PR RACING PR SB401-R User manual

www.pr-rc.com
PR SB401-R 1/10 Electric 4wd Off Road Buggy Kit Lightweight Edition
(Slipper Clutch Version)
ITEM NO:77500256
滾滾長江東逝水
PR racing have been hard at work developing the next generation of the successful
SB401 platform and have made the SB401-R faster, quieter and easier to maintain and
tune. A number of key components have been totally redesigned to produce a better handling
and more forgiving car to drive. The main focus has been on the all new narrow 2mm 7075-T6
chassis and plastic side-pods, which utilizes a carbon fibre re-enforced spine to control
torsional and longitudinal flex. The additional flex has proved to increase grip, and make the
car feel more balanced and easier to drive leading to faster, more consistent laps.

H
EALTH WARNING
T
his model is a high-performance radio controlled racing product that is
d
esigned for use on R/C car race tracks. If it is misused it could cause injury
t
o the operator or others. Many of the items in this kit are small enough to be
a
ccidentally swallowed; therefore, it is not suitable for young children. All
i
tems, inclusive of liquids, contained in this kit are not intended for human
c
onsumption. Rotating parts of the car may cause injury if not handled with
c
are.
Name: PR SB401-R 1/10 Electric 4wd Off Road Buggy Kit
P
R racing have been hard at work developing the next generation of the
s
uccessful SB401 platform and have made the SB401-R faster, quieter and
e
asier to maintain and tune.
A
number of key components have been totally redesigned to produce a
b
etter handling and more forgiving car to drive. The main focus has been on
t
he all new narrow 2mm 7075-T6 chassis and plastic side-pods, which utilizes
a
carbon fibre re-enforced spine to control torsional and longitudinal flex. The
a
dditional flex has proved to increase grip, and make the car feel more
b
alanced and easier to drive leading to faster, more consistent laps.
C
hassis
•Hard anodised 2mm 7075-T6 Narrow chassis with side-pods
•Plastic/carbon chassis spine with CNC alloy bulkheads
•Alloy/Carbon floating servo mount
•Improved weight distribution with motor and slipper 10mm forward
•Type R ultra-low CofG Body
T
ransmission
•New stronger/quieter pinions and ring gears
•New vented slipper assembly with ultra-hard shafts and cups for long
life
•Top loading slipper/centre diff mount for easy access
•Longer diff cups to allow for more droop

Suspension and Steering
•
12.75mm Type R shocks
•
Lower towers for ultra-low CofG
•
Suspension hangers with inserts for toe and anti-squat adjustment
•
Revised Ackerman geometry for improved steering feel
•
New shock seal caps and seals for ultra-smooth operation
•
11 Degree CNC caster blocks
•
CNC alloy rear hubs
•
Gullwing rear wishbones
•
Hard front wishbones
•
New shorter grey ball-cups
•
New high tensile steel turnbuckles
S
pecifications
T
ype: 1/10th 4wd Off-Road
P
ower Source: Electric
W
heelbase:287mm(variable)
W
idth:245mm-248mm
G
ear Ratio: 2.6:1
W
eight 1720g race ready (varies)
H
ardware: Full metric
B
earings: Sealed Metal Ball Bearings
W
heels: 12mm hex
K
it: Assembly required
Items Required to Complete
2
Channel surface frequency radio system
2
S LiPo battery & compatible lipo charger
1
/10 ESC, motor & pinion gear
H
igh-Speed Servo
1
/10 tyres and inserts
T
ools, paint for polycarbonate body, tyre
g
lue, threadlock
Silicon diff and shock oil

01
03-07
A2-Gear Diff Assembly
A1-Main Chassis Assembly- Chassis Brace Installation
A3-Slipper Assmebly
A4-Gear Box Assembly
A5 Rear Central Transmission
B1-Suspension Mount Installation
B2-Front Hub Carrier Assembly(Left Side)
B3-Suspension Mount Installation-Sway Bar Installation
B4-Front Upper Turnbuckle Assembly
08-11
C1 Rear Assembly
C2-3-Rear Left Hub Carrier Assmebly
C4-Rear Upper Rod -Turnbuckle Assembly
12-15
D1-Bell Crank Installation
D2- Steering
D3-Turnbuckle Assembly-Steering Rod -Servo Rod
D4-Servo Installation
D6-Battery Plate Installation
16-18
E1-Front & Rear Shock Assembly-R
E2-Front & Rear Shock Installation
E3-Motor Installation
E4-Mounting Tires, Wheel Installation
19-21
23
EXPLOSION PICTURE 22
B5-Gearbox-Reinforcement - Front
C5-Sway Bar Installation
D5-Center Mount Plate

