CROSSRC CZRJT4RTRY User manual

1.5 2.0 2.5 4.0 5.5 7.0
Electronic equipment
THREAD
LOCK
CAUTION
1
GLUE
PAINT
(Not included)
TOOLS
(Not included)
ABS
CEMENT
To prevent serious personal injury and/or property damage,operate all rKITtely
controlled models in a responsible manner as outlined herein.
Safety Precautions
1.1 This radio-controlled model is not a toy, it is designed for persons 14 years of age or older.
1.2 Do not operate your vehicle on unsafe terrain; always pay attention to your surroundings.
1.3 Never operate your vehicle on public roadways, around moving people, animals, or operating machinery.
1.4 Keep clear of power lines and high-powered radio equipment to minimize radio frequency interference.
1.5 Since this vehicle contains small components, it may be a choking hazard for small children. Keep the vehicle and
any spare parts out of reach of small children.
Inspect your radio-controlled model before operation
2.1 Ensure that all screws are properly tightened. Use thread-lock to secure any metal to metal contacts- especially forcomponents designedto withstand
torque (servo mounts, motor mount, drive shaft grub screws etc.).
2.2 Always check the battery voltage for both the transmitter and vehicle prior to operating your vehicle. Keep the batteries fresh in thetransmitter and
always begin your vehicle runs with a fully charged battery pack.
2.3 Always check that the motor and servo are operating smoothly and in the right direction prior to operation. If binding between componentsis observed,
replace parts as necessary to reduce possibility of component or servodamage.
2.4 To turn on your vehicle, always power on your transmitter first, then power on yourreceiver.
After operating your radio-controlled model
3.1 To turn off the vehicle, always power off your receiver prior to powering off your transmitter.
3.2 Use caution when handling the vehicle- components, especially the ESC and motor which will be hot after operation.
3.3 Never use battery packs which are dented or otherwise damaged. Ensure that the wire insulation is intact and thatconnectors are properly soldered.
Lithium batteries can become fire hazards if mishandled.
Installation Reminder
1.Please read the manual carefullybeforeinstallation.
2.The Electronic equipment to be purchased separately:
(1) .4 channels or above transmissionand receiver* 1;
(2) .Steering servo * 1;
(3). 25g Micro servo *2;
(4). ESC *1;
(5). Battery (size in150 *50 * 40 mm).
3.Motor gear range: M0.6, 10t-18T.
4.Application range: Brush motor 30t - 35t; Brushlessmotor1400kV.
5.Screw sealant is only used between screw andmetalparts.
6.Please don't install tires or leave the model abovethe groundWhendebugging thetruck.
7.Please clean the surface first before paint to truck body. Keep it in a ventilatedand safeenvironment andawayfrom thefire source.

SHOCK
OIL
BAG(B)
71226
2
BAG(A)
GREASE
91006 91007
50010
JT4(KIT)/JT4(RTR)
1
2
3
4
5
6
7
71177
71178
41375
11125
12105
2.0x 5.5x0.4
200501 42312 42313 17007 17008
6.5x 2.5x 27x 5x 1
41198
200401 41195 13004
41196 41418 41197
JT4(KIT)/(RTR)
42324
M4
12204
41802
71177 71178
30307
11125
M2.5x10 M2.5
12105
41375
30307
12204
71227
41381
White mark
500108

BAG(C)
3
5x 10x4
15012
215205 215206 41556
11125
M2.5x10
BAG(D)
5x8x0.3
72007
215202 215203 215201 215204
33801
4.2x 8x0.4
14201 15012
M3x4
11401 11114
M3x25
15014
13001
3x 7.2x0.5
5.1x 8x1.5
42203
5x8x0.5
72003
11207
M3x10
215101 33901 33902 33903
41549 41302 41550 41554 41307
42201 42202 71229 74015
M4
12304
3x 7x0.5
14102
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)

44092
M3x3
11412
BAG(E)
33905(11T) 33906(18T) 33907(13T) 33904(34T) 42214
215309
215307 215308 41558 33908 41398 42209
215301
215302
15015
15x 21x4
15013
10x 15x4
M2.5x10
11316
11217
M2.5x10
15012
5x 10x4
13002
3.8x 9.2x0.6
11211
M3x18
42208
11119
M2.5x16
11125
M2.5x10
72007
5x 8x0.3
41209
4
42223
42215 42216 42217 42218 42219
42220 42221 42222
34701(14T) 34702(17T)
215501215502
215503
215504215505 215506 215507
M3
12203
12x 18x4
15016
11218
M2.5x4
41259
15017
6x 12x4
11133
M2x12
15x 18x0.2
75020
11227
M2.5x8
11136
M2.5x18
JT4(KIT)/(RTR)

BAG(F)
BAG(G)
BAG(I)
94051
94052
94053
94054
11413
M4x12
94061
BAG(J)
73085
71257
BAG(H)
41336
200104
200103
2001
2001x2
200101 200102200103
213901
BAG(K)
5
42230
41164
41646 41644
41640
41641 41642
41643
41645
95064 95065
206102
21216
202402 207803
41629
1.5x 1 x20

BAG(L)
215007
215006215001 215009
215008
215004 215002 215003
BAG(N)
BAG(M)
215106
215103
215107215104 215105
209003
209002 209001
215102
209001
6
217904217903
217901217902
217905217907
217908 217906217910 217909
217911217912

