The Motorcycle Carburetor Pull Up Choke Plunger Starter Knob for Mikuni TM32, TM34, TM36, and TM38 Flat Slide serves as a crucial manual choke replacement part. Its smooth design ensures a safe and secure fit, even with different slide configurations popular in Mikuni carbs. With an 9.9mm OD thread, this starter knob is compatible with a wide range of Mikuni carbs, making it a versatile upgrade option for enthusiasts. When fitted, it allows for easy, one-handed starter knob control, enhancing performance and safety. Invest in this high-quality product and enjoy improved throttle response, better fuel efficiency, and a hassle-free choke adjustment process.