Fitment: fit for most of 50cc 70cc 90cc 110cc 125cc Chinese (Mini) ATV Quad 4 Wheeler Go Kart with 4 stroke engine. Such as Taotao,Coolster, NST, SunL, Kazuma, Baja,Roketa,Buyang, Coolsport, Lifan,Redcat, Eagle Compatibility: Taotao 50cc-125cc ATV (ATA-125D/Boulder B1/T-Force/Cheetah/,ATA-110B,ATA-110D,ATA-110F,ATA-110H, ATA-110L,ATA-125A,ATA-125F1,ATA-125G,ATA1-125H), Coolster 110cc/125cc(3050B, 3050C,3050D, 3125B, 3125C, 3125R, 3125X8,3125XR8 and 3125XR8-S), Venom 125cc, X-pro 125cc, Icebear 125cc, Baja 90, Coleman 125cc,Panther 110cc, Buyang, Coolsport, Kazuma（Falcon 90), Redcat, Loncin 50cc,Vitacci 125cc,AIM-EXrts Replacement for 50cc-125cc dirt/pit bikes: SSR 110cc/125cc(SR70/SR110), SDG, Lifan, X-Pro, Pister Pro 90cc,Coleman 125cc, CRF/XR models(Not for CRF50 or XR50), XR80 XR70 CT90 CRF70, Coolster (QG210, Coolster 210,213A,214FC and 214S ), Lifan 110/125cc, Xmotos 125cc, Peace Sports, JCL.(NOT for Taotao DB Series） Performance & Economy: This PZ20 carburetor rebuild kit has higher performance than the PZ19 carb but with better fuel economy than the PZ22. The pz20 carburetor parts are made of premium quality material, have structural simplicity ,easy to install and tune with adjustment for air mixture and idle Package Include: 1*pz20 carburetor carb, 1*35mm Air Filter,1*Intake manifold pipe,1*A7TC Spark Plug, 1 X Red rubber fuel line,2*Fuel filter, 4*Clips, 2 *Set of screws, 2*Gasket, 1*O ring