GOOFIT
35mm Air Filter for PZ19 PZ20 Carb 50cc–125cc ATV Dirt Bike Go Kart Pit Bike
35mm Air Filter for PZ19 PZ20 Carb 50cc–125cc ATV Dirt Bike Go Kart Pit Bike
Couldn't load pickup availability
Product Overview
This 35mm motorcycle air filter is designed for PZ19, PZ20 carburetors commonly used on 50cc to 125cc horizontal engines. It helps prevent dust and debris from entering the engine, improving airflow efficiency, throttle response, and overall engine performance.
Vehicle Compatibility
| Category | Compatible Models |
|---|---|
| Engine Type | Horizontal Engine |
| Engine Size | 50cc / 70cc / 90cc / 100cc / 110cc / 125cc |
| Carburetor Type | PZ19 / PZ20 |
| Intake Inner Diameter | 35mm |
| Vehicle Type | ATV / Quad / Dirt Bike / Pit Bike / Go Kart |
| Popular Models | XR50 / CRF50 / Mini Bike / 4 Wheeler |
Specifications
| Item | Details |
|---|---|
| Product Type | Motorcycle Air Filter |
| Inner Diameter | 35mm / 1.37" |
| Filter Height | 78mm / 3.07" |
| Compatible Carburetors | PZ19 / PZ20 |
| Engine Configuration | Horizontal Engine |
| Condition | 100% Brand New |
Key Features
- Designed for PZ19 / PZ20 carburetors
- Fits 50cc–125cc horizontal engines
- 35mm inlet diameter ensures proper sealing
- Effectively blocks dust and particulate matter
- Improves airflow to increase horsepower and torque
- Helps improve fuel efficiency and throttle response
- Easy clamp-on installation
- Ideal replacement for ATV, pit bike, dirt bike, and go kart applications
Share

Fitment FAQ
Will this part fit my specific model and year?
This carburetor is intended for Engine Type; Horizontal Engine; Engine Size; 50cc / 70cc / 90cc / 100cc / 110cc / 125cc; Carburetor Type; PZ19 / PZ20; Intake Inner Diameter. Key physical/spec details from the product data include Engine Size: 50cc / 70cc / 90cc / 100cc / 110cc / 125cc, Intake Inner Diameter: 35mm, Inner Diameter: 35mm / 1.37". Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this carburetor, also compare the intake diameter, outlet diameter, flange/bolt spacing, choke type, throttle-cable connection, fuel/vacuum ports, and engine displacement. This is especially important for PZ19/PZ20 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this carburetor for machines outside the listed compatibility, or for units with different intake sizes, cable/choke styles, flange spacing, jetting requirements, or fuel/vacuum port layouts. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the intake diameter, outlet diameter, flange/bolt spacing, choke type, throttle-cable connection, fuel/vacuum ports, and engine displacement. Recheck listed specs such as Engine Size: 50cc / 70cc / 90cc / 100cc / 110cc / 125cc, Intake Inner Diameter: 35mm, Inner Diameter: 35mm / 1.37". If any connector, mounting point, size, or year detail is different, confirm fitment before installation.