PZ19 19mm Carburetor for 50cc 70cc 90cc 110cc ATV Dirt Bike
PZ19 19mm Carburetor for 50cc 70cc 90cc 110cc ATV Dirt Bike
PZ19 19mm Carburetor for 50cc–110cc ATVs, Dirt Bikes & Go Karts
Upgrade your small-displacement engine with this high-performance PZ19 Carburetor. Engineered to deliver an optimized fuel-to-air mixture, this 19mm carb boosts throttle response, improves airflow, and maximizes horsepower output — making it an ideal direct-fit replacement for popular Chinese-brand ATVs, dirt bikes, and go karts.
Made in Mainland China.
Key Features
- 100% brand new and high quality construction
- Precision-engineered to mix the correct proportion of fuel and air for smooth, efficient combustion
- Increases horsepower and optimizes airflow for improved throttle response
- Round bowl design with convenient flip choke for easy cold starts
- Silver finish for a clean, classic look
- Direct replacement for most Chinese-brand 50cc–110cc engines
Specifications
| Model | PZ19 |
| Engine Opening O.D. | 19mm |
| Inner Air Filter Mount | 35mm |
| Outer Air Filter Mount | 37mm |
| Bolt Hole Spacing (engine side) | 48mm (on center) |
| Bowl Style | Round bowl with flip choke |
| Color | Silver |
| Item Weight | 267g |
Compatibility
This PZ19 carburetor is compatible with Chinese-manufactured 50cc, 70cc, 90cc, and 110cc ATVs, dirt bikes, and go karts. Fits most popular Chinese brands including Taotao, Sunl, Roketa, Coolster, Kazuma, and more. Please verify bolt hole spacing and air filter mount dimensions against your existing carburetor before ordering.
Package Contents
- 1 × PZ19 19mm Carburetor
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Frequently Asked Questions
Q: What engine sizes is this PZ19 carburetor compatible with?
A: This PZ19 19mm carburetor is designed to fit Chinese-made 50cc, 70cc, 90cc, and 110cc engines commonly found in ATVs, dirt bikes, and go karts. It is compatible with popular brands such as Taotao, Sunl, Roketa, Coolster, and Kazuma, among others.
Q: What are the key measurements I need to verify before purchasing?
A: Before ordering, confirm that your engine has a 19mm intake opening O.D., a 48mm bolt hole spacing on center (engine side), and air filter mounts of 35mm (inner) and 37mm (outer). These measurements ensure a proper, leak-free fit on your ATV, dirt bike, or go kart.
Q: Does this carburetor come ready to install?
A: Yes, the PZ19 carburetor arrives ready to install. The package includes 1 × PZ19 19mm carburetor. Additional hardware such as gaskets or fuel lines may be required and are sold separately — always check your existing setup for compatibility before installation.