Century 50nx Building Instructions

PAGE [2]

Introduction

Congratulations on your purchase of Century Helicopter Product’s newest RC helicopter model. The Century 50NX is a new breed of

helicopter, ideal for beginners new to the hobby through to expert pilots. The Century 50NX can be setup for a multitude of flight styles

- from the beginner to intermediate pilot and on up to the most advanced 3D aerobatic flights. This kit will exceed your expectations for

precision control at an affordable price.

Warning

This radio controlled model is not a toy! It is a precision machine requiring proper assembly and setup to avoid accidents. It is the

responsibility of the owner to operate this product in a safe manner as it can inflict serious injury otherwise. It is recommended that if

you are in doubt of your abilities, seek assistance from experienced radio control modelers and associations. Keep loose items that can

get entangled in the rotor blades away for the main and tail blades, including loose clothing, hair, or other objects such as pencils and

screwdrivers. Especially keep your hands away from the rotor blades. As manufacturer, we assume no liability for the use of this product.

Pre-assembly Information

Upon opening the kit, all the major component parts are bagged for ease of assembly which correspond to the sections of the manual.

Various assemblies have been pre-assembled however, only as a reference assembly. Final assembly is up to the user. Installation onto

the particular parts, screws and nuts required for each step are packaged in the same bag as the parts. Be careful when opening each

bag as not to lose any hardware. Care has been taken in filling and packing of each bag however mistakes do happen. If there is a parts

shortage or missing hardware please contact us at:

General Guidelines

Apply thread lock to all metal to metal thread contact points. Do not apply CA (cyanoacrylate) glue or thread lock to ny-lock nuts (metal nuts

with plastic inserts). Diagrams indicated by bounding boxes for screws, bearings, etc. are illustrated at a 1-to-1 ratio. All other illustrations

are not drawn to scale. Throughout this manual, you will find building tips. Please follow the tips and use common sense when building.

Century Helicopter Products

1740-C Junction Ave.

San Jose, CA. 95112

www.centuryheli.com

BUILDING INSTRUCTIONS FOR THE 50NX

Century Helicopter Products warranties that the Products purchased (the “Product”) will be free from defects in materials and workman-

ship 30 days from the date of purchase by the Purchaser.

Warranty Period

Required Items

(a) This warranty is limited to the original customer (“Purchaser”) and is not transferable. REPAIR OR REPLACEMENT AS PROVIDED

UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE PURCHASER. This warranty covers only those Products purchased

from an authorized Century Helicopter Products dealer. Third party transactions are not covered by this warranty. Proof of purchase is

required for warranty claims. Further, Century Helicopter Products reserves the right to change or modify this warranty without notice

and disclaims all other warranties, express or implied.

(b) Limitations- CENTURY HELICOPTER PRODUCT MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-

INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCT. THE PURCHASER ACKNOWLEDG-

ES THAT THEY ALONE HAVE DETERMINED THAT THE PRODUCT WILL SUITABLY MEET THE REQUIREMENTS OF THE PURCHASER’S

INTENDED USE.

(c) Purchaser Remedy- Century Helicopter Products’s sole obligation hereunder shall be that Century Helicopter Products will, at its

option, (i) repair or (ii) replace, any Product determined by Century Helicopter Products to be defective. In the event of a defect, these

are the Purchaser’s exclusive remedies. Century Helicopter Products reserves the right to inspect any and all equipment involved in

a warranty claim. Repair or replacement decisions are at the sole discretion of Century Helicopter Products. This warranty does not

cover cosmetic damage or damage due to acts of God, accident, misuse, abuse, negligence, commercial use, or modification of or to any

part of the Product. This warranty does not cover damage due to improper installation, operation, maintenance, or attempted repair by

anyone other than Century Helicopter Products. Return of any goods by Purchaser must be approved by Century Helicopter Products

before shipment.

Limited Warranty

Flight Guidelines

Please note this checklist is not intended to be a replacement for the content included in this instruction manual. Although it can

be used as a quick start guide, we strongly suggest reading through this manual completely before proceeding.

