3D LabPrint Printed Racers Street Kart User manual

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printed_racers
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STREET KART
user manual

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What you need:
Filament
Hardware
Motor
ESC
Servo
Battery
Rx
6x
25x
7x
21x
1x
2x
2x
6x
1x
1x
10x
4x
1x
1x
1x
1x
1x
link
link
link
link
link
link
link
link
link
link
link
link
link
link
link
link
link
PLA / PC CF
M1.6×3mm
M1.6×4mm
M1.6×5mm
M1.6×6mm
M1.6×8mm
M2.0×14mm
M2.0 nuts
Bearings 2×5×2,5mm
0.9mm hex screwdriver
1.5mm hex screwdriver
Rubber oring OD16mm, ID13mm, CS1,5mm
Brass stando 9mm (optional)
2mm brass or steel rod (at least 77,5mm)
Double-sided tape
Solder iron
Grease
CA glue
Activator
N20 6V 500-800rpm
AS12/6RW EASY
KST X06 V6
120mAh 2S
Dasmikro micro 4ch
Street kart assembly
1.
Cut red parts o from KST X06 servo
horn.
2.
Secure servo horn with provided screw.

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Street kart assembly Street kart assembly
3.
Secure upper plate and servo with
M1.6×5mm screw.
5.
Secure servo and seat with M1.6×8mm
screw.
4.
Secure steering links and servo horn
with M1.6×4mm screws. Two arms of
steering links has to move freely but
without any wobble. Use grease for
more smooth movement.
6.
Secure printed or brass 9mm standos
with M1.6×6mm screws.

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Street kart assembly
7.
Secure upper plate, servo and seat
to lower plate with M1.6×3mm,
M1.6×4mm and M1.6×6mm screws.
8.
Secure spindles from above with
M1.6×4mm screws. Spindle horns
should be on the bottom position.
Spindles has to move freely but
without any wobble. Use grease
for more smooth movement.
Street kart assembly
9.
Secure spindles from below with
M1.6×4mm screws. Connect spindles
and steering links with M1.6×4mm
screws. Spindles has to move
freely but without any wobble.
Use grease for more smooth
movement.
10.
Glue brake discs to the spindles with
CA glue. Use activator if necessary.

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Street kart assembly
11.
Solder all wires on your ESC. Wires
should be longer than necessary for
better future cable management
and manipulation. Secure ESC
with M1.6×4mm screws to the
lower plate.
12.
Install motor mount from below to the
lower plate. Fitment should be
without any tolerance.
Street kart assembly
13.
Secure motor mount with plastic
parts on both sides with
M1.6×6mm screws.
14.
Secure N20 motor with M1.6×4mm
screws.

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Street kart assembly
15.
Solder wires from ESC to the N20
motor. Install motor gear to the
motor shaft. Fitment should be
without any tolerance.
16.
Install rear axle bearings mounts
from below to the lower plate.
Fitment should be without any
tolerance.
Street kart assembly
1 7.
Secure rear axle bearings mounts
with plastic parts on both sides
with M1.6×5mm screws.
18.
Secure RX in cooler with M1.6×5mm
screws.

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Street kart assembly
19.
Secure cooler and cooler mount
with M1.6×4mm screws.
20.
Secure cooler to the left
rear axle bearing mount
with M1.6×6mm screws.
Connect ESC and servo
wires to the RX.
Street kart assembly
21.
Secure steering wheel base
with self adhesive tape
to the servo.
22.
Glue two parts of steering
wheels with CA glue.
Use activator if necessary.
Secure steering wheel to
the steering wheel base
with M1.6×4mm screw.

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Street kart assembly
23.
Secure exhaust with
M1.6×4mm screw.
Exhaust needs to
be printed separately
in vase mode.
24.
Secure battery holder to
the printed or brass
standos with M1.6×6mm
screws.
Street kart assembly
25.
Secure battery holder standos and
battery pad to the lower plate with
M1.6×6mm screws.
26.
Place front bodywork to its place.

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Street kart assembly
2 7.
Secure front bodywork with
M1.6×3mm and M1.6×6mm
screws.
28.
Insert two 2×5×2,5mm bearings
in each spindle. Insert
2×5×2,5mm bearing on
each side to the rear
axle bearing mount.
Street kart assembly
29.
Insert M2.0×14mm screws as front
axles. Use small piece of
tape or thread to achieve
perfect t of screws in
bearings without wobble.
30.
Cut 2mm brass rod to
77,5mm length. Use le or
rotary tool to make three
notches on axle as shown
below. If the axle does not
go into the bearing easily,
sand its surface a little. Install
axle gear to its place and secure it
with M1.6×3mm screw. The screw tip
should touch the notch on the axle to
x it on place. Use grease for smooth
movement of the gears.
77,5mm
10mm 8,2mm
2,4mm 2,4mm 2,4mm
10mm

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Street kart assembly
31.
Prepare all tires.
32.
Insert rims to the tires.
Fitment should be
without any tolerance.
Street kart assembly
33.
Secure rear rims with
M1.6×6mm screws.
34.
Install front wheels on M2.0×14mm
screws and secure them with M2.0
nuts. Wheels should spins freely but
without wobble. Use grease for
smooth movement.