🚴♂️ Rev Up Your Ride with Power and Precision! 100% tested and guaranteed to meet or exceed OEM standards for peace of mind. Designed to optimize fuel consumption, so you can ride longer without frequent stops. Fits 4T engines from 50cc to 300cc, making it the go-to choice for diverse rides. Experience instant acceleration and enhanced torque for a thrilling ride. Conical air filter keeps impurities at bay, ensuring your engine runs smoothly. Fuel Efficient Speed Boost CNC Adjustable The Carburetor Carb with Intake Manifold Air Filter is a universal upgrade kit designed for 2T/4T scooters, motorbikes, and ATVs. It features CNC adjustable screws for fuel mixture and idle speed, ensuring optimal performance. With a focus on fuel efficiency and engine protection, this kit is perfect for enhancing your ride's power and torque while filtering out impurities.