BURI RACER E2 Mounting Manual

FAST. SIMPLE. FUN.

BAUANLEITUNG MOUNTING MANUAL

buri-racer.at

Tools (not included in this kit)

• Hexagon allen wrench 1.5, 2.0, 2.5, 3.0 mm
• Flat wrench 3x0.8 mm
• Open wrench 4.0, 8.0 mm
• Hexagon nut wrench 4.5, 7.0 mm
• Long nose pliers
• Tool knife
• Caliper
• Ball bearing oil, grease
• Thread lock (LOCTITE®241 blue)
• Permanently elastic glue (Pattex® 100% Repair Gel)

Equipment

Additional equipment (not included in this kit):

• Transmitter: 2 channels (throttle / brake, steering)
• Receiver: 2 channels
• Low profile (LP-) Servo approx. 41x20x26mm, metal gears, force min. 10kg, speed 0.10 sec /60° or faster
• Brushless motor: diameter approx. 40mm, length max 69mm, 5mm shaft, 1700 – 2200kv (recommended: 1900kv)
• Electronic speed control (ESC): better than 120A for 4s LiPo
• Battery: 2pcs hardcase 2s LiPo, minimum 6000 Ah, better than 80c, the standard size is approx. 46x25x138mm or shorty batteries with approx. 46x25x93mm
• Tires: standard (OS2-) rims, starting diameter 69mm front / 76mm rear, hardness 32/35 Shore, or even smaller
• Body: every 1/8 onroad, 267mm wide, wheelbase 300mm with rear wing (gurney strip)

This instruction describes a radio controlled model racing car, it is no toy but a high quality product with high demands in speed and skill.

Please take note of the following hints for safe operation and proper handling to avoid injuries or damages.

Drive this car only on a suitable site, the best a permanent racing track, but not on a public traffic road or unsecured close to persons or animals. Youths under 15 years must drive this car only under ward of adults.

The batteries used in this car (Lithium-Polymer – are not included in this kit) are to handle with high caution! During the recharging process there is high fire risk. It is strongly recommended to use so called LiPo-bags (-safes) for storage and recharging. By taking part in a race event it is a standard must to use such fireresistant bags.

Table of Contents

Section	Page
Tools	3
Equipment	4
Safety Instructions	5
Step 1	6
Step 2	7
Step 3	8
Step 4	9
Step 5	10
Step 6	11
Step 7	12
Step 8	13
Step 9	14
Step 10	15
Optional Parts	16
Battery Position	17
Spare Parts List	18
Standard Parts List	19
Imprint	20

Assembling order: front, right side, left side

Initial position: keep the screw loose, let no. 22219 moveable

Fine tune with shims

Parts List for Step 1

Part Number	Part Name	Quantity
22101	Chassis plate	1
22102	Motor plate	1
22104	Controller plate	1
21110	Bearing adapter	2
21111	Bearing block right	1
21112	Bearing block left	1
22215	Receiver plate	1
22219	Connecting plate	1
413-05	Shim M3x0.5	1
413-10	Shim M3x1.0	1
433-05	Button head screw M3x05	2
435-06	Flathead screw M3x06	1
435-08	Flathead screw M3x08	2
440-M3	Lock nut M3	2
441-M3	Self clinching nut M3	2
443-08	Button head screw M4x08	4
445-08	Flathead screw M4x08	6
10113	Excentric insert	2
13117-TX	Traxxas spur adapter	1
13117tx50	Main spur Traxxas 50t	1
13122	Pulley 30t	1
21118	Distance tube long	1
22116	Rear axle	1
419-02	Spacer shim 12x18x0.2	1 (2)
434-06	Button head screw M3x06 FL	3
474	Pin 3x21.8	2
486	Ball bearing 12x21x5	2
490	Timing belt	1

Step 2

Alternative position of the receiver

View from rear end. Fine tune with shims. Zero gap or approx. 0.2mm gap.