Always turn the transmitter on first

Allow the gyro, and receiver to arm and initialize properly

Do a pre-flight check making sure all electronics are working and look for any mechanical issues

Fly the model

Land the model

Turn off the engine

Always turn the transmitter off last

CN2050

PADDLE GAUGE

CN2034A

BALL LINK PLIERS

HOBBY KNIFE

RECEIVER BATTERY

SERVOS X 5

ZIP TIES

4-WAY WRENCH

GYRO

6 CHANNEL RECEIVER

(MINIMUM)

HOBBY SCISSORS

GLOW PLUG

IGNITOR

METRIC RULER OR

SIMILAR MEASURING

DEVICE

CN2017

HEX DRIVERS

1.5, 2.0, 2.5, 3.0 & 4.0

6 CHANNEL

CCPM TRANSMITTER

(MINIMUM)

NITRO HELICOPTER

FUEL

CN3038A

SILENT POWER

50 MUFFLER

CN266166C

ROTORTECH 610MM BLADES

50 SIZE NITRO

ENGINE

CN2027

G-FORCE PITCH GAUGE

CN2051

ACCURATECH BLADE BAL-

ANCER V.2

CN2255

CONTROL ROD

SETUP GAUGE

CN2057 & CN0426

STARTER

AND STARTER SHAFT

NEEDLE NOSE

PLIERS

SYNTHETIC

OIL/GREASE

1.000

PAGE [3]

1

3

7

2

6

4

编号

数量（PCS）

序号

1

2

3

4

5

6

2

7

8

CNBB0730

(M3球头螺丝芽长6.5MM)

(平衡杆固定片)

(轴承)

(平衡控制臂)

CNBB0840

(轴承)

HI3167B

HI3167G

HI3167E

8

9

5

CNM3X14BHCS

HI3167G

(伞头螺丝)

(铁套)

2

1

(主旋翼中心座)

HI3160D

9

CNM3X6BHCS

(伞头螺丝)

METAL ROTOR HEAD YOKE SET

BUTTON HEAD CAP SCREWS M3 x 6

3X7X3 BALL BEARING

SEESAW TIE BAR SET

SEESAW OFFSET PLATES

SPECIAL BALL M3 x 6

4X8X3 BALL BEARING

SEESAW TIE BAR SET

BUTTON HEAD CAP SCREWS M3 x 14

名称（英文-中文）

DESCRIPTION

HEAD ASSEMBLY

CNM3X14BHCS

CNBB0730

CNBB0840

HI3167E

CNM3X6BHCS

CA

BAG 1

In Bag 2, there is a small poly-bag of various extra/spare

screws and a bottle of medium strength thread lock. Use

this thread lock when indicated.

Take special care when pressing in these bearings. Do not

press in on the inner race of the bearing.

Do not secure all the screws until lining up

the components in the following steps.

PAGE [4]

FLYBAR ASSEMBLY

1

2

3

4

5

6

7

9

8

编号数量（PCS）

序号

1

2

3

4

5

6

2

7

(拉杆)

(球头连接头)

CNM4X5SS

(稳定翼控制臂)

(M3球头双牙螺丝)

(平衡杆控制臂)

(圆头螺丝)

CNM3X12BHCS

(无头内六角螺丝)

2

8

(平衡杆)

1

9

(平衡翼)

2

HI3176C

HW3173A

HI6179

HI6145

HW3192A

4MM FLYBAR

BALL LINK SET (26 LONG,4 SHORT)

M4X5 SOCKET HEAD SET SCREW

PUSHROD SET

SYMMETRICAL FLY BAR ARMS

SYMMETRICAL FLYBAR ARM

名称（英文-中文）

DESCRIPTION

SYMMETRICAL FLYBAR ARM

CNM3X12BHCS

CNM4X5SS

HI3167C

CA

Make sure the distance on

both sides are equal.

Flybar weights are provided for

optional stability. Use the supplied

M3x3 set screw to set in place

on the flybar. Set the weights as

far out towards the paddles for in-

creased stability and closer to the

head block for increased response.

Make sure the distance on

both sides are equal.

Black = 30g

for stability

Yellow = 22g

for aerobatics

BAG 1, 6

10

CNLR1006

BUTTON HEAD CAP SCREWS M3 x 12

M4X6X0.5 WASHER

Be sure to attach these links prior

to securing screws.

10

4MM 30GRAM 3D NX FLYBAR PADDLES

PAGE [5]

BLADE GRIP ASSEMBLY

Comes pre-assembled

Do not apply CA or

thread lock to locknut!

Do not overtighten

this locknut.

Notice orientation

of blade grips.

