Polini Steering Head Bearing Set (upper) 32x58x17 – precision fit for Piaggio & Vespa

With the steering head bearing set from Polini, you bring peace and precision back to your steering. The bearing is designed for the upper position on the steering head and ensures a smooth, play-free straight-line run – exactly what you expect for your Piaggio Zip SP or a classic Vespa Smallframe. Ideal as a replacement for worn or rough-running bearings.

Thanks to the exact dimensions, the Polini steering head bearing is a reliable choice for many models – from the Piaggio Zip SP to numerous Vespa series such as Primavera/PK/PX and other classics.

Details / Specifications

• Manufacturer: Polini
• Product: Steering head bearing set (upper)
• Dimensions: 32 x 58 x 17 mm
• Position: upper
• Part number: P178.3502
• ItemID: 1169050

Advantages at a glance

• Precision fit according to dimensions 32x58x17 (upper steering head bearing)
• Reliable quality for precise, smooth steering
• Perfect as a replacement part in case of play, notch points or stiff steering
• Proven brand Polini in the scooter and Vespa sector

Compatibility (Excerpt)

Fits many vehicles, such as Piaggio Zip 2 SP 50 LC, Piaggio Zip SP 50 H2O as well as various Vespa models (including Smallframe/PK/Primavera/PX and many Classic variants). Here is an excerpt of the listed models:

• Piaggio: Zip 2 SP 50 LC Water
• Piaggio: Zip SP 50 H2O
• Vespa: Primavera 125 2-Stroke (1967)
• Vespa: PK 50 2-Stroke (1982)
• Vespa: PK 125 2-Stroke (1982)
• Vespa: PX MY 200 2-Stroke (1998)
• Vespa: PX 80 2-Stroke
• Vespa: Rally 200 2-Stroke (1972)
• Vespa: V 50 2-Stroke
• Vespa: Special 50 2-Stroke (1969)
• Vespa: VNA 125 2-Stroke (1957)
• Vespa: VNB 125 2-Stroke (1958)
• Vespa: VBB 150 2-Stroke (1960)
• Vespa: GS 160 2-Stroke (1962)
• Vespa: GL 150 Gran Lusso (1962)
• Vespa: SS 180 Super Sport (1965)
• Vespa: Sprinter 50 2-Stroke (1971)
• Vespa: T5 125 Classic Elest. (1985)
• Vespa: PK 125 XL 2-Stroke (1986)
• Vespa: PK XL Automatic 50 2-Stroke (1986)
• Vespa: FL 125 Facelift (1990)
• …and many other Classic-Vespa/PK/PX variants listed in the list

Why Polini?

Polini has stood for proven quality and clean fit in the scooter and Vespa sector for years. This pays off precisely with a safety-relevant part like the steering head bearing – whether you drive a Piaggio Zip SP or are refurbishing your Vespa Smallframe.