Fuel System parts for Honda CB350, CL350 Scrambler, SL350 motorcycles

The Honda CB350 / CL350 Scrambler / SL350 K0  fuel system utilizes two Keihin CV (Constant Velocity) carburetors fed through a single petcock from the fuel tank. Each carburetor is opened by 1 into 2 split throttle cable and must be synchronized for idle speed and throttle progression. Slide diaphragms and intake manifolds are prone to drying out and causing tuning issues; it is recommended that they are replaced in conjunction with a standard carburetor rebuild. The petcock should be replaced or rebuilt as well. SL350 K1 & K2 use mechanical slide carburetors.