LARGER ID TOWARDS THE GRIP

SIDE PROFILE - BLADE GRIP

RECESSED CREVICE FACES MAIN SHAFT

THRUST BEARING INSTALLATION GUIDE

GROOVES INSIDE

编号

名称（英文-中文）

数量（PCS）

序号

1

2

3

4

5

6

7

8

9

10

11

12

13

14

2

(六角螺帽)

2

(止推轴承)

CNBB1260T

HW3180A

2

(平面垫片)

4

(轴承)

CNBB1360

2

(主旋翼夹片)

HI3184

2

HI3189A

(平面垫片)

(轴承)

CNBB0730

4

HI3189A

(铁套)

2

(球头螺丝)

CNLR1014

HI3189A

(主桨控制臂)

2

(有头内六角螺丝)

(球头螺丝)

CNLR1016A

2

HW3180A

1

HW3180A

2

(横轴)

(垫片)

6X12X4.5 THRUST BEARING

6x13x5 BALL BEARING

MAIN ROTOR BLADE GRIP SET

WASHER

STAINLESS BALL, 3mm THREAD, MEDIUM

6mm FEATHERING SHAFT

SPACER

3X7X3 BALL BEARING

SPACER

BELL MIXER ARM SET

M5 LOCK NUT

DESCRIPTION

CA

BAG 1

Step facing

blade grip for

Slower re-

sponse

Step facing

Away from

Blade grip

For faster

response.

CNM3X14CS

CNM5LOCK

M3X14 SOCKET HEAD CAP SCREW

STAINLESS BALL, 3MM THREAD, SHORT

6x10 FLAT WASHER

CNBB0730

M3X14CS

M3X5

CNBB1360

CNBB1260T

M5

CNLR1016A

CNLR1014

平面垫片

M8X13

铁套

M3X5X3

HW3180A

HI3189A

15

HI3181

RUBBER DAMPENERS

2

1

2

4

5

6

12

9

3

14

15

13

8

7

10

11

PAGE [6]

MOUNTING HEAD BLOCK AND TIMING YOKE

编号名称（英文-中文）数量（PCS）

序号

1

2

3

4

5

2

1

2

1

CNM3x18CS

CNM2.5x8CS

(有头内六角螺丝)

(剪型臂导拄)

(无头内六角螺丝)

(M3螺母)

CNM3x4SS

CNM3LOCK

M2.5X8 SOCKET HEAD CAP SCREW

DESCRIPTION

TIMING YOKE

M3 LOCK-NUT

(有头内六角螺丝)

M3X18 SOCKET HEAD CAP SCREW

M3X4 SOCKET HEAD SET SCREW

CNM2.5X8CS

CNM3X18CS

M3 LOCK NUT

CNM3X4SS

Do not apply CA or

thread lock to lock nut!

Do not over tighten!

You may feel a light coat of anti-rust oil resi-

due on the main shaft. If you do, clean this

with alcohol prior to installation.

BAG 1, 2

3

2

5

4

1

HI3160D

PAGE [7]

WASHOUT ASSEMBLY

CNM3X16BHCS

M3X5X0.5

CNBB0730

CNLR1015

CNLR1016A

HI3152C

M3X5X3

HI6205

CNLR1014

HI3152C

编号

名称（英文-中文）

数量（PCS）

序号

1

2

3

4

5

(插销)

1

2

(铜套)

(控制臂固定座)

HI3152C

(三角控制臂)

6

7

8

9

10

11

12

13

14

(轴承)

(球头螺丝)

(铁套)

(圆头螺丝)

(十字盘)

(摆臂)

HI3152C

HI3152A

CNBB0730

HI3152C

CNM3X16BHCS

15

CNLR1016A

HI3146C

CNLR1016A

(铜套)

(平面垫片)

(球头螺丝)

4

2

1

3

2

CNLR1015

CNLR1014

HI3152C

WASHOUT SET

RADIUS LINK w/ PIN

STAINLESS BALL, 3mm THREAD, MEDIUM

3X5X3SPACER

METAL CCPM SWASHPLATE

WASHOUT SET

RADIUS LINK w/ PIN

3X7X3 BALL BEARING

WASHOUT SET

BUTTON HEAD CAP SCREW

WASHOUT SET

STAINLESS BALL, 3mm THREAD, LONG

STAINLESS BALL, 3mm THREAD,

STAINLESS BALL, 3mm THREAD, LONG

DESCRIPTION

Comes pre-assembled

CA

HW6205

BAG 1

9

8

7

6

5

4

1

2

3

10

11

12

15

13

14

PAGE [8]

CONTROL ROD ASSEMBLY

编号

名称（英文-中文）

数量（PCS）

序号

1

2

3

4

5

2

6

7

8

(球头连接杆)

(连杆)

