Carburetor; Idle Jet; Manual Choke System - TGB Hornet 50 Service Manual

3-2-2 Carburetor

I. idle Jet :
When ATV idling, gasoline will pass through idle jet and mix with air and go into the crank
case. When the throttle handle opens, the piston valve and needle jet are elevated to let
gasoline pass through the main jet and mix with air and go into the crank case

2 . Manual Choke System:

In cold condition, the path should in be close condition and the fuel will flow into engine
directly. After starting ATV, ATV should remain in idle condition for 3~5 minutes. Then,
Activate the Manual Choke and the path should return in open condition.
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