Polini 241.749 variator kit

Polini HI-SPEED EVOLUTION 2 Variator Kit (241.749) for Piaggio

Category: Transmission
Subcategory: Accessories and parts

Unlock the ultimate performance potential of your Piaggio scooter with the Polini HI-SPEED EVOLUTION 2 Variator Kit, product code 241.749. Engineered for riders who demand maximum power without compromise, this transmission upgrade is the definitive choice for transforming your ride. As a leader in scooter racing components, Polini has designed this variator set to deliver a significant and immediately noticeable boost in performance, setting a new benchmark for what´s possible from your engine.

The core benefit of the Polini HI-SPEED EVOLUTION 2 is its ability to increase power enormously without sacrificing the day-to-day reliability of your scooter. This is not just an upgrade; it is a complete re-engineering of your scooter´s power delivery. The system is designed to provide a much more aggressive and responsive acceleration curve, particularly at higher speeds, allowing you to pull away stronger and maintain momentum effortlessly. Thanks to the specially tuned variator, your scooter will feel more alive and eager, responding instantly to every throttle input and pushing you towards a higher achievable top speed.

At the heart of this performance set is the advanced half pulley, which is manufactured with modified pitches of 12.5°. This specific engineering ensures the drive belt travels optimally, delivering the best possible result at every speed. From a standing start to full throttle on an open road, the HI-SPEED EVOLUTION 2 ensures your engine is always in its most effective power band. This eliminates frustrating flat spots and provides a smooth, linear, and relentlessly powerful acceleration experience. This variator is more than just a single part; it is a comprehensive kit containing all the necessary components designed to work in perfect harmony, ensuring a balanced and reliable upgrade.

Key Features & Benefits:

* Explosive Acceleration: Experience a dramatic improvement in take-off and mid-range pull, making your scooter feel significantly quicker and more responsive.
* Increased Top Speed: The optimized design allows your engine to rev higher and more efficiently, resulting in a noticeable gain in maximum velocity.
* Optimized Power Delivery: The precision-engineered half pulley with its unique ramp angles ensures seamless power transmission across the entire rev range for consistent, powerful performance.
* Uncompromised Reliability: Developed and tested by Polini´s racing division, this kit enhances performance while maintaining the structural integrity and durability of your transmission system.
---

Technical Specifications:

* Product Code: 241.749
* Brand: Polini
* Model: HI-SPEED EVOLUTION 2
* Attributes: Sets, Variator
* Application: Designed for Piaggio 50cc 2-Stroke engines .
* Half Pulley Angle: 12.5°
* Kit Contents: The comprehensive variator set typically includes the HI-SPEED variator, a set of calibrated variator rollers, a performance-matched contrast spring, variator guides, and a precision-engineered variator boss (gudgeon pin)