IG2000
1. Fuel System: The fuel tank, cap, indicator and hoses are specially designed and
constructed to not allow fuel vapors to permeate and be released to the atmosphere.
2. A carbon activated canister collects gasoline vapors from the fuel tank and returns them to
the combustion chamber for burning.
3. A catalyst is built into the muffler to further treat the engine exhaust.
4. A secondary air injection valve adds combustion air to ignite unburned fuel in the exhaust.
Intake System and Carburetor
Exhaust System