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Online store run by Xpert Moto
Local pickup available for pre-orders only
On-site installation at our Lewisham workshop
Online store run by Xpert Moto
Local pickup available for pre-orders only
On-site installation at our Lewisham workshop
Online store run by Xpert Moto
Local pickup available for pre-orders only
On-site installation at our Lewisham workshop
Online store run by Xpert Moto
Local pickup available for pre-orders only
On-site installation at our Lewisham workshop
Call us at: 0433 880 748
Free shipping over $200 (excludes tyres and bulky items)
Need help? book@xpertmotogear.com.au
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- ➔ Hiflofiltro (438 products)
The Hiflofiltro HFA4921 is a direct-replacement air filter element designed to fit compatible Yamaha motorcycles. It is intended as a service-interval replacement for the OEM air filter, helping to maintain proper airflow and engine protection between scheduled services.
Hiflofiltro produces air filters to OEM equivalent standards, making the HFA4921 a straightforward fit-and-forget service part for Yamaha riders carrying out routine maintenance.
- Direct OEM-equivalent replacement air filter element
- Designed for compatible Yamaha motorcycle applications
- Part number HFA4921 for precise model matching
| Brand | Hiflofiltro |
|---|---|
| Part Number | HFA4921 |
| Vehicle Brand | Yamaha |
| SKU | 47-492-10 |
- Always verify fitment against your specific Yamaha model and year using the manufacturer's application guide before purchasing.
- Replace the air filter at the service intervals specified in your motorcycle's owner's manual.
- Before installation, inspect the air box and intake tract for debris, cracks or deteriorated seals.
- Handle the filter element with clean, dry hands to avoid contaminating the filter media with oils or grit.
- Ensure the filter seats squarely and the air box cover is fully secured before starting the engine — even a small air leak bypasses filtration.
- Do not attempt to clean or re-oil this element unless the manufacturer's documentation explicitly states it is washable; HFA-series elements are typically disposable.
- Dispose of the used filter element responsibly in accordance with local regulations.
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