Vespa PK XL Plurimatic 125 [1985-1990] - crankshaft PK cone 19

POLINI crankshaft PK cone 19 for Vespa PK XL Plurimatic 125

The POLINI crankshaft PK Konus 19 is intended for the Vespa PK XL Plurimatic 125 in the 1985-1990 model year range. Their design is designed to improve quality and performance over original replacement parts.

Construction and function

For increased resistance to loads, the connecting rod is milled from a block, like in racing engines. In addition, the intake tract setting was revised to improve engine performance. The optimized design of the crankshaft helps reduce vibrations.

• Crankshaft with cone 19
• Milled connecting rod from one block
• Optimized crankshaft design to reduce vibration
• Revised intake tract setting
• Recommended for original and modified engines

Vehicle assignment

The crankshaft fits the Vespa PK XL Plurimatic 125, built between 1985 and 1990. Before making your selection, check whether the required crankshaft cone 19 matches the existing engine.

Technical selection aid

The cone 19 serves as a clear selection feature for the assignment of this component. This allows the crankshaft to be specifically selected for engines that require this design. The design combines the revised intake tuning with a connecting rod designed for load-bearing capacity and a crankshaft design optimized for reduced vibrations.