Specification: Intake manifold side Inner Diameter: 34mm Intake manifold side Outer Diameter: 39mm Air Filter side OInner Diameter: 49mm Air Filter side Outer Diameter: 54mm The big size carburetor can release the power and make your Motor a monster- experience! For Suzuki RM 125 250 370 500 465 500 For SX 125 150 175 200 250 For Kawasaki KX 125 250 500 For Yamaha YZ 125 175 250 Condition: 100% new Please review all pictures and compare with your used carb to make sure it fits or you can confirm the size with us .
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