• Engine Cooling Fan for 125cc & 139QMB/A Engines - goofitmoto
  • Engine Cooling Fan for 125cc & 139QMB/A Engines - goofitmoto
  • Engine Cooling Fan for 125cc & 139QMB/A Engines - goofitmoto
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GOOFIT

Engine Cooling Fan for 125cc & 139QMB/A Engines

Engine Cooling Fan for 125cc & 139QMB/A Engines

$12.99
$12.99
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Product Overview

Keep your engine operating at the ideal temperature with this High-Output Cooling Fan Blade Wheel. Engineered as a high-performance replacement for 125cc and 50cc (139QMB/139QMA) 4-stroke engines, this fan is essential for maintaining air circulation through the engine shroud. By maximizing airflow, it protects your engine from the devastating effects of overheating, ensuring a more reliable and durable ride.

Product Compatibility

A versatile cooling component designed for the most common Chinese moped and scooter engine platforms.

Vehicle Type Common Compatible Brands & Models
Scooter / Moped TaoTao, Jonway, Roketa, Wolf, Peace Sports, VIP Future Champion
Engine Series GY6 139QMB (50cc), 139QMA (49cc), and various 125cc platforms
Universal Fit Designed for 4-stroke air-cooled horizontal engines
Installation Note Features standard mounting holes for a fast, bolt-on replacement

Specifications

Feature Details
Engine Compatibility 50cc / 125cc 4-Stroke Engines
Design Type High-Velocity Airflow Turbine
Material Reinforced Heat-Resistant Polymer
Construction Precision-Balanced for High RPMs
Functional Benefit Rapid Heat Dissipation & Overheating Prevention

Key Features

  • Enhanced Airflow Dynamics: The blade geometry is specifically designed to increase air volume and velocity, effectively pulling heat away from the cylinder head and engine block even in extreme summer temperatures.
  • Precision-Balanced Rotation: Manufactured with an advanced balancing process that ensures the fan remains stable at high speeds, reducing engine vibration and preventing wear on the crankshaft.
  • Heavy-Duty Durability: Crafted from high-quality, heat-stabilized materials that resist deformation and mechanical fatigue under long-term, high-intensity use.
  • Overheating Protection: By stabilizing engine temps, it significantly reduces the risk of engine failure, thermal expansion issues, and "heat fade," leading to a more consistent power output.
  • Tool-Box Ready Installation: Features precise fitment holes for a seamless connection to your original fan holder, making it an easy DIY maintenance task that saves both time and shop costs.
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Fitment FAQ

Will this part fit my specific model and year?

This cooling fan is intended for A versatile cooling component designed for the most common Chinese moped and scooter engine platforms.; Vehicle Type; Common Compatible Brands & Models; Scooter / Moped; TaoTao, Jonway, Roketa, Wolf, Peace Sports, VIP Future Champion; Engine Series; GY6 139QMB (50cc), 139QMA (49cc), and various 125cc platforms. Key physical/spec details from the product data include 125cc, 50cc, 49cc. 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 cooling fan, also compare the voltage, fan diameter, plug style, mounting tabs, airflow direction, and radiator clearance. This is especially important for GY6/Roketa/TaoTao GY6 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 cooling fan for machines outside the listed compatibility, or for units with different fan diameters, plug styles, mounting tabs, voltage ratings, or airflow directions. 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 voltage, fan diameter, plug style, mounting tabs, airflow direction, and radiator clearance. Recheck listed specs such as 125cc, 50cc, 49cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.