ITEM NAME:Carburetor Intake Manifold Start Interface for Yamaha ak 400 Moto 4 Big Bea J9T7 Carburetor Intake Manifold Start Interface for Yamaha ak 400 Moto 4 Big Bea J9T7 Intake Manifold Fits Yamaha Models: Big Bear 350 1987-1998 ak 400 1993-1998 Moto 4 YFM350ER 1987-1995 size:350 8*6.8cm Material: aluminum colour:Black Package Contents: 1 * carburetor intake manifold start interface