GOOFIT Carburetor with Air Filter for Honda CRF80 XR75 XR80 XR80R Carb Assembly Manifold intake: 20mm,open spacing: 48mm,air intake outer diameter:35mm Fit for Honda CRF80 XR75 XR80 Package including carburetor,air filter,oil filter 6 month warranty guaranteed Arrival within 1-2 days (Sold by GOOFIT and Fulfilled by Amazon)