OFNA Racing JL10e User Manual

1

ASSEMBLY OF THE FRONT AND REAR BALL DIFF.

Step 1

40060

2.6mm Nylon Nut

37132

2.6x6x1mm Washer

35958
5x8mm Ball Bearing

37132

2

CHECKING BALL DIFF.

Step 1 Step 2 Step 3

Parallel two Flat Head screw drives to the cap joint as show,
and rotate the differential gear to check if it slip.
If the differential gear slips, make a adjustments with a
phillips screw driver.

.....x2

.....x4

.....x4

Screw2.6x25mm

.....x2

37145

37110

37148

37110

35958

Apply
Grease

37120
(12 Pcs)

35958

37145

Use a phillips screw driver to tighten or loosen the ball
differential. Please note that the diff washer may be
damaged if the screw is over tightened or if diff gear slips
easily.

Step 2

38288

37132

37132

40060

Builds two differentials for
front and rear.

Apply
Grease

37132

In the condition that the differential gear doesn't
slip, turn one of the cap joint and see if the other
cap joint turns in opposite direction.
Repeat step 2 several times until the gear turn
smoothly and without slip.

Flat Head Screw Driver

Flat Head Screw Driver

* Turn to check.

3

ASSEMBLY OF THE FRONT AND REAR BALL DIFF.

37137

9.6x11x0.8mm Ring

.....x4

Stabilize with
hex wrench or
screw driver.

37450

phillips screw
driver

Step 2Step 1

Builds two differentials for front and rear

37137

37450
10x15mm Ball Bearing

.....x4

37450

4

ASSEMBLY OF THE FRONT GEAR CASE

37151
2x7.8mm Pin

90020

2.5mm E-Ring

94001
3x4mm Screw

.....x2

.....x1

.....x1

Step 1

37151

2.5mm

37151

94001
3x4mm

37430

37147

Step 2

S

cre

C

m nt

38254

w

ee

94050

2.6x10mm

94050

2.6x10mm

Apply
Grease

Do Not
Over Tighten

37147

38254
12x15x0.25mm Shim

94050

2.6x10mm
Cap Screw

5

ASSEMBLY OF THE FRONT SHOCK STAY

94002
3x8mm
Screw

94003
3x10mm
Screw

.....x2

.....x4

.....x2

.....x2

37430
5x11mm Ball Bearing

Step 1 Step 2

37148

.....x2

3x10mm

37143

3x10mm

37147

38254

*Adjust the backlash
with the shims.

38282

6

ASSEMBLY OF THE SERVO SAVER

38276
3x6mm Brass Bushing

38277
5x8mm Brass Bushing

94041
3mm
Nylon Nut

37360

4mm Ball&Socket

94004
3x12mm Screw

.....x2

.....x2

.....x1

.....x3

.....x3

37360

36742
Servo Saver Bushing

Step 1

.....x2

38276

37147

38277

36742

37135

3x12mm

38277

Do Not
Over Tighten

36742

37147

37147

3x8mm

Step 2

3mm
Nylon Nut

38288

37360

37147

Tighten the screw
and back off one
turn.

3x12mm

7

ASSEMBLY OF THE SERVO SAVER AND THE STEERING TIE-ROD

Steering Rod

A

*Made two steering rod for
left and right hand side.

38398 (3x20mm)

37650 (Long)

Steering Servo Rod

B

38280 (3x36mm)

37650 (Long)

A

B

Step 2Step 1

*Snap steering servo rod into
4mm ball & socket.

37650 (Long)

A

8

ASSEMBLY OF THE SERVO SAVER ONTO CHASSIS

94041
3mm
Nylon Nut

94018

3x5mm
Flat Head Screw

1:1

*Approx. 7.5mm

.....x2

.....x2

37650 (Long)

B

*Approx. 20mm

3mm

38275

1:1

*Snap steering rod into
4mm ball & socket.

Do Not
Over Tighten

3mm

A

37133

38275
Servo Saver Screw

9

ASSEMBLY OF THE FRONT GEAR CASE ONTO CHASSIS

94019
3x10mm
Flat Head Screw

.....x2

.....x6

Ensure
Free
Movement

3x10mm

38263

Use the 1.5 degree for
front lower arm holder.

Do Not
Over Tighten

r w

t

n

S ec

m

e

C e

3x5mm

Step 2Step 1

Do Not
Over Tighten

3x10mm

3x10mm

10

ASSEMBLY OF THE KNUCKLE ARMS

37390
2x10.8mm Pin

37220
Knuckle Arm Bushing

94002
3x8mm
Screw

.....x2

.....x4

37181

37430

37550

37430

Step 2Step 1

3x8mm

37640

Assemble both right and left sides.

37220

Ensure
Free
Movement

37360

4mm Ball&Socket

37430
5x11mm Ball Bearing

11

ASSEMBLY OF THE KNUCKLE ARMS AND FRONT LOWER ARMS

94035
3x8mm
Set Screw

30403
6mm Ball

37370
6mm Ball and Socket

94004
3x12mm
Screw

.....x2

.....x4

.....x2

.....x2

.....x2

.....x2

37100 (Long)

37370

38398 (3x20mm)

30403

1:1

*Approx. 9mm

37390

37100 (Short)

37590

3x8mm

Step 2Step 1

3x8mm

3x12mm

37220

Assemble both right and left sides.

*A 3x8mm set screw is used
to adjust ride-height.

37360

*Approx. 3.4mm

37201
3x25mm Screw Type Arm Shaft (Black)

12

ASSEMBLY OF THE FRONT BLOCK ONTO CHASSIS

94019
3x10mm
Flat Head Screw

38262
3x50mm Arm Shaft

.....x2

.....x2

.....x2

Use the 1.5 degree for
front lower arm holder.

38263

37201

Assemble both right and left sides.

38262 (3x50mm)

3x10mm

3x10mm

13

ASSEMBLY OF THE FRONT SUSPENSION ARMS

94005
3x15mm
Screw

.....x2

3x15mm

Assemble both right and left sides

E-69

*Assembly the front rod to shock tower as picture shown.

14

ASSEMBLY OF THE SUPR GEAR AND THE DIFF. MOTOR MOUNT

37151
2x7.8mm Pin

90020

2.5mm E-Ring

94001
3x5mm Screw

37430
5x11mm Ball Bearing

.....x3

.....x1

.....x2

.....x2

37149
8x1.5mm O-Ring

37151

3x5mm

.....x1

37147

37170

37430

37142

Insert the 2mm pin
before assemble
the O-ring.

37151

37149

37136

37139

37500

Metric

3x5mm

Imperial

*Snap onto knuckle arm.

37151

37430

*check correct holes
before assembling

the spur gear.

*Use the metric holes
for this kit.

2.5mm

3x5mm

37148

15

ASSEMBLY OF THE REAR GEAR BOX

38254
12x15x0.25mm Shim

밋ㆉ

94050

2.6x10mm
Cap Screw

.....x2

.....x4

2.6x10mm

37147

38254

37147

Apply
Grease

Do Not
Over Tighten

2.6x10mm

37147

38254

*Adjust the backlash with the shims.