Lml Star 125 Vintage [2013-2017] - crankshaft

POLINI crankshaft with stroke 60 for the LML Star 125 Vintage

The POLINI crankshaft is intended for the LML Star 125 Vintage in the 2013-2017 model year range. With its extended stroke of 60 mm, it is suitable for engine structures where an extended stroke is to be used.

Function and design

The crankshaft was developed for the engine characteristics of the classic Vespa series and is intended for use in original and tuned engines. The design of the intake tract has been adjusted to improve engine performance. In addition, the construction was designed to reduce vibrations.

The connecting rod is milled from a block. This design increases resistance to stress and supports use in more demanding engine structures. The crankshaft is particularly suitable in conjunction with a POLINI upgrade cylinder kit.

Technical data

• Manufacturer: POLINI
• Component: crankshaft
• Stroke: 60mm
• Version: “Advanced” with extended stroke
• Connecting rod milled from a block

Vehicle assignment

Suitable for the LML Star 125 Vintage, built between 2013 and 2017.

Selection note

POLINI offers the “Advanced” crankshafts with two stroke variants: stroke 57 like the original and the extended stroke 60 described here. This version is aimed at engines with an extended stroke and is intended for original and tuned engines.