(5) Engine starting and all‐round carburetion will be improved with low speed fuel adjustment slightly rich, rather than extremely lean.

RA PD 310240
Figure 43—Throttle in Fully Closed Position

RA PD 310241
Figure 44—Throttle in Fully Open Position

69. THROTTLE CONTROL WIRE ADJUSTMENT (figs. [43] and [44]).

a. Carburetor throttle is opened and closed by means of the right handle bar grip, operating a control wire (within a housing) which connects to the throttle lever. Adjustment for full opening and closing of the throttle to correspond with full inward and outward motion of the handle bar grip is made at the junction of the control wire end and the throttle lever connection.