High performance Carburetor, meets or exceeds OEM standards, 100% tested before shipping??PZ22 Carb Fits 110cc 125cc Engine ATV Quad/ SSR CRF50 Pit Dirt BikeHole to hole for mount is 48mm./Outlet: 22mm/Air Filter Side: 40mmInstallation: Easy installation, No Installation Instruction Features: 1)Good at mixing fuel and air; 2) Keep engine running smoothly; 3)Prevent engine from lack of oil or oil spilling when working; 4) Avoid wasting of oil, to some extent; 5)High class quality and very durable,Good Working Condition and Easy to Install; 6) Low cost, Competitive price; 7) Low emission,enviromental friendly.Package Included: 1 Complete Set Same To Listing Picture, 1 x Carburetor set as pictures showFitment:This Carburetor is a replacement part for Lots of made 110cc 125cc CRF50 SSR Lifan Pit bikes ATVs Carb Size: 22mm Idle Location: Left Mount Type:Spigot Bolting on Side Hole to hole:48mm Filter Side Size:38mm Choke Type:Manual Package Included: 1 Complete Set Same To Listing Picture. P