Adjusting The Throttle Cable; Adjusting The Carburetor - Baja 49CC DIRT RUNNER Owner's Manual

ADJUSTING THE THROTTLE CABLE

Make sure that the adjusting and lock nuts of the throttle cable work normally.
Check if the throttle twist grip has the required free operating movement.
The required free operating movement: 2-6mm. If the grip cannot be moved freely,
turn the adjusting nut to ensure proper operating movement.
*After adjustment, start the engine and check for the operating movement again.
Repeat the adjustment if necessary until the desired operating movement is obtained.

ADJUSTING THE CARBURETOR

Adjusting procedures of idling speed:
1. Support the vehicle by a stand.
2. Adjust the idling speed by the throttle stop screw  to 1500 ± 150rpm.
CAUTION
Do not try to correct a malfunctioning carburetor by adjusting the idling speed. If
the carburetor is not functioning properly, it should be repaired by a service center.
Adjust idling speed only when the engine is warmed up or 10 minutes after operation.
 Idling speed adjusting screw
16