OFNA Racing Ultra GTP2e User Manual

IMPORTANT-READ THIS BEFORE RUNNING

1.Before Starting

•Please read manual carefully (With a parent, guardian or a responsible adult if necessary).

TOOLS NOT INCLUDED IN THE KIT

Included Item

s

1.5mm Allen Wrenc

h

2mm Allen Wrenc

h

2.5mm Allen Wrenc

h

Cutte

r

Curved Scissors

Craft Knife

Precision Caliper

Needle Nosed Pliers

Equipment Neede

d

2.While Operating

•Any running area you choose must be dry. Do not run vehicle near any water or wet areas.

•Do not run on public streets. It is very easy to have the car run over or be damaged by hitting the curb.

•Do not operate the car in tight confined places. The vehicle is very fast and will easily hit something.

•Do not run near people or animals. The car is very fast and could easily seriously injured someone.

•Do not operate the car at night. You will not be able to drive it safely.

3.Before Operating

•Make sure that all screws and nuts are properly tightened.

•Always use fresh batteries for your transmitter and receiver before running the car. If the radio does
not have full control of the car with steering, throttle and brake. Do not run it until corrected. Failure
to correct this will result in possible injury and damage to the car or property.

•Please confirm the steering and throttle is at neutral position.

4.Check Your Vehicle After Runing

•Turn OFF receiver first, then turn OFF transmitter. This will prevent the car from losing control.

•After running radio controlled car, it is necessary to perform routine maintenance.

5.Battery Safety

•Please be careful when handling the battery. It will be hot after running. If the wire is frayed, a short
circuit can cause a fire.

WARNING: To avoid a possible fire hazard, always unplug the battery. Do not leave your vehicle

unattended with the battery plugged.

Components

Parts Bag

OVERVIEW

OVERVIEW

Radio Control Car

TOOLS NOT INCLUDED IN THE KIT

Screw Cement

Body Reamer

Curved Scissors

Needle Nosed Pliers

Equipment Needed

Transmitter

Cutter

Craft Knife

UM-3 "AA" type Batteries
( 8pcs )

Screw Cement

CA

Instant Cemment

GEAR

GREASE

Gear Grease

Precision Caliper

Servo

Receiver

Brushless Electric

Speed Controller

7.4V L i-Po Battery

(Hard Case)

Brushless Motor

L Battery Chargeri-Po

1

ASSEMBLY OF THE FRONT AND REAR DIFF.

Builds two differentials for front and rear.

Step 1

30779
2x12.8mm Pin

94034
4x4mm
Set Screw

30777
P5 O-Ring

30620
7x19x6mm Ball Bearing

2

ASSEMBLY OF THE FRONT AND REAR DIFF.

30776
4x10mm Washer

.....x4

.....x2

30620

Oil

30901

.....x4

.....x4

Step 1 Step 2

30773

.....x8

30751

30769

30776

30777

30779

30769

30779

Step 2

30769

30777

Tighten

3x12mm

Oil

30620

30751

30779

4X4mm

Builds two differentials for front and rear.

Tight the diff. screws in this order.

1

30901

3

94004
3x12mm
Hex Screw

30773
4mm
Cross Pin

3

ASSEMBLY OF THE FRONT AND REAR BEVEL GEARS

30121
4x3x3mm
Chromed Tube

30121
3x5mm Screw

.....x8

.....x4

.....x8

.....x8

*Push 3mm tubes into the

Step 1 Step 2

holes of the diff. Case.

D

i

ff.

O

il

*Put the diff. oil
approx 80%.

4

Builds two differentials for front and rear.

30121

2

30121

30121
3x5mm

1

4

ASSEMBLY OF THE GEAR BOX AND FRONT SHOCK STAY

Step 1 Step 2

94036
5x4mm Set Screw

30630
6x13x5mm Ball Bearing

94009
4x10mm Hex Screw

94023
3x25mm Flat Head Screw

94029
4x25mm Flat Head Screw

5

ASSEMBLY OF THE FRONT LOWER ARMS

36870
4x10mm Set Screw

94011
4x16mm
Hex Screw

.....x2

.....x2

.....x1

.....x2

.....x2

.....x2

.....x2

36890

Apply
Grease

30130

Ensure
Free
Movement

30630

30010

4x10mm

30630

3x25mm

36171

5x5mm

S

Ce

30082

30010

4x25mm

ew

cr

ent

m

4x10mm

30262

3mm

3mm

30160

3mm

4x16mm

6

ASSEMBLY OF THE FRONT UPPER ARMS

Ensure
Free
Movement

36905

94010
4x12mm
Hex Screw

3mm

36900

.....x2

30654

36640

36905

36890

Ensure
Free
Movement

Caster Adjuster

36171

*Caster angle will
become bigger.

*A 4x10mm set screw is used
to adjust the ride-height.

3mm

*Caster angle will
become less.

4x12mm

2

7

ASSEMBLY OF THE FRONT KNUCKLE ARMS

Assembly for both right and left side.

*Notice the direction of the
plastic washer.

36903

36901

S

Cem

36053

30656

cr

e

w

e t

n

5x4mm

94036
5x5mm
Set Screw

36055

2.5x16.8mm Pin

36053
8x16x5mm Ball Bearing

8

ASSEMBLY OF THE FRONT KNUCKLE AND FRONT SUSPENSION ARMS

.....x2

.....x2

.....x4

Do Not
Over Tighten

36904

36905

Do Not
Over Tighten

36903

36905

Step 2Step 1

L

36055

Ensure
Free
Movement

36052

36053

Assembly for both right and left side.

9

ASSEMBLY OF THE FRONT STABILIZER

3x8mm
Set Screw

30403
6mm Ball

3x16mm
Hex Screw

.....x2

.....x2

.....x2

* Put the drive shaft
into cup joint before
assembly.

94005
3x16mm

Assembly for both right and left side.

Makes two rods for left and right
hand-side.

40029

30341

30403

94035
3x8mm

40199

3

10

ASSEMBLY OF THE FRONT STABILIZER

3x3mm

Sc

C

re

m

e ent

w

94033
3x3mm
Set Screw

94002
3x8mm
Hex Screw

11

ASSEMBLY OF THE SERVO SAVER

94041
M3 Nylon Nut

.....x2

.....x2

.....x2

Step 1 Step 2 Step 3

36743
6mm

94040
3x8x0.8mm

3x8mm

Ensure
Free
Movement

30261

36740

36740

36743
6mm

36740

36740

Scr

C

ew

em nte

3x3mm

3x16mm

36742

36743
6mm E-Ring

94005
3x16mm
Hex Screw

12

ASSEMBLY OF THE SERVO SAVER AND THE STEERING TIE-ROD

94003
3x10mm
Hex Screw

94021
3x15mm
Flat Head Screw

.....x4

.....x2

3x10mm

Step 1

30272

.....x3

.....x2

36741

8x12x1mm

30361

36743
6mm

3x10mm

36743
6mm

34014

Step 2

36850

36700

36740

30361

36790

3x15mm

40038

Ensure
Free
Movement

3x15mm

30658

M3
Nylon Nut

30380

1:1

*Approx. 33.5mm

* 33. 5mm¬ù

4