Vespa Cosa 125 [1988-1989] - MHR Ø167 fan for VESPower MALOSSI ignition

MALOSSI MHR Ø167 fan for Vespa Cosa 125

The MALOSSI MHR Ø167 fan is intended for the Vespa Cosa 125 built between 1988 and 1989 and can only be installed with a VESPower ignition. Its design combines low weight with a wing geometry designed for airflow.

Efficient air flow for high speeds

The fan has 12 main blades and 12 auxiliary blades. The specially curved main slats support an effective airflow. Due to the reduced number of main fins, the cooling performance is maintained while the component is lighter. The thermal management is designed for engines with speeds above 9000 rpm.

Solid aluminum with machined contact surface

• Diameter: Ø 167 mm
• Material: solid aluminum, red anodized
• Slats: 12 main and 12 auxiliary slats
• Diamond pattern fastening area
• Optimized curvature of the main slats for airflow guidance

The aluminum construction, milled from solid material, does not deform like a plastic component, even at high temperatures. The diamond-ground mounting area supports a firm connection to the housing. This can reduce vibrations and promote heat dissipation.

Vehicle assignment and important information

Suitable for Vespa Cosa 125, built between 1988 and 1989. Installation is intended exclusively with VESPower ignitions. The product is intended exclusively for racing in specially designated locations in accordance with the regulations of the relevant sports authorities.