Needle Nose Pliers Awl Grease
Screw Cement Round Cutter & Sander
Sharp Hobby Knife
Hex Wrench
1.5mm
2.0mm
Ball Differential Grease
Ware Cutters
SP Knife Edge Reamer
For trimming bodies Cutting
along curved lines was never
so easy!
Do not pre-drill as precise
drilling of 1mm to 15mm
holes can be performed after
body shell painted.
A new battery must be charged before it is used. Refer to the charger instruction manual for charging.
Set up the radio control system as indicated below.
Battery
Transmitter
Off
On
Charger
Eletronic Speed
Controller
Receiver
Servo
Install batteries.(Transmitter)
Extend the antenna.(Transmitter)
Connect the battery to the ESC.
Extend the antenna.(Receiver)
Switch on both the transmitter and receiver.
Make sure the servos are in command.
Switch off both the transmitter
and receiver.
Retract the antrnna.
(Transmitter)
Center the trims.
Off
On
Off
On
Install Servo size.
10
49.40
55
20
40
18.00
14.50
44.50
20
mm
<

A1
Tighten securely.
03 Assemble left and right
sides the same way.
Main Chassis Assembly
Chassis Brace Installation
Part Bags used.
M3X6mm Flat Head Screws
82400016
M3X8mm Button Head Cap Screw
80400036
6
M3X8mm
82400026
54430028-Sponge
10x99x 1mmor3 mm
54430028-Sponge
10x99x1 or3 mm
77480016
Carbon
2.5mm
77500096
77500086
L
77480026
Carbon
2.5mm
77500096
KIT-77500286
2mm(7057)
Main Chassis
77500086
Lateral Plate
Set R
M3X8mm
80400036
M3X8mm Flat Head Screws
82400026
6
13
M3X6mm
82400016
77500016
Motor Mount
77500066
difference seat
68400016
M3X8mm
80400036
M3X6mm
82400016
Chassis rib screw position
OP-77500286
2.5mm(7057)
Main Chassis
Sponge

05 Apply oil.
A2
Part Bags used. Assemble as many times as
specified (here:twice). 04
SILICON DIFF OIL
7000 F
7000 R
After first drive
adjust
for track conditions
Assemble in the
specified order.
According to the different
track, you can choose to use
2 gears or4 gears
M2.6X8mm Flat Head Screw
82400066
→→
31450016
O-ring
(5x8x0.8)washer
85440170
68480596
66481366
+1.6mm
66480336
14T
85400016
66481366
+1.6mm
82400166
M2.6x10mm
77500246(39T)
R
85400016
85440170-5x8x0.8washer
77500226
66480336
85440160
4X10X0.15
Shim
66480336
9T
66480356
66480336
9T
85440160
31450016-O-ring-5x1.5mm
請照順序對角鎖緊差速上蓋螺絲
134
→
then
Tighten equally in the order of
2
1
Gear Diff Assembly
Assemble 1 front and 1 rear
5X8x0.8mm Shim
85440170
4
4
34
2
→
Pour in the oil until the gears are
just submerged in oil.
Diff Oil
Sillcon Oil
4X10x0.15mm Shim
85440160
8
3.5mm
85400016
8
34
→
1
2
80% oil max

