Idle Screw 1012290 by Polini
The Polini idle screw, equipped with a spring, is designed for PWK carburettors. It allows for precise adjustment of the idle speed and ensures the stability of the setting during daily use. This part is intended for maintenance and replacement on vehicles equipped with PWK carburettors.
Practicality and Features
- Idle screw with a spring that maintains the setting against vibrations, reducing the need for frequent adjustments.
- Designed for PWK carburettors, making it easy to identify the compatible part during replacement.
Usage and Performance
- Enables precise idle adjustment to stabilise the engine speed during starting and while on the move.
- Suitable for road use in urban environments for quick adjustments during frequent stops.
Advantages
- OEM reference 342.0107
- Supplied by Polini, a brand renowned for its parts dedicated to carburettor maintenance.