PZ19 19mm Carburetor 50cc-125cc 4 Stroke for ATV Dirt Bike Pit Bike

Max Trading supports OEM&ODM customization services, selecting high strength aluminum alloy and zinc alloy materials for products. Each carburetor undergoes professional fuel system testing and sealing leak test to eliminate problems like weak acceleration, poor fuel supply, and oil leakage, guaranteeing product durability and large quality stability.

1. Excellent power performance, fuel‑efficient acceleration

1.1 Oil circuit structure ensures fuel atomization and more complete combustion

This PZ19 19mm Carburetor 50cc-125cc 4 Stroke for ATV Dirt Bike Pit Bike is specially designed for 50cc‑125cc four stroke motorcycles and is a high‑performance dedicated fuel supply core accessory. The product adopts the classic oil circuit structure design from the original factory in Jingbin, with a scientific oil circuit layout and smooth and burr free internal pipelines, ensuring even and smooth fuel delivery; The atomization structure can disperse fuel into fine mist like particles, improve the mixing and adhesion between fuel and air, and maximize the participation of each drop of fuel in combustion, optimizing engine efficiency.

1.2 Linear power output, smooth acceleration

PZ19 Carburetor 19mm for 50cc 70cc 90cc 100cc 110cc 125cc 4‑Stroke Engine Pit Bike Dirt Bike ATV Quad Motorcycle The precise oil and gas ratio control system can adjust the fuel supply in real time according to the throttle opening and closing amplitude, ensuring sufficient fuel supply and fast response during start‑up. Under working conditions such as climbing, carrying heavy loads, and high‑speed driving, it can still stably deliver oil and gas, adapt to different road conditions and power requirements, and the engine runs smoothly and vigorously, greatly upgrading the overall riding experience of the vehicle.

1.3 Accurate proportioning, high efficiency and energy saving, reducing fuel consumption

This product achieves a perfect balance between power and fuel consumption through refined optimization of the oil and gas mixture ratio. On the premise of ensuring sufficient power output and improving overall vehicle performance, controlling the fuel injection amount and air intake ratio, eliminating excessive fuel supply and ineffective combustion waste, significantly reducing idle fuel consumption and daily driving comprehensive fuel consumption, is the preferred replacement accessory for motorcycle upgrades that balances high performance and high economy.

2. High precision materials, long service life, low failure rate

2.1 High quality alloy material, corrosion resistance and aging resistance

PZ19 19mm Carburetor 50cc-125cc 4 Stroke for ATV Dirt Bike Pit Bike Using high‑strength aluminum alloy body and thickened zinc alloy float chamber, the overall wall thickness is uniform. The alloy material has undergone special anti‑oxidation and anti‑corrosion treatment, which can resist engine high temperature baking, oil pollution corrosion and other working conditions for a long time. The product will not have shell damage or leakage problems due to environmental factors.

2.2 Integrated molding process, anti carbon and anti blockage, long‑lasting smoothness

The integrated die‑casting molding process has no splicing gaps or weak interfaces, and the internal oil pipe wall is smooth, fundamentally reducing the adhesion and accumulation of fuel impurities, avoiding problems such as oil blockage, poor fuel injection, and carbon accumulation after long‑term use, and does not require frequent disassembly, cleaning, and maintenance.

2.3 Factory quality inspection, low failure rate

Every carburetor undergoes standardized foreign trade level testing procedures before leaving the factory, including three core quality inspection processes: high‑pressure sealing and airtightness testing, overall fuel leakage testing, and long‑term idle aging simulation testing. After aging testing verification, this product can still maintain precise fuel supply parameters and stable working conditions after long‑term high‑intensity operation, and its durability and reliability have been verified through actual testing.

3. Stable operation status and strong anti‑interference ability

3.1 Stable fuel supply, strong anti‑interference ability

PZ19 Carburetor 19mm for 50cc 70cc 90cc 100cc 110cc 125cc 4‑Stroke Engine Pit Bike Dirt Bike ATV Quad Motorcycle Special structural optimization is carried out for the ever‑changing driving conditions of motorcycles. In extreme use scenarios such as bumpy and continuously vibrating road conditions, frequent high and low speed switching, and alternating hot and cold environments, accurate oil and gas ratios can be maintained, and the fuel supply status will not fluctuate with road conditions and environment.

3.2 Excellent sealing performance and high calibration stability

High precision sealing gaskets and standardized air blocking structures have been optimized for overall airtightness and oil circuit sealing. Long term high‑intensity use can still maintain a sealed and complete fuel supply environment, ensuring stable fuel supply pressure and constant combustion efficiency. Equipped with adjustable idle and mixing ratio knobs, it supports fine tuning and can lock the optimal working parameters for a long time after tuning is completed.

Product Parameter

FAQ

Q1: What car models and engine displacements is this carburetor suitable for?

A1: Universal compatible with 50cc‑125cc four stroke engines, suitable for ATV beach bikes, off‑road motorcycles, curved beam bikes, Pit Bike, Quad and other models, compatible with domestic and Japanese models such as TaoTao, Lifan, Honda CT90, etc.

Q2: Is this carburetor easy to start in low temperature weather? Will it easily stall?

A2: Easy to start, there will be no stalling problem. The product has precise oil and gas ratio, supports one key cold start, runs stably, and will not experience sudden high and low, automatic shutdown, or low‑speed jerking.

Q3: Will this carburetor experience oil leakage? How is durability?

A3: No. The product is strict die cast, with a sealing gasket that fits snugly and provides strong sealing performance; The guyed air door has a solid structure, with copper oil circuit and precision nozzle inside, which can stand high temperature and aging.

Q4: How is the product's power? Will it be oil consuming and unable to accelerate?

A4: Equalling power and fuel consumption, with high cost‑effectiveness. The oil and gas ratio has been rightly adjusted, providing enough starting power and smooth acceleration.

Q5: How is the craft of the product? Can you provide after‑sales service if there are quality issues?

A5: The product has perfect craft. We support normal after‑sales support, and if there are no factitious quality problems, we can provide return and exchange services.

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