A3
05 Part Bags used. Apply threadlocker (screw cement)
Assemble in the
specified order.
Slipper Assmebly
1.1-1.3mm
10X12.5X0.1-85440230
1
M3X3mm Set Screw
87400016
1
1
M3X6mm Flat Head Screw
82400016
1
Pin - 2 x 10.8mm
-79400016
Pin - 2 x 7.8mm
-79400096
89430030
10x15x4mm
zz Ball Bearing
77500166
79400016
2x10.8mm
76500106
68430016
(19mm)
77500196
89430030
10x15x4mm
zz Ball Bearing
79400016
2x10.8mm
79400096
2x7.8mm
82400016
m3x6mm
87400016
3x3mm
66480826-1
77500186
77500176
Set Screw
Thread Lock
68430016
(19mm)
76500106
The set screw used to secure the
slipper nut is tightened onto the flat
area of the slipper shaft *Do not
tighten onto the threaded area.
Please tighten the area on the
marked point
kit-68400216
81T
Tighten the slipper nut until the
spring is completely compressed,
to break it in first. Then adjust the slipper.
Please add it or not
according to the loose-tight.
85440230
10X12.5X0.1mm
2
Adjust the slipper so that when the car
accelerates from a dead stop. there is
a small amount of slip.
5.95 mm
2
10x15x4mm-zz Ball Bearing
89430030
PR SB401-R 1/10 Electric 4wd Off Road Buggy Kit Lightweight Edition
(Slipper Clutch Version)
ITEM NO:77500256
85440290
Shim
3x5x0.3mm
-85440290Shim 3x5x0.3mm
1
OP-68000100-73T
68400196-75T
68400206-77T

A4
Tighten securely.
Part Bags used.
Shim
06
Apply grease. Apply threadlocker (screw cement)
Front
6
2
4.8x8mm Ball Studs-68430046
2
M3 Lock Nut -83400106
2
10X12.5X0.1-Shim-85440230
3
66401096
68480986
M3X10mm
80400046
89430030
10x15x4mm
zz Ball Bearing
68480336
66402626-CVD(3x68mm)
77500236
R-15T
89430010
5x10x4mm zz
Ball Bearing
68480986
79400086(2x9.8mm)
78400016
M4X3mm
Set Screw
68480326
5x10x4mm zz
Ball Bearing
89430030
10x15x4mm
zz Ball Bearing
10X12.5X0.1
85440230
M3X10mm Button Head Cap Screw
80400046
2
5x8x0.1mm-Shim-85440090
Shim
5x8x0.1mm
79400086(2x9.8mm)
68530016
Front Shock Tower
10X12.5X0.1
85440230
M3X10mm
80400046
2
10x15x4mm
zz Ball Bearing-89430030
1
M4X3mm Set Screw-78400016
1
↙
Front
組裝時請注意齒輪方向
Please notice the direction
of gear.
Gear Box Assembly Front Front Shock Tower nstallation
68480986
5x10x4mm
zz Ball Bearing-89430010
68430046
4.8x8mm
Ball Studs
83400106
M3 Lock Nut
Tighten securely.
Shim
Shim
5x8x0.1mm

A5
Apply grease. Apply threadlocker (screw cement)
Tighten securely.
Gear Box Assembly Front
07 Part Bags used.
Shim
Shim
Shim
Shim
Rear
77500236
R(15T)
10x15x4mm zz
Ball Bearing
5x10x4mm zz
Ball Bearing
68480986
68480986
5x10x4mm zz
Ball Bearing
66402636-CVD(3X78mm)
79400086(9.8mm)
66401096
68480326
68480336
M4X3mm
M3X10mm
10X12.5X0.1
10X12.5X0.1
.
10x15x4mm zz
Ball Bearing
Shim
5x8x0.1mm
(2x9.8mm)-79400086
Front
68481126
M3X10mm
80400046
Rear Shock Tower Installation
68481126
Rear Shock Tower
10x15x4mm
Ball Bearing
89430030
2
M4X3mm Set Screw-78400016
1
↙
組裝時請注意齒輪方向
Please notice the
direction
of gear.
5x10x4mm
Ball Bearing
89430010
2
M3X10mm
Button Head Cap Screw
80400046
6
83400106
M3 Lock Nut
68430046
4.8x8mm Ball Studs
2
2
M3 Lock Nut -83400106
4.8x8mm Ball Studs-68430046
5x8x0.1mm-85440090
2
10X12.5X0.1-85440230
3
1
Shim
5x8x0.1mm

