GOOFIT Intake Manifold Gasket Spacer for 50cc 70cc 90cc 110cc 125cc Taotao Roketa ATV Dirt Bike Go Kart 4 Wheeler This item fits for 50cc 70cc 90cc 110cc horizontal engine ATV scooter carburetor Opening diameter:19mm,distance between screw holes:48mm 100% New Arrival within 1-2 days (Sold by GOOFIT and Fulfilled by Amazon) Arrival within 7-15 days (Ships from and sold by GOOFIT)