WD. Adjusting Throttle Mechanism

WD. Adjusting throttle mechanism

WD1

Adjusting the link rod
- Install the link rod.
- Lock the ball joints on the link rod with the snap fasteners.
- Put a feeler gauge, thickness (t) (see table below) at the throttle pulley stop. (t) varies depending on engine types.

Specifications:

- Turn the middle of the link rod until the throttle lever is not in contact with the adjustment screw and the TP switch clicks. Then turn the link rod the other way until the return click is heard from the TP switch. Tighten the link rod lock nuts, first by hand and then with a spanner 0.6 ± 0.15 Nm (0.44 ± 0.1 ft lb). Hold the link rod so it does not turn with the lock nut.

WD2




Checking throttle lever play
- Put a feeler gauge at the throttle pulley stop. See the above table.

Check:
- That a 0.45 mm feeler gauge will not fit between the throttle lever and the adjustment screw.
- That a 0.10 mm feeler gauge will fit between the throttle lever and the adjustment screw.

If play is not within these limits remove the lock nuts on the link rod and start again at the last section in WD1.

When you have finished adjusting throttle lever, remove the feeler gauge at the throttle pulley stop.