BAG
BB1
08
Tighten securely.
Part Bags used. Apply threadlocker (screw cement)
M3X10mm
82400106
M3X15mm
82400176
M3X10mm Flat Head Screw
82400106
2
M3X15mm Flat Head Screw
82400176
2
M3X6mm Flat Head Screw
82400016
2
77500116
FR Suspension Mount
B
Suspension Mount Installation
M3X6mm
82400016
Numbering TOE SQUAT
FRONT HANGER INSERTS
F-16
F-18
F-7
F-8
F-9
F-17
F-10
F-11
F-12
F-13
F-14
F-15
F-6
F-5
F-4
F-3
F-2
F-1
0 0
+0.9 0
+1.7 0
-0.9 0
0 0
+0.9 0
-1.7 0
-0.9 0
0 0
0 0
0 -1.4
0 +0.7
0 0
0 -0.7
0 +1.4
0 -0.7
0 +0.7
0 0
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
R-19 +3.5 +2
FF FR
77500156 Suspension Hanger Insert
AC B
Suspension Mount placement direction
A
B
C
B

BAG
B
BAG
B
(Left Side)
B2
(Right Side)
B2
09 Part Bags used.
2
1
5x8x0.1mm
85440310-3x6x1mm
Button Head Cap-80400206
Screw M3x12mm
5x13x4mm
Shim 5x8x0.1mm-85440090
m2X5mm-87400066
5X13X4mm zz Ball Bearing
89430020
1
4.8mmx6mm-68430036
Ball Studs
2
Pin 2 x10.8mm-79400086
1
1
2
1
5x10x4mm zz Ball Bearing
89430010
KIT
68440090
12x4.2mm
2 x10.8mm
M3x12mm
68480046
5x10x4mm
68430036
4.8x6mm
Ball Studs
68430036
4.8x6mm
Ball Studs
79400086
Pin2x9.8mm
68480976
Note position
68481246
68480336
66401096
68480346
75mm
L
m2X5mm
M3x12mm
L
Aluminum 11 Degree
Front Spindle Carrie
Pin2x9.8mm-79400086
Button Head Cap Screw
M3x12mm-80400206
2
1
79400086-Pin2x9.8mm
68481246
KIT
68440090-12x4.2mm
2 x10.8mm
5x13x4mm
85440310-3x6x1
5x10x4mm zz
68430036
4.8x6mm
1
79400016-Pin 2 x10.8mm
Shim 5x8x0.1mm-85440090
68480046
4.8mmx6mm
Ball Studs-68430036
2
2
1
87400066-m2X5mm
1
5x10x4mm zz Ball Bearing
89430010
68480346
75mm
66401096
68480336
M3x12mm
4.8x6mm m2X5mm
5x8x0.1mm
68480976
Note position
3x12
R
Aluminum 11 Degree
Front Spindle Carrie
Ball Studs
5X13X4mm zz Ball Bearing
89430020
1
79400086-Pin2x9.8mm
Brown
77500266
2.3mm
68480156
0.8mm
Silver
5x8x0.1mm
Left Side
Right Side
Front Hub Carrier Assembly
Front Hub Carrier Assembly
OP-914400010
Brass 12x4.2mm
OP-914400010
Brass 12x4.2mm
77500266
0.8mm
77500266
2.3mm
Silver
Brown

BAG
B
13
B3
Tighten securely.
Assemble left and right
sides the same way. Apply threadlocker (screw cement)
Assemble
2 sway bar rod.
Pin3x36.8mm-79400036
3X52mm
2
M2.5X5.5mm
80400016
M2.5X5.5mm
2
M3X3mm Set Screw
87400016
M3X6mm Set Screw
78400026
2
2
2
2
M3X10mm Set Screw
87400026
2
4
M3X6mm Flat Head Screw
82400016 Set Screw
M3X10mm
87400026
77430036
gray
68480756
2.1mm
Note position-
77500156
M3X8mm Button Head Cap Screw
80400036
2
Suspension Mount Installation-
Sway Bar Installation
Adjust the M3x6 Set Screws and stopper to
remove any play
,
but allow the sway bar
to swivel smoothly
3x36.8mm
0mm
M3X6mm
M3X6mm
77500106
77500156
Set Screw
M3x6 68480986
M3X3mm
Set Screw
M3X8mm
1.4mm
Sway Bar
66481286
M3X3mm
Set Screw
1.95mm
AC B
Pin 3x52mm-79480036
Shim
3X4.6X0.1mm
85440220
Shim
3x4.6x0.1mm
Part Bags used.
77500076
Wishbone Set
(Graphite)
(Front set)
10
C C
1.95mm