BAG(O)
BAG(P)
214705
214703
214704
214706
214707
7
216110
216109
216112
216111

8
BAG(Q)
215901
215904 215902 215903
BAG(R)
216201
216202
216203
216204
216205
216206 216207
216208 216210
216209

BAG(S)
9
BAG(T)
216003
216002
216004
216005
216007
216008
216009
216012216010
216001
216006
216011
BAG(U)
204201 204202
216011

215005
215010
215014
91004
42310
214905
214906 214907
216101
+-
Left Right
87114 87113
BAG(V)
BAG(W)
BAG(X)
10
BAG(Y) 91173
91171
91172
216102
216105
216106
216107
216108 216103 216104

BAG(Z)
BAG(ZA)
11
215802215801
42224
3x10 .8
11206 M3x8 11413
M4x12
11211 M3x18
11215
11210 M3x16 M3
12203
M3x8
11303
11214
11207 M3x10
11209 M3x14
M3x4
11401
M2x6
11102
M1.6x6
11704
41629
1.5x 1 x20
91152
4x 3
3x 7x0.5
14102
11116 M2.5x12
71284
M3x20
11212
11208 M3x12
11133 M2x12
11118 M2x16
11131
M2.5x14
11127 M2.5x7
M2.5
12105
11205 M3x6
M3x28
M3x25

1
22
41549
15012
33801 71229
215101
74015
71229
14201 12304
12304
14201
41302
11401
11207
215202
215204
4.2x 8x0.4
14201
M4
12304
15012
M3x4
11401
11114 M3x25
11207
M3x10
THREAD
LOCK
BAG(D)
12
Limited slip adjust
(1) Tighten to the right.
(2) "1.5"or"1.75" turns to the left.
2S Li-Po:1.75 3S Li-Po:1.5
Recommended motor
Brushed motor 30T-35T
Brushless motor 1400kv
Fast
Slow
10T 11T 12T 13T 14T 15T 16T 17T 18T
30.2
Motor gear Final reduction ratio
59.7
27.5 25.2 23.2 21.6 20.1 18.9 17.8 16.8
54.3 49.8 45.9 42.6 39.8 37.3 35.1 33.2
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)
11207
11114
14102
14102
3x 7x0.5
14102

3
41550
42201
42202
41554
41307
33901
33902
15014
15014
15014
15014
13001
13001
11207
11207
11207
215203
42203
42203
15012
15012
15012
42203
15012
Tips:
Tighten the screws with one sheetof
paper inserted between both gears.
15014
13001
3x 7.8x0.5
15012
11207
M3x10
5.1x 8x1.5
42203 72003
5x8x0.5
72003
4
BAG(D)
33903
13
42203 42203
JT4(KIT)/(RTR)
Note Direction
GREASE
GREASE
GREASE
GREASE
72003
72003

11207
215201
5
Electronics
speed control
Black
Red
White
ON/OFF
Switch
Battery
(Not included)
s+ -
TH ST
BIND
BT-R2
MADE IN CHIAN
ONOFF
11125 215205
72007 215206
41556
15012
72007
15012
Tips:
Test the gear mesh by connecting the ESC to the motor/gearbox
assembly. If the gearbox is not operating smoothly or is creating excess
noise, check the gear mesh prior to proceeding to the next step.
11207
M3x10
11125
M2.5x10
15012
5x8x0.3
72007
6
7
BAG(D)
BAG(C)
14
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)
GREASE

8
11303
M3x8
11303
11207
M3x10
42224
3x10.8
214905
42224
214907
11207
11207
214906
11303
M3x8
11303
9
BAG(ZA)
15
91152
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)

10
215005
215001 215104
215106
215008
215014
217901
71226
217903
214704
M3x10
11207
11207
11207
11207
11207
16
JT4(KIT)/(RTR)
BAG(ZA)

11207
11207
11207 11207
215014
71227
217904
215105
215003
217902
214706
11
M3x10
11207
17
JT4(KIT)/(RTR)
BAG(ZA)

11206
11206
M3x8
11206
11206
11206
215002
215004
215009
209003
215010
7128411206
11206
11116
11206
M3x8
11206
12
13
18
(Not included)
JT4(KIT)
(Not included)
JT4(KIT)
(Not included)
JT4(KIT)
Tips:To reduce the possibility ofdamagingservos,setend
points to about 25% and increase as needed.
11116
M2.5x12
JT4(KIT)/(RTR)
JT4(KIT)/(RTR)
BAG(ZA)

42230
215103
41336
215107
11210
M3x16
12203
11210
11116
71284
209003
M3
12203
M3x8
11303
11303
11303
11303
11303
214703
214705
41336
14
19
mm
mm
Fast
Slow
11116
M2.5x12
Tips:To reduce the possibility ofdamagingservos,setend
points to about 25% and increase as needed.
JT4(KIT)/(RTR)
BAG(ZA)

11413
11413
11413
M4x12
11413
M4x12
15
16
20
JT4(KIT)/(RTR)
11206
M3x8
11206
11206
216202
216201
16 JT4(KIT)/(RTR)
11413
11206
M3x8
11206
11206
216203
216204
BAG(ZA)