Zero gap / approx. 0.2mm gap

Parts List for Step 3

Part Number	Part Name	Quantity
10127	Carrying handle	1
21105	Motor mount	1
21211	Rear stiffener bar	1
22114	Rear body bar	1
22115	Body tower	2
22216	Body side guide	2
430-M4	Hex nut M4	1
434-08	Button head screw M3x08 FL	2
443-06	Button head screw M4x06	4
443-08	Button head screw M4x08	2
443-16	Button head screw M4x16	1
444-08	Button head screw M4x08 FL	2
445-08	Flathead screw M4x08	2
446-08	Setscrew M4x08	2
463-12	Spacer M4x12	2
466	Rubber buffer	2
553	Body mount clips	2
13120	Quick-change lever	2
13121	Spring for quick-change	2
21119	Distance tube short	2
419-02	Spacer shim 12x18x0.2	2
420-13	Spacer shim 12x16x1.3	2
438	Setscrew M3x4	2
474	Pin 3x21.8	2

Step 4

Assembling order and notes shown in diagram

Excentric position initial excentric position (right)

Right side, left side, right side - Initial position shown

Ride height adjustment options with excentric inserts

Parts List for Step 5

Part Number	Part Name	Quantity
10143	One way outdrive cup	2
13142	Pulley 29t	1
13144	Shim for pulley 29t	1
21128e	Excentric plastic insert	2
21136	Front upper wishbone	2
21140	One way axle	1
22131	Front spacer sheet	(2)
22132	Lower wishbones	1
22133l/r	Front bearing block	2
22134l/r	Front adapter block	2
22135	Front stiffener	1
22139-2	Pivot adapter	2
22139-3	Pivot adapter	2
13121	Spring for quick-change	2
13156	Quick-change lever	2
21153	Pivot ball alu 7.9mm	4
21154	Pivot ball nut 7.9mm	4
21155	Front wheel shaft	2
21161	CVD - axle	2
21162	CVD - insert	2
22151	Steering block	2
22152	Steering plate	2
22157	Front air disc	2
22158	Centric insert	4
22158e	Excentric insert	4
418	Spacer shim 12x16x0.5	4
419-05	Spacer shim 12x18x0.5	2
433-08	Button head screw M3x08	4
435-05	Flathead screw M3x05	4
438	Setscrew M3x4	2
471	Pin 2.5x11.8	2
473	Pin 3x19.8	2
485	Ball bearing 12x18x4	4

Right side

Part Number	Part Name	Quantity
421-20	Shim 06x10x2	2
433-05	Button head screw M3x05	2
434-06	Button head screw M3x06 FL	4
443-08	Button head screw M4x06	4
443-10	Button head screw M4x10	4
444-06	Button head screw M4x06 FL	2
444-08	Button head screw M4x08 FL	2
445-08	Flathead screw M4x08	4
445-08	Flathead screw M4x10	(4)
485	Ball bearing 12x18x4	2
498	O-ring 10 blue	1

Step 6

Left side with CVD assembly details shown

Battery configurations:

2s stick batteries - batteries shall not be fixed, they shall move free a little bit

2s LCG batteries - batteries shall not be fixed, they shall move free a little bit

Dimensions shown: 12 x 7.5 x 3 for stick batteries; 12 x 7.5 x 22.5 for LCG batteries

Parts List for Step 7

Part Number	Part Name	Quantity
13182	Ball	4
13183	Ball cup	4
21184	Steering rod	2
22145-2	Belt guide base	1
22147	Servo frame	1
22170	Servo saver	1
414-05	Shim M4x7x0.5	3
433-06	Button head screw M3x06	5
433-08	Button head screw M3x08	2
435-06	Flathead screw M3x06	6
440	Lock nut M4	2
443-16	Button head screw M4x16	2
482	Ball bearing 4/9/4	4

Not included in this kit:

• servo: Low Profile Servo min. 10kg, <0.1sec | 1

Step 8

Battery holder configuration options

Not included in this kit:

Part Number	Part Name	Quantity
21206	Battery holder 47mm	4
22213	Battery clamp	4
413-30	Shim M3x3.0mm	4
416-03	Spring shim M3x0.3mm	4
431-7.5	Distance nut M3x7.5	4
431-12	Distance nut M3x12	8
434-06	Button head screw M3x06 FL	16
434-20	Button head screw M3x20 FL	4
440-M3	Lock nut M3	4

Steering assembly and servo installation

Parts List for Step 8 (continued)

Part Number	Part Name	Quantity
13182	Ball	4
13183	Ball cup	4
21184	Steering rod	2
22145-2	Belt guide base	1
22147	Servo frame	1
22170	Servo saver	1
414-05	Shim M4x7x0.5	3
433-06	Button head screw M3x06	5
433-08	Button head screw M3x08	2
435-06	Flathead screw M3x06	6
440	Lock nut M4	2
443-16	Button head screw M4x16	2
482	Ball bearing 4/9/4	4

