OFNA Racing Ultra GTP RTR User Manual

Page 4

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30121
4x3x3mm
Chromed Tube

1

2

3

ASSEMBLY OF THE FRONT AND REAR DIFF.

ASSEMBLY OF THE FRONT AND REAR DIFF.

ASSEMBLY OF THE FRONT AND REAR BEVEL GEARS

Step 1

Step 2

Step 1

Step 2

Step 1

Step 2

30620
7x19x6mm Ball Bearing

94034
4x4mm
Set Screw

30779
2x12.8mm Pin

.....x4

.....x4

.....x4

.....x2

30777
P5 O-Ring

Oil

Oil

Builds two differentials for front and rear.

.....x8

30776
4x10mm Washer

30773
4mm
Cross Pin

.....x4

Diff. Oil

3x12mm

30773

30769 30776

94004
3x12mm
Hex Screw

.....x8

Builds two differentials for front and rear.

.....x8

1

Tight the diff. screws in this order.

1

4

3

2

30769

Tighten

30777

30751

30620

30779

4X4mm

30901

*Push 3mm tubes into the
holes of the diff. Case.

30121
3x5mm

30121

Builds two differentials for front and rear.

30121
3x5mm Screw

.....x8

30620

30777

30769

30779

30751

30901

30779

30121

*Put the diff. oil
approx 80%.