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Foam Air Filter 35mm for 2-Stroke 43cc 47cc 49cc Pocket Bike
Foam Air Filter 35mm for 2-Stroke 43cc 47cc 49cc Pocket Bike
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Product Overview
This 35mm foam air filter is designed for many small 2-stroke engines using a compatible 35mm carburetor air inlet or intake pipe connection. It is a practical replacement for pocket bikes, mini motos, mini scooters, and small 2-stroke off-road applications.
Made with high-density sponge material, this filter helps block dust, sand, and airborne impurities before they enter the engine. Cleaner intake air supports more stable combustion, smoother throttle response, and reduced internal engine wear.
The clamp-on design makes installation simple when the intake size matches. Please measure your carburetor or intake pipe before ordering, as engine size and model name alone are not enough to confirm fitment.
Product Compatibility
| Category | Fitment |
|---|---|
| Intake Size | 35mm |
| Engine Type | 2-Stroke / 2T only |
| Common Engine Range | 43cc / 47cc / 49cc |
| Vehicle Type | Pocket Bike, Mini Moto, Mini Scooter, Mini Dirt Bike |
| Installation Position | Carburetor / Intake Pipe |
Specifications
| Item | Details |
|---|---|
| Product Type | Foam Air Filter |
| Filter Material | High-density sponge |
| Inner Diameter | 35mm / 1.37" |
| Engine Type | 2-stroke only |
| Mounting Type | Clamp-on |
| Installation Position | Carburetor / Intake Pipe |
| Condition | 100% New |
Key Features
- 35mm inner diameter for compatible small 2-stroke carburetors.
- High-density foam helps filter dust, sand, and debris.
- Supports cleaner airflow and smoother throttle response.
- Suitable for many 43cc, 47cc, and 49cc mini-moto engines.
- Simple clamp-on installation with matching intake size.
- Useful replacement for worn, dirty, or damaged foam filters.
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Fitment FAQ
Will this part fit my specific model and year?
This foam air filter may fit your model if your carburetor air inlet or intake pipe outside diameter matches the selected filter size. Fitment is based mainly on intake diameter and installation space, not only on model year or engine displacement.
Do I need to match the OEM part number?
No. OEM part number matching is usually not required for this universal clamp-on foam air filter. Please measure your carburetor or intake pipe outside diameter and choose the matching filter size.
What models or situations does this part not fit?
This filter will not fit 4-stroke engines, sealed OEM air box systems, carburetors with a different intake diameter, or vehicles without enough clearance around the carburetor area. It may also not fit if your original intake uses a special filter shape or mounting design.
What should I check before ordering?
Before ordering, please measure your carburetor air inlet or intake pipe outside diameter, confirm your engine is 2-stroke, check the available installation space, and make sure the clamp-on filter style matches your original intake setup.