Note: LP Servo not included

Step 9

Motor and pinion assembly

Alternative body mount positions shown

Parts List for Step 9

Part Number	Part Name	Quantity
22101	Chassis	1
22103	Bumper	1
445-10	Flathead screw M4x10	3
553	Body mount clips	2
444-06	Button head screw M4x06 FL	2
10204-14	Pinion t14	1
446-04	Setscrew M4x4	1
434-06	Button head screw M3x06 FL	4
444-06	Button head screw M4x06 FL	2
553	Body mount clips	2

Optional body mounts (not included in this kit):

Part Number	Part Name	Quantity
103a	Bumper	1
103b	Front plastic body support	1
103c	Plastic body tower	2
440	Lock nut M4	1 / 3
444-08	Button head screw M4x08 FL	2
445-12	Flathead screw M4x12	3
10204-14	Pinion t14	1
446-04	Setscrew M4x4	1

Additional equipment required (not included in this kit):

Item	Description	Quantity
receiver	Receiver	1
transponder	Transponder	1
f tire	Front wheel 69mm	2
r tire	Rear wheel 71mm	2
motor	Motor 4268, 1700 to 2200kv, max. length 69mm	1
controller	Speed controller, max 40x56mm	1
2s LiPo	LiPo Stic or Shorty 2s, minimum 6000 mAh, >80c	2

Motor and electronics installation details

Final assembly - additional equipment (not included in this kit)

Part Number / Item	Description	Quantity
receiver	Receiver	1
transponder	Transponder	1
f tire	Front wheel 69mm	2
r tire	Rear wheel 71mm	2
motor	Motor 4268, 1700 to 2200kv, max. length 69mm	1
controller	Speed controller, max 40x56mm	1
2s LiPo	LiPo Stic or Shorty 2s, minimum 6000 mAh, >80c	2

Pinion - motor mount:

Part Number	Part Name	Quantity
10204-14	Pinion z14	1
446-04	Setscrew M4x4	1
434-06	Button head screw M3x06 FL	4
444-06	Button head screw M4x06 FL	2

Optional body mounts (not included in this kit):

Part Number	Part Name	Quantity
22103	Bumper	1
22108	Front carbon body support	1
22115	Body tower	2
434-06	Button head screw M3x06 FL	2
440	Lock nut M4	1
444-06	Button head screw M4x06 FL	2
445-10	Flathead screw M4x10	3
463-10	Distance nut M4x10	2
553	Body mount clips	2

Alternative body mount positions shown with detail drawings

Step 10

Body installation and receiver placement options

Receiver housing options:

• 21217 small / 13217 medium / 12217 large
• Antenna tube
• Air scoop with 3x button head screw M3x06
• Motor cooling fan 30 or 40mm with 4x button head screw M4x16
• Receiver housing rear / front position

Alternative positions of body mounts

Optional parts (not included in this kit)

Part Number	Part Name	Quantity
10204-xx	Pinion 10t to 17t	1
446-04	Setscrew M4x4	1
13117-51	Main spur milled 51t	1
13117tx46	Main spur 46t	1
13220	Fan mount clamp	2
443-10	Button head screw M4x10	2
21102s	Motor cooling sheet aluminum 0.5mm	1
21132e	Front lower wishbones	1
21138	Front lower stiffener 2mm	1
21139-a	Pivot adapter aluminum	2
21140	Front solid axle	1
21212	Air scoop	1
433-08	Button head screw M3x08	3
21214	Battery bar	1
12217	Receiver box xl	1
13217	Receiver box m	1
21217	Receiver box s	1
433-06	Button head screw M3x06	2
22217	Receiver box	1
435-06	Flat head screw M3x06	2

Battery Position

Layout with 2x2s Stic configuration

The batteries can be moved a little bit.

Layout with 2x2s Shorty configuration

The batteries can be moved a lot.

Battery position illustrations showing recommended placement for stick-type and shorty LiPo batteries in the chassis. Both configurations show the batteries should not be rigidly fixed but allowed to move slightly for optimal weight distribution and handling.

Version 22v2

BURI-RACER

distributed by:

DI Thomas Burger-Ringer Kienburgweg 10 8530 Deutschlandsberg Österreich - Austria

[email protected] www.buri-racer.at