13 37 assembly of the throttle linkage, 38 assembly of the throttle linkages into lever, 39 adjusting the engine control linkages – OFNA Racing Late Model Dirt Oval User Manual

Page 17

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ASSEMBLY OF THE THROTTLE LINKAGE

Step 1

Step 2

Step 3

94033
3x3mm
Set Screw

.....x3

2mm Nut

.....x2

2x8mm
Screw

2x25mm
Screw

.....x2

.....x1

2x4mm
Screw

.....x1

2x4mm

2x7mm

30172

30802

2x25mm

3x3mm

36140

2x8mm

2mm

30172

30802

3x3mm

30531

10300

3x10mm

94003
3x10mm
Hex Screw

.....x1

30802

ASSEMBLY OF THE THROTTLE LINKAGES INTO LEVER

10300

3x3mm

10769

* Use the screw
provided with
your servo .

94033
3x3mm
Set Screw

* Choose the right servo horn adapter for your servo.

Sanwa/Airtronics

Futaba

HiTech

*Ensure that servo gears are neutral position before
attaching the servo horns. The best way to accomplish
this is by connecting the servos to the radio system
and setting the trim to the center.

.....x1

ADJUSTING THE ENGINE CONTROL LINKAGES

Approx. 1mm gap

(Neutral)

(Throttle High)

(Brake)

Idling adjusting
Screw

Approx. 0.5mm

Carburetor is Opening fully

10300

*Snap on.

30661

36140

Turn on the Transmitter then Receiver and set the
Engine Control Servo Trim to the neutral position.

Adjust the idling adjusting screw on the Carburetor
to be open approx. 1mm gap.

Adjust both of the 10300 Engine Control and Brake linkage
accordingly.
Adjust the Engine while it is not running.

Adjust the Servo-Horn mounting position for the
Carburetor to be full open.

Change the pivot mounting position on the servo
horn in case the Carburetor is not opening fully or
if it is opening excessively. Or if available on the
Transmitter, adjust the Throttle high end point.

Adjust so the brakes work smoothly.

If the brakes apply too much or not enough,
adjust 30800 accordingly. Or if available on the
Transmitter, adjust the High-End Brake
adjustment.
Adjust 30800 to Change the front or Rear Brake.

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