VENTO MOTORCYCLES
Rev no.01/ page 50of 84
AIR-FUEL FLOW CIRCUIT
Fuel is being supplied to the carburetor from fuel tank by gravity feeding controlled fuel cock assy. Air filter
box is fitted on the left side of the motorcycle. Fuel gets atomized and mixes with clean air in right proportion
in the carburetor and then air fuel mixture is supplied to the combustion chamber of the engine. In engine this
air fuel mixture is controlled by the intake valve and camshaft rocker arm mechanism.
AIR- FUEL FLOW CHART
AIR FUEL
Atmosphere Fuel tank
Air cleaner assy. Strainer fuel cock
Filters Sedimentation bowl
Flame Trap Filter
Venturi Inlet Floater Chamber
Diffuser of Jet
Venturi outlet
Combustion chamber