Please check carburetor, Your old carburetor needs to look like the same with our pictures to replace it! Suitable model reference: 90cc Baja quad 90cc Baja dirt bike 90cc Roketa atv 110cc Tao Tao atv 110cc ssr pit bike 110cc Coolster quad 110cc Loncin ATV 125cc taotao atv 125cc coolster 2004-2009 CRF50 2011-2012 CRF50 2004-2009 CRF80F 2011-2013 CRF80F 2000-2001 XR50R 2004 XR50R 1979-1984 XR80 1985-2001 XR80R 2004 XR80R 1971 sl70 Package Includes: 1 x Carburetor 1 x fuel line 1 x fuel filters 1 x gaskets 1 x intake manifold gaskets 1 x 35mm air filter 1 x air filter clamp