mhr cooling fan ø 167 for vespower ignition

商品說明

Want to boost your Vespa’s power without the burnout? Born from the core of Malossi technology, this fan is the breath of fresh air every engine craves.
Say goodbye to plastic fans and welcome the new Ø 167 MHR cooling fan, ultralight, crafted from solid aluminum, with a diamond-patterned contact area and a uniquely innovative engineering design.

High performance and ultralightness
What's the biggest challenge for Vespa enthusiasts and tuners regarding forced air? Striking the perfect balance between lightness and maximum cooling power. With the new Ø 167 MHR fan, code 7419899, we’ve reduced the number of blades without compromising cooling performance meeting the demands of enthusiasts with high-performance engines (over 9000 rpm).

Blades in motion
To achieve this remarkable result, our team has reduced the number of main blades from 16 to 12 – alternating with 12 auxiliary blades – while maintaining the same cooling power.

The secret behind the impressive airflow that the fan can move lies in the special curvature of the main blades: compared to fan 7416936B, the main blades indeed have a greater curvature. It is precisely thanks to this new design that the new 7419899 maintains the same cooling power while reducing the number of blades and, consequently, increasing the component's lightness..

Gleaming beauty
Moreover, the new Ø 167 MHR cooling fan is entirely milled from solid anodized red aluminum alloy and finished with diamond-cutting in the mounting area.
Merely a cosmetic whim? Far from it: the diamond-cutting, in addition to ensuring a longer product lifespan, guarantees a perfect adherence to the housing area. This entails:

• improved efficiency in the dissipation of generated heat,
• a reduction in vibrations,
• a decreased risk of loosening.

Choosing aluminum over plastic also contributes to smoother riding Indeed, aluminum – in addition to actively participating in heat dissipation – does not deform due to high temperatures: fewer deformations correspond to fewer vibrations.

Key Features

• Diameter: Ø 167 mm.
• Material: solid aluminum, anodized in red.
• Finish: diamond-patterned in the mounting area.
• Compatibility: all Vespower ignitions.
• Number of blades: 12 main + 12 auxiliaries.
• Design: optimized curvature to maximize airflow.
• Performance: optimal thermal management for speeds over 9000 rpm.
• Additional benefits: reduced vibrations, increased component durability and reliability.

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