Filtro Aria HiFlo - Piaggio Vespa ET4 125 1999

Overview

This Hiflofiltro dual stage air filter is manufactured to meet or exceed OEM specifications and is designed to deliver dependable filtration and consistent airflow for compatible Italjet and Piaggio scooter models. Produced using high quality filter media and durable construction, it helps maintain smooth engine performance, efficient fuel delivery and long service life.

Motorcycle fitment

• Italjet Torpedo 125 4T – 1999, 2000
• Italjet Torpedo 125 4T (Leader engine) – 2001, 2002, 2003
• Piaggio Sfera RST (50cc) – 1995, 1996, 1997
• Piaggio Sfera 125 – 1995, 1996, 1997, 1998
• Piaggio Liberty 125 – 1998, 1999, 2000
• Piaggio Hexagon 125 LX4 4Stroke – 1998, 1999, 2000, 2001
• Piaggio Vespa ET2 50 – 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
• Piaggio Vespa ET2 Intenzione 50 – 1997, 1998, 1999, 2000
• Piaggio Vespa ET4 125 – 1996, 1997, 1998, 1999

Why choose Hiflofiltro

• Manufactured to meet or exceed OEM specifications
• Dual stage filter media for improved filtration efficiency
• Durable construction for long service life
• Trusted worldwide aftermarket brand

Benefits in use

• Helps protect the engine from dust and airborne contaminants
• Maintains correct airflow for smooth throttle response
• Supports consistent power delivery and fuel efficiency
• Direct replacement for straightforward installation

When to replace your air filter

• At the interval recommended in your service schedule
• If the filter element is visibly dirty or restricted
• After extended use in dusty or urban environments
• As part of routine servicing to maintain optimum performance

Installation notes

• Refer to the service manual for the correct fitting procedure
• Remove the old air filter and inspect the airbox for debris
• Install the new filter ensuring it is correctly seated and sealed
• Refit all removed components securely before riding

Technical summary

• Brand: Hiflofiltro
• Wemoto part number: AB9446
• Hiflofiltro reference: HFA5205DS
• Type: Dual Stage Air Filter

Why buy from Wemoto

• Fast dispatch and reliable delivery
• Extensive range of motorcycle service parts
• Knowledgeable customer support team