BAG
B
BAG
BB4
B5
Note the direction.
11
" Assemble 2 front links
and 2 steering rod links"
Apply threadlocker (screw cement)
R
mm
36mm Turnbuckles
77430016
One side is reverse threaded.
Front Upper Turnbuckle Assembly
15.50
28.2
L
77430036
gray
77430016
36mm
One side is reverse
threaded.
28.2mm
28.2mm
15.50
28.2
mm
2
mm
mm
3x15mm Flat Head Screws
82400176
2
82400176
3x15mm
77500026
Gearbox-Reinforcement - Front

BAG
C
15
C1
Tighten securely.
12
Part Bags used. Apply threadlocker (screw cement)
Suspension
Bushing
77500156
77500156-C
M3X10mm Flat Head Screw
82400106
2
2
M3X15mm Flat Head Screw
82400176
M3X10mm Button Head Cap Screw
80400046
4
M3X6mm Flat Head Screw
82400016
2
68480106
Wing Mount
80400046
M3x10mm
82400176
M3x15mm
82400106
M3x10mm
77500126
RF
82400016
M3X6-8mm
77500036
Gearbox Reinforcement Block - Rear
82400016
M3X6-8mm
82400106
M3x10mm
82400176
M3x15mm
RF Suspension Mount
REAR HANGER INSERTS
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
+1.6 0
TOE SQUAT
+1.6 +0.7
+1.6 -0.7
+1.6 +1.4
+1.6 -0.7
+1.6 0
+1.6 +0.7
+1.6 -1.4
+1.6 0
+1.6 0
+0.8 0
0 0
+2.5 0
+1.6 0
+0.8 0
+3.0 0
+2.5 0
+1.5 0
R-1
R-2
R-3
R-4
R-5
R-6
R-15
R-14
R-13
R-12
R-11
R-10
R-17
R-9
R-8
R-7
R-18
R-16
Numbering
R-19 +3.5 +2
RF RR
1pcs=1°
68480036
77500156 Suspension Hanger Insert
AC B
Suspension Mount placement direction
A
B
C
CC
place onto Gearbox before
locking in place.

BAG
CC2
Assemble left and right
sides the same way.
Tighten securely.
Part Bags used.
Assemble the right left side in
the same manner.
Rear Left Hub Carrier Assmebly
13
M2.5X4mm Button Head Screw
80400016
5x13x4mm zz Ball Bearing
89430020
10x15x4mm zz Ball Bearing
89430030
m3x6mm Flat Head Screws
82400016
2
4
2
2
PIN(2 x 10.8mm)79400016
2
2
2
2
Shim 5x8x0.1mm
85440090
4
m2X5mm-87400066
1
65mm
66401096
2 x 9.8mm
89430030
10x15x4mm zz
Ball Bearing
5x13x4mm zz
Ball Bearing
67410266
66402346
2 x 10.8mm
M2X5
KIT-68440080
12x5.2mm
(3x36.8mm)
M2.5X4mm(5.5mm)
M2.5X4mm(5.5mm)
77500336
Lower gull Wishbone
(Graphite)
(Rear Set)
2.5mm
PIN(3x52mm)79480036
PIN(2 x 9.8mm)79400086
PIN(3x36.8mm)79400036
85440090-Shim
5x8x0.1mm-0.2mm
Please add it or not
according to the loose-tight.
OP-914400010
Brass 12x4.2mm
2.5mm
Front
2.5mm

BAG
CC3
A CB
Note position B
M3X6mm
RR
3x52mm
1.95mm
Rear Left Hub Carrier Assmebly
14
REAR HANGER INSERTS
Note: (1) SB401 Plastic Antisquat
Shims=1mm=1Degree.
+1.6 0
TOE SQUAT
+1.6 +0.7
+1.6 -0.7
+1.6 +1.4
+1.6 -0.7
+1.6 0
+1.6 +0.7
+1.6 -1.4
+1.6 0
+1.6 0
+0.8 0
0 0
+2.5 0
+1.6 0
+0.8 0
+3.0 0
+2.5 0
+1.5 0
R-1
R-2
R-3
R-4
R-5
R-6
R-15
R-14
R-13
R-12
R-11
R-10
R-17
R-9
R-8
R-7
R-18
R-16
Numbering
R-19 +3.5 +2
RF RR
B
1.95mm