2

HW3192A

PUSHROD SET

DESCRIPTION

NOTICE SIZE OF HOLES ON BALL LINKS

THE SIDE WITH THE SMALLER HOLE

SHOULD FACE OUTWARDS

PART# CN2255: CONTROL ROD SETUP GAUGE

PART# CN2219A: BALL LINK

EASY DRIVER

HELPFUL TOOL:

HI6145

BAG 1, 5

1

2

A

8

7

6

5

B

D

4

3

C

A

B

C

D

26

48

52

100

This setup will get you approximately +/- 12 degrees of pitch

BALL LINKS (26 LONG, 4 SHORT)

PAGE [9]

COUNTER GEAR ASSEMBLY

CNM4X4SS

CNBB1350

CNM3X10FHCS

M5X7X2

CN2224

1

2

3

4

5

6

7

8

9

10

4

编号

数量（PCS）

序号

1

2

3

4

5

6

(齿轮)

(铜环间隔套)

(轴承)

1

4

3

4

1

CNM4X4SS

7

9

10

8

(传动轴)

(齿轮)

(单向轴承)

(

斜头螺丝)

(轴承盖)

(轴承座)

1

CNBB1350

CN2263K

CN2263F

CN2263D

CNM5X7X2BS

5x13x4 BALL BEARING

AUTO HUB ASSEMBLY (8mm)

M4X4 SOCKET HEAD SET SCREW

M5x7x2 BRASS SPACER

AUTO HUB ASSEMBLY (8mm)

CONSTANT DRIVE SHAFT 50 SIZE - 8MM (8mm)

名称（英文-中文）

DESCRIPTION

BAG 2

M3X8 FLUSH HEAD CAP SCREWSCNM3X8FHCS

HW3045B

METAL DRIVE GEAR 14T NX

GRAY COUNTER GEAR 8.67:1 53T (8mm)

PAGE [10]

MAIN GEAR ASSEMBLY

CNM3X16CS

CNBB1019

CNBB1980

M3

CNM4X4SS

编号

数量（PCS）

序号

1

2

3

4

5

6

(主轴)

(塑胶垫圈)

(间隔套)

1

CNBB1019

HW3053A

7

9

10

8

(伞齿轮)

(八角铝拄)

(有头内六角螺丝)

(轴承)

(螺帽)

1

3

1

(轴承)

(铜套)

(外扣环)

1

HW3054A

CNM3X16CS

CNBB1980

CNM3LOCK

CNM4X4SS

(无头内六角螺丝)

11

12

10mm MAIN SHAFT

14X19 WASHER

10x19x5 BEARING

MAST STOPPER

M3x16 SOCKET HEAD CAP SCREWS

8x19x6 MAIN SHAFT BALL BEARING

M3 LOCK-NUT

MAIN GEAR

CIR CLIP

M4X4 SOCKET HEAD SET SCREW

名称（英文-中文）

DESCRIPTION

1

2

3

4

5

6

11

10

9

8

7

12

BAG 2

From Step: Mounting Head

Block & Timing Yoke (Page 6).

This is attached to the head

block.

You will find another main

gear and counter gear pinion

included with your kit. This set

is for extreme 3D.

Do not thread lock this in

place yet. Do so after you’ve

installed this section into the

frame on the following step.

Preassembled

HI3107A

HI3056A

CN2263L BRASS RING

CN2263A

MAIN GEAR HUB

PAGE [11]

INSTALLATION OF MAIN & COUNTER GEAR

1

2

编号

名称（英文-中文）

数量（PCS）

序号

1

2

3

1

(第一轴传动组合)

1

(右塑料侧板)

(主轴传动组合)

UPPER SIDE FRAMES

COUNTER GEAR ASSEMBLY

MAIN GEAR ASSEMBLY

3

DESCRIPTION

HI3108

BAG 2, 3

PAGE [12]

ASSEMBLY & INSTALLING TORQUE DRIVE

CNM4X4SS

CNM3X4SS

CNBB1350

1

2

4

5

3

6

7

编号

名称（英文-中文）

数量（PCS）

序号

1

2

3

4

5

6

1

3

1

2

1

7

(传动轴)

(无头内六角螺丝)

CNM3X4SS

(传动轴接头)

(间隔套)

(轴承)

(伞齿轮)

(无头内六角螺丝)

2

CNBB1350

HW3057

CNM4X4SS

HI3154

TAIL DRIVE PRIMARY SHAFT with SPACER (TORQUE)

