Motorcycle Carburetor Choke Plunger Manual Choke Starter Fast Idle Plunger for S&S Super E/G Carb Replacement Part This manual choke starter fast idle plunger is designed for use with motorcycle carburetors, specifically as a replacement part for S&S Super E/G carb models.The pull throttle screw enables easy engine startup by allowing quick adjustment of the idle speed, providing a smooth and convenient starting experience. The idle adjustment function supports tuning of the motorcycle's idle, contributing to improved engine stability and responsiveness.Suitable for riders who want to fine tune their motorcycle performance, this component helps optimize idle settings for better control during cold starts. Technicians in motorcycle repair shops can utilize this part for maintenance and calibration tasks, offering adjustments for carburetor systems.It also serves well in settings where consistent idle speed is important for operational . Constructed from metal, this choke plunger features a design built to withstand regular use.The mushroom head version measures approximately 61mm (2.4in) in length, while the round head variant is approximately 75mm (2.95in) long. Package includes one manual choke starter fast idle plunger. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.