BAG
C
BAG
C
15
C4
C5
Part Bags used. Note the direction.
L
R
1:1
M3X15mm Flat Head Screw
82400176
82400176
M3X15mm
Rear Upper Rod -Turnbuckle Assembly
One side is reverse
threaded.
77500036
85440310
Silver Aluminum
Spacer -1mm
68430036
4.8x6mm
mm
Silver Aluminum Spacer -1mm
3x6.6x1mm-85440310
68430036
4.8x6mm
85440310
Silver Aluminum
Spacer -1mm
77430036
31mm
31mm
36mm Turnbuckles
77430016
2
36mm Turnbuckles
77430016
2
4.8x6mm Ball Studs-68430036
2
2
14.80
31.3mm
M3x10mm Set Screw-87400026
2
80400036-M3X8mm
80400036-M3X8mm
78400026-M3x6mm
Set Screw
78400026-M3x6mm
Set Screw
87400016
M3x3mm
Set Screw
87400016
M3x3mm-
Set Screw
66481306
Sway Bar
1.6mm
M3X8mm Button Head Cap Screw
80400036
2
Sway Bar Installation
Assemble
2 sway bar rod.
Adjust the M3x6 Set Screws and
stopper to remove any play
,
but
allow the sway bar to swivel smoothly
mm
2
M3X3mm Set Screw-87400016
M3X6mm Set Screw-78400026
2
M3X10mm
87400026
Set Screw
77430036
68480756
2.1mm
1

BAG
D
BAG
D
16
D1
D2
Apply threadlocker (screw cement)
Shim 5x8x0.2mm
85440010
M3X6mm Button Head Screw
80400026
5x8x2.5mm zz Ball Bearing
66400756 66400756
5X8X2.5mm Ball Bearing
M3X6mm
80400026
2
77480056
66400756
5X8X2.5mm
Ball Bearing
66400756
5X8X2.5mm Ball Bearing
66400756
5X8X2.5mm Ball Bearing
M3X6mm
80400026
4
2
Shim
5X8X0.2mm
85440010(1-2pcs)
M3 Lock Nut-83400106
M3x10mm-80400046
Button Head Cap Screw
Silver Aluminum Spacer
3x6.6x1mm-85440310
26.5-27.0mm
85440310
3x6.6x1mm
Spacer
shim-3x10x0.8mm-85440026
68430036
4.8x6mm
Ball Studs
68430036
4.8x6mm
Ball Studs
68430046
4.8x8mm
Ball Studs
66402256
77480046
83400106
66402266
68480036
2019-NEW
68480036
4.8x8mm Ball Studs
68430046
3
1
2
2
2
1
4.8x6mm Ball Studs
68430036
Bell Crank Installation
Steering
80400046
M3x10mm
85440026
3x10x0.8mm
80400046
M3x10mm
00430025
Steering Knuckle
Bushing 3*6mm
85440026
3x10x0.8mm

BAG
D
BAG
DD3
Must be purchased separately.
Steering Servo
D4
36mm Turnbuckles
77430016
R
L
77430016
36mm
77430016
36mm
mm
mm
Turnbuckle Assembly-Steering Rod -Servo Rod
Steering Rod
Assemble 2 front
and
2 sway bar rod
Steering Rod
Steering Rod
3
One side is reverse
threaded.
15.5
R
L
28.2
15.40
28.2
Servo Rod
Servo Rod
mm
mm
80400026
M3X6mm
80400046
M3x10mm
68430036
4.8x6mm
Ball Studs
82400106
M3x10mm
82400016
M3x6mm
M3 Lock Nut
M3X6mm Button Head Screw
80400026
M3X10mm Button Head Screw
80400046
M3x10mm Flat Head Screws
82400106
4
4
1
1
M3x6mm -82400016
Flat Head Screws
3
68430036
4.8x6mm
Ball Studs
1
83400106
Servo Installation
Make sure that the servo is centered before
attaching the servo saver horn.
(Refer to your radio manual for more information)
Select the servo saver adapter
matching the servo being used.
Futaba
KO
JR
66402466
Silver Aluminum Spacer
3x6.6x1mm-85440310 3x6.6x1mm-85440310
3x6.6x1mm-85440310
4
Install Servo size.
10
49.40
55
20
40
18.00
14.50
44.50
20
77480036
77500056
77500046
17
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