Polini Team 4 escape kit and Variator Hi-Seed for Piaggio 50cc scooter

Polini Hi-Speed Variator kit + Polini Team 4 70cc exhaust for Piaggio 50cc scooter

Polini tuning kit consisting of a Hi-Speed Variator for Piaggio 50cc scooter and a Team 4 70cc exhaust, designed for Piaggio 50cc 2-Stroke engines. This set combines two key components to improve scooter performance, optimizing the automatic transmission and the evacuation of engine gases.

The combination of the Polini Hi-Speed Variator with the Polini Team 4 70cc exhaust provides quicker engine response, better acceleration, and better use of sport tuning setups with higher-performance cylinders.

The Polini Hi-Speed Variator has been developed to improve the operation of the automatic transmission through optimized ramp geometry and specific calibration of the internal components. Its design allows the engine to be kept in a more efficient operating range, improving take-off from a standstill and recovery while riding.

Manufactured with high-quality materials, the Polini Variator offers greater operating precision compared with the original system, allowing better transfer of power to the rear wheel. It is an ideal solution both for standard scooters with upgrades and for sport tuning setups.

The Polini Team 4 70cc exhaust is designed for tuned Piaggio 50cc scooter engines, especially with sport cylinders up to 70cc. Its optimized expansion chamber improves gas flow, increasing the engine's ability to operate at higher performance levels.

Thanks to its design, the exhaust provides improved engine response, especially in acceleration and recovery, making better use of the characteristics of a sport tuning setup.

Main features of the Polini Hi-Speed Variator:

• High-performance sport Variator.
• Designed specifically for Piaggio 50cc scooters.
• Optimized ramps to improve acceleration.
• Improves automatic transmission response.
• Allows better use of the engine's available power.
• Ideal for sport configurations and 70cc tuning setups.

Main features of the Polini Team 4 70cc exhaust:

• Sport exhaust for Piaggio 50cc scooters.
• Optimized for cylinders up to 70cc.
• Expansion chamber designed to improve performance.
• Improves acceleration and power delivery.
• Polini construction with a design focused on sport competition.
• Compatible with high-performance tuning setups.

Advantages of the kit:

• Complete transmission and exhaust configuration.
• Improved scooter acceleration and response.
• Better use of tuned engines.
• Perfectly matched components for a sport tuning setup.
• Practical solution compared with buying each component separately.

Installation recommendations:

• Correctly adjust the roller weight according to the engine configuration.
• Carry out carburetor tuning after installing the exhaust.
• Check the condition of the belt, clutch, and transmission before installation.
• Recommended to combine with sport cylinders to obtain maximum performance.

Application:

Kit compatible with scooters equipped with a Piaggio 50cc 2-Stroke engine, including:

• Piaggio Zip 50.
• Piaggio NRG 50.
• Piaggio Typhoon 50.
• Piaggio Storm 50.
• Gilera Runner 50.
• Gilera Stalker 50.
• Other compatible Piaggio scooters.

Important:

This kit is intended for sport tuning setups. To achieve the best performance and reliability, it is recommended to adapt the carburetor tuning and transmission setup to the other components installed on the engine.