Piston (58.2 mm, 2nd Over) for VLX for Scooters & Mopeds

Replacement Piston for VLX Vintage Vespa Scooters

This piston is a second overbore unit made for classic VLX (P/PX 150) Vespa scooters with manual gear shifting. It plays a key role in sealing the combustion chamber properly. When you see oil being burned, smoke, or weak compression, the piston and rings are likely due for replacement. It is one of the vintage Vespa scooter parts built to keep your classic ride running dependably.

What This Part Does

The piston helps keep the combustion chamber sealed, which is central to how well the engine runs. Once piston rings wear down, you may notice heavy oil use and lower compression. Swapping in a new piston helps the engine run properly and last longer.

Specifications

• Size: 58.2 mm
• Position: Engine
• Fits: VLX scooters with manual transmission (2nd overbore, 58.2 mm)

Fitment

Fits:

• Vespa VLX (P/PX 150), manual transmission

How to choose: Check that your cylinder matches the bore. This piston is the 2nd overbore at 58.2 mm, so only use it if the cylinder has been bored to that exact size.

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