Compatibility: Vespa LX/S/Sprint/Primavera 125cc & 150cc i-Get Models
The KOSO Lightweight Cooling Fan (NA907R00) is a critical engine performance upgrade. By minimizing rotational mass and optimizing airflow, it improves acceleration while ensuring superior engine temperature control.
Performance & Specs
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Weight Reduction: Significantly lighter than OEM, enhancing acceleration and throttle response.
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KOSO Weight: 142g (vs. OEM 125cc 160g / OEM 150cc 156g)
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Design: Airfoil Cross-Section, Aft-Swept Blade Design maximizes engine cooling efficiency.
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Noise Control: Unequal blade lengths effectively reduce operational noise.
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Construction: Two-piece structure improves durability and prevents internal cracking.
Premium Materials & Fitment
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Adapter: 7075 Aluminum alloy adapter base for maximum strength.
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Bushings: Lightweight aluminum fan bushings further reduce rotational weight.
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Hardware: Utilizes stainless steel screws and washers for maximum protection against rust and oxidation.
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Aesthetic: Available in Red, Blue, Yellow, or Black to match your personal style.
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Fitment: Precision keyway machining prevents torque damage upon rotation.
Improve throttle response and protect your engine with KOSO's Lightweight Cooling Fan—the perfect blend of performance and thermal efficiency.
Made In Taiwan