ITEM NAME:Carburetor Intake Manifold for Yamaha Zuma GY6 2 Stroke 49cc 50cc Engine Description: - This is a brand new Intake manifold - Direct replacement for your old or broken intake boot - Repairs a common problem on the motorcycle - Made of premium materials with exquisite craft for strong strength and long durability - Fit for 49cc 50cc JOG Minarelli 2-stroke engine Yamaha zuma, BWS, vento. Specification: - Material: Rubber - Outer diameter: 33mm - Inner diameter: 24mm Package Included: 1 Piece Intake Manifold Boot.Fit for 49cc 50cc JOG Minarelli 2-stroke engine Yamaha zuma, BWS, vento. 1 Piece Intake Manifold Boot. - Made of premium materials with exquisite craft for strong strength and long durability.