R
The recommended parts are the HFA6308 air filter and the HF651 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 KTM 690 Duke R take?
GarageDex's powersports data shows the KTM 690 Duke R uses air filter HFA6308 and oil filter HF651. Filter fitment varies by year - see the table for each range.
What are the KTM 690 Duke R filter part numbers?
The KTM 690 Duke R uses air filter HFA6308 and oil filter HF651. Match the exact part code - powersports filters are model-specific.
Does the KTM 690 Duke R filter change by year?
Yes - the fitment differs across the years we cover: 2012-2017 uses air HFA6308, oil HF651; 2012-2017 uses oil HF155; 2010-2011 uses air HFA6308, oil HF155; 2010-2011 uses oil HF157. Match your exact year in the table.
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.