5x13x4 BALL BEARING

TAIL TRANSMISSION BEVEL GEAR

M4X4 SOCKET HEAD SET SCREW

TAIL DRIVE PRIMARY SHAFT with SPACER (TORQUE)

M3X4 SOCKET HEAD SET SCREW

DESCRIPTION

BAG 2

TORQUE TUBE DRIVE COUPLER

HW3059A

PAGE [13]

INSTALLING FRAME REINFORCEMENTS

编号名称（英文-中文）数量（PCS）

序号

1

2

(六角铝柱)

HW3127

UPPER BEARING REINFORCEMENT BARS

HEX SPACERS

DESCRIPTION

1

2

BAG 2

HW3127C

PAGE [14]

BUILDING ELEVATOR FRAME

编号

数量（PCS）

序号

1

(固定板)

1

(螺丝护套)

4

(有头内六角螺丝)

2

(有头内六角螺丝)

2

(螺母)

2

3

4

5

CNM3X10CS

CNLM3LOCK

ELEVATOR FRAME

MACHINED WASHER

M3 LOCK-NUT

名称（英文-中文）

DESCRIPTION

M3x10 SOCKET HEAD CAP SCREWS

1

2

3

4

5

HI3109

CN2218S

BAG 2, 4

CNM3X10CS

CNM3X8CS

M3 CNM3LOCK

Assembly of left frame section

is exactly the same

M3X8 SOCKET HEAD CAP SCREWCNM3X8CS

PAGE [15]

INSTALLING ELEVATOR AND AILERON BELL CRANKS

1

2

3

4

5

13

14

10

11

12

15

10

2

(有头内六角螺丝)

(十字盘固定座)

(有头内六角螺丝)

(螺丝护套)

CNM3X10CS

CNM3X8CS

CNM3X25CS

CNM3X8CS

11

12

13

14

1

2

4

M3x10 SOCKET HEAD CAP SCREWS

ANTI-ROTATION BRACKET

M3x8 SOCKET HEAD CAP SCREWS

M3x25 SOCKET HEAD CAP SCREWS

M3x8 SOCKET HEAD CAP SCREWS

MACHINED WASHER

编号

名称（英文-中文）

数量（PCS）

序号

1

(铝座)

2

(轴承)

4

(控制臂)

3

(铁套)

2

(M3球头螺丝)

6

2

3

4

5

6

7

8

CNBB0730

(轴承)

1

2

CNLR1014

BEVELED BELL-CRANK SPACER

BELL-CRANK

3x7x3 BALL BEARING

(铁套)

9

STAINLESS BALL, 3mm THREAD, SHORT

MALE THREADED SPACER

4x7x2.5 BALL BEARING

FEMALE THREADED SPACER

1

CNM3X25CS

CNM3X10CS

CNM3X8CS

CNM3X18CS

CNBB0730

CNLR1014

HI3032C

CNLR1013

3X5X7

HI3031D

HI3031C

HI3031E

CNBB47

HW3118

CN2218S

BAG 2, 3, 4

When installing, make

sure swashplate guide

goes through.

HW6205

3x5x3

M3x5x3 SPACER

Comes pre-assembled.

5

6

7

3

DESCRIPTION

PAGE [16]

CLUTCH, FAN AND ENGINE MOUNTING

1

2

3

4

5

6

7

8

9

10

11

8

12

13

M5X13

CNBB1218

M9X13

CNM5X6SS

To prevent this nut from backing out, it

is recommended to use stronger thread

lock here and make sure to let the thread

lock dry over-night prior to starting the

motor. When tightening this nut, tighten

until snug and only apply 1/4 additional

turn. We recommend the piston locking

tool (part #: CN2215ABL) or crankshaft

locking tool when installing this nut. M10

socket driver will be needed to secure

this nut.

Line up bottom extrusions

of fan with grooves in the

clutch shoe

Comes pre-assembled.

编号名称（英文-中文）数量（PCS）

序号

4

5

6

7

8

11

1

2

1

12

(风扇)

(平面垫片)

1

13

1

(离合器)

(轴承)

(齿轮)

(引擎)

HW3011

CNBB1218

1

(钢内六角压入环)

(起动铝座)

(无头内六角螺丝)

2

3

(斜头十字螺丝)

9

(离合器罩)

10

6

1

2

1

HI3010A

HI3010B

ALUMINUM STARTER CUP

COOLING FAN

CLUTCH SHOES

12x18x4 BEARING

CLUTCH GEAR ONLY (26T)

MACHINED CLUTCH BELL & LINING

ENGINE

DESCRIPTION

(有头内六角螺丝)

14

15

(引擎座)

1

HW3018A

4

CNM3X16CS

ENGINE MOUNT (46-50 size)

M3x16 SOCKET HEAD CAP SCREWS

CLUTCH GEAR ONLY (26T)

14

15

CNM3X16CS

HI3009A

INCLUDED

Engine is not included.

