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PWK 34mm Flat Slide Carburetor for 250cc 350cc Dirt Bike ATV
PWK 34mm Flat Slide Carburetor for 250cc 350cc Dirt Bike ATV
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Product Overview
This PWK 34mm flat slide carburetor is designed for riders building or replacing the carburetor on a 250cc–350cc dirt bike, ATV, quad, UTV, pit bike, or performance scooter. The 34mm size offers a balanced setup for engines that need improved airflow while still maintaining practical throttle control.
It is a strong option for modified mid-displacement engines where better fuel delivery, quicker response, and smoother power are needed. The flat-slide design helps reduce airflow restriction, while the anodized aluminum alloy construction supports long-term durability in aggressive riding conditions.
Product Compatibility
| Category | Fitment |
|---|---|
| Engine Range | 250cc–350cc performance engines |
| Vehicle Type | Dirt Bike, ATV, Quad, UTV, Pit Bike, Performance Scooter |
| Carburetor Type | PWK Flat-Slide |
| Best Use | Balanced response / mid-range upgrade |
Specifications
| Specification | Details |
|---|---|
| Model | PWK 34mm |
| Carburetor Type | Flat-Slide Performance Carburetor |
| Intake Size | 34mm |
| Material | Aluminum alloy |
| Finish | Anodized surface |
| Recommended Engine Range | 250cc–350cc |
| Condition | New |
Key Features
- 34mm intake size for balanced airflow
- Ideal for 250cc–350cc modified engines
- Flat-slide structure improves throttle pickup
- Durable anodized aluminum alloy body
- Suitable for dirt bikes, ATVs, quads, UTVs, and pit bikes
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Fitment FAQ
Will this part fit my specific model and year?
As a general guide, 33mm–35mm sizes are better for 250cc–350cc engines, 36mm–38mm sizes are better for 400cc–500cc builds, and 40mm–42mm sizes are designed for 500cc–650cc big-bore engines. Final fitment depends on your engine setup and modifications.
Do I need to match the OEM part number?
No. This is an aftermarket PWK-style flat-slide performance carburetor, not a factory OEM direct replacement. Please compare physical dimensions, cable connection, choke style, intake/outlet size, and product photos before purchase.
What models or situations does this part not fit?
This carburetor may not fit stock or lightly modified engines that cannot support the selected intake size. It may also not fit machines with incompatible intake manifolds, throttle cables, choke systems, air filter sizes, or fuel line layouts.
What should I check before ordering?
Before ordering, please confirm your engine displacement, current carburetor size, intake manifold diameter, throttle cable style, choke type, fuel line layout, air filter fitment, and available installation space. This is a performance carburetor, so tuning and jetting adjustment may be required.