This low - speed needle is perfect for the Parilla Mini Swift carburetor. It precisely controls the idle mixture, ensuring smooth engine operation at low speeds. Ideal for enhancing the performance of your small - engine vehicle.

To use this low - speed needle, first, locate the carburetor on your Parilla Mini Swift. Then, carefully insert the needle into the designated low - speed port. Turn the needle slowly to adjust the idle mixture until you achieve smooth engine operation at low speeds. When you're done adjusting, make sure the needle is tightened properly. As for maintenance, clean the needle regularly to prevent clogging. Avoid using harsh chemicals that could damage the needle. If you notice any signs of wear or if the engine performance deteriorates, it might be time to replace the needle.