SPACER (COMES WITH ENGINE)

BAG 4

Notice position

of holes prior to

mounting engine.

5MM HEX ADAPTER

Disassemble the fan assem-

bly to install nut.

M10 NUT (COMES WITH ENGINE)

M5X6 BUTTON HEAD CAP SCREWS

PAGE [17]

FUEL TANK ASSEMBLY

(塑料油管)

编号数量（PCS）

序号

1

2

(弯铜油管)

1

3

4

5

6

7

8

9

10

(吸油嘴)

(直铜油管)

(塑料油管)

(油箱塞)

(油箱塞固定座)

(十字紧固螺钉)

(油箱盖)

(油箱)

HI3138B

1

HI3138B

500cc FUEL TANK

名称（英文-中文）

DESCRIPTION

500cc FUEL TANK

Bent tube

There will be one hole that is plugged.

Ensure you are using the holes that

are not plugged.

BAG 3

1

2

3

4

5

6

7

8

9

10

PAGE [18]

MOUNTING FAN SHROUD & CANOPY STANDOFFS

BAG 2, 3, 5

4

5

CNM3X35CS

M3 CNM3LOCK

M3 THREADED EXTENSION ROD

1

2

3

(风扇护罩)

HI3020A

COOLING FAN SHROUD

编号

数量（PCS）

序号

1

2

(有头内六角螺丝)

2

(螺母)

2

3

CNM3X35CS

CNM3LOCK

名称（英文-中文）

DESCRIPTION

M3x35 SOCKET HEAD CAP SCREWS

LOCK-NUT

(双头螺丝)

1

4

5

(机头固定铝柱)

CANOPY STANDOFF

THREADED EXTENSION ROD

HW3127A

PAGE [19]

BOTTOM PLATE & LOWER FRAME ASSEMBLY

5

6

7

编号

名称（英文-中文）

数量（PCS）

序号

1

(有头内六角螺丝)

6

2

3

4

(底板)

(铝柱)

1

2

1

CNM3X8CS

BOTTOM PLATE

M3x10 SOCKET HEAD CAP SCREWS

DESCRIPTION

BOTTOM PLATE REINFORCEMENT BARS

5

(脚架固定座)

4

(螺丝护套)

6

(有头内六角螺丝)

7

10

CNM3X12CS

LANDING STRUT STANDOFFS

MACHINED WASHERS

M3x12 SOCKET HEAD CAP SCREWS

1

2

3

4

CNM3X12CS

CNM3X8CS

HI3113

HI3112 LOWER FRAME SET

8 2

HI3113A

HW3208

CN2218S

BAG 3, 4

Before assembly, build the bottom

plate first.

Longest piece.

FRONT

BACK

Build this first.

Dry fit these slots. If you no-

tice a tight fit, use the supplied

sandpaper and slowly sand

the bottom plate.

8

PAGE [20]

FRAME ASSEMBLY

8

1

2

3

4

5

7

6

9

CNM3X30CS

CNM3X12CS

CNM3X10CS

M3

CNM3X8ST

编号

名称（英文-中文）

数量（PCS）

序号

1

2

(十字自攻螺丝)

(有头内六角螺丝)

(螺丝护套)

CNM3X8ST

CNM3X10CS

CNM3X12CS

2

3

4

5

6

2

6

(有头内六角螺丝)

(M3螺母)

CNM3X12CS

(排气管)

CNM3LOCK

2

1

7

8

(尾支柱座)

2

9

2

(有头内六角螺丝)

CNM3X30CS

M3x8 PHILLIPS TAPPING SCREWS

DESCRIPTION

TAIL BOOM BREAK-AWAY SUPPORT

M3 LOCK-NUT

MUFFLER

M3x12 SOCKET HEAD CAP SCREWS

M3x10 SOCKET HEAD CAP SCREWS

MACHINED WASHER

M3x30 SOCKET HEAD CAP SCREWS

If your muffler sits

too close to the

frames, you will

need to use an

extension.

INCLUDED

The muffler is not included

with the kit only: CN1063

CN2218S

HI3204

CN3038B

BAG 2, 4

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Century 50nx Building Instructions

Century 50nx Building Instructions

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