Features： 1、Fitment: Built to meet original part specification, and strictly followed factory standard control, perfect for 49cc 60cc 66cc 80cc 2 Stroke Engine Motor Motorized Bicycle. 2、Practical Function: Our carburetor assembly can provide new drive power to your engine, which helps to achieve better operation performance. 3、New Design: We improve the air inlet to upgrade the air flow structure, so the performance of the product is more stable and the reaction is more sensitive. 4、Excellent Performance: This carburetor is made from stable and solid metal alloy, which is anti rust, wearproof, high temperature resistant, sturdy and durable. 5、Direct Replacement: With elaborate manufacturing technology, this carburetor can directly replace the old or damaged part, it is an ideal and economic choice for your machine. Specification： Item Type: Carburetor Fitment: For 49cc 60cc 66cc 80cc 2 Stroke Engine Motor Motorized Bicycle Package List： 1 x Carburetor