Created: 8/25/2007 Copyright Miniature Aircraft US
This document may not be distributed without permission of Miniature Aircraft USA
X-Cell Ion-X2
Reference Guide
Version 1.0
Revision Date: 08/22/2007
XCell Ion-X2 Reference Guide
For More Information contact:
Miniature AircraftUSA
31713 Long Acres Drive
Sorrento, FL 32776 USA
Phone 352-383-3201
Fax 352-383-3204
Email: minair@miniatureaircraftusa.com
Page 2 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Table Of Contents
REVISIONS TO THIS MANUAL......................................................................................................................................................... 5
I. INTRODUCTION...............................................................................................................................................................................7
II. PARTS REFERENCES..................................................................................................................................................................... 7
2.1.3 Right Frame Assembly - Parts............................................................................................................................................... 10
2.1.4 Constant Drive with Single Gear - Parts................................................................................................................................ 11
2.3.1 Motor Mount - Parts............................................................................................................................................................... 18
2.6ROTOR HEAD ........................................................................................................................................................................... 30
2.6.1 Head Block #0844A Exploded View....................................................................................................................................... 30
2.6.2 Head Block Assembly- Parts.................................................................................................................................................. 31
2.6.3 Bell Mixer Assembly - Parts................................................................................................................................................... 32
2.6.4 Blade Arm Assembly - Parts................................................................................................................................................... 33
2.6.5 Flybar Control Assembly - Parts............................................................................................................................................ 34
2.6.6 Rotor Head Control Rods - Parts........................................................................................................................................... 35
2.8.3 Horizontal Fin Mount Assembly – Parts................................................................................................................................ 42
2.8.4 Tail Rotor Control Rod Support Assembly - Parts................................................................................................................. 43
2.8.5 Tail Rotor Control Rod Assembly - Parts............................................................................................................................... 43
2.8.6 Tail Boom Supports Assembly – Parts ................................................................................................................................... 44
III. FASTENER GUIDE.................................................................................................................................................................. 45
IV. MODEL VIEWS........................................................................................................................................................................ 48
V. GEAR RATIOS......................................................................................................................................................................... 53
5.1 Available Drive Ratios – Sorted by Motor Pulley Size........................................................................................................ 53
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 3 of 59
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XCell Ion-X2 Reference Guide
5.2 Available Drive Ratios – Sorted by Primary Pulley Size..................................................................................................... 56
Page 4 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Revisions to this Manual
R1.0
•08/22/07 – Initial Release
For the most current version of this manual, please refer to www.miniatureaircraftusa.com, visit the Ion-
2
helicopter kit and download the Reference Guide
X
Errata
R1.0
•None reported
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XCell Ion-X2 Reference Guide
This page intentionally left blank
Page 6 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
I. Introduction
•This document contains an overview of the various parts assemblies, their assembly order and part
numbers.
•For complete assembly instructions, reference the Assembly Guide for this model.
II. Parts References
The part lists are organized by major component categories
2.1 Main Chassis
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 7 of 59
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XCell Ion-X2 Reference Guide
2.1.1 - Left Frame Assembly - Parts
#124-138
#0060-1
#115-20
#124-14
#0109
#124-130
#0032 (2)
#0874-1
Left Frame Assembly Parts
#0060-1
#0061
#0061 (2)
#0063 (2)
#124-144
#0062 (2)
#0019
#0009
#124-140
#0003 (2)
#120-08
#127-65
#0061 (3)
#115-20
#124-168
#0060-1
#0061 (2)
#0169
#0060-1
#115-20
#0061 (2)
#120-12
#0061 (3)
#124-142
#0061 (2)
#124-136
#124-134
#124-13
#0019
#126-55
Page 8 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Part # Description
0003 M3 Washer – Large
0009 M3 Washers – Small
0019 M3 Locknut
0032 M2.5 x 9.5 Phillips Screw
0060-1 M3 x 6 Socket Bolt
0061 M3 x 8 Socket Bolt
0062 M3 x 10 Flat Head Bolt
0063 M3 x 10 Socket Bolt
0109 M3 x 8 Threaded Ball
0169 Bellcrank Stud
0874-1 Swashplate Guide
115-20 Frame Spacer
120-8 Lower Main Shaft Bearing Block
120-12 Upper Main Shaft Bearing Block
Part # Description
124-13 Lower Canopy Stud
124-14 Upper Canopy Stud
124-130 C/F Left Main Frame
124-134 G-10 Battery Main Plate
124-136 G-10 Battery Base Plate
124-138 Vertical Rear Channel
124-140 Vertical Front Channel
124-142 Horizontal Upper Channel
124-144 Battery Base Channel
124-168 7.75:1 Left Upper Ratio Plate
126-55 Gyro Mounting Channel
127-65 Bearing Block w/M6 Bearing
2.1.2 – Landing Gear Mounts - Parts
#0063 #0063
#115-40 #115-40
#0063
#0063
Part # Description
0063 M3 x 10 Socket Bolt
115-40 Landing Gear Mounts
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 9 of 59
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XCell Ion-X2 Reference Guide
2.1.3 Right Frame Assembly - Parts
#124-132
#0032 (2)
#124-14
#0060-1 #0060-1
#0061
#0060-1 (3)
#0061
#0061 (2)
#0061
#0169
#124-166
#0003 (2)
#0061
#0060-1 (4)
#124-146
#0060-1 (3)
#124-13
Part # Description
0003 M3 Washer – Large
0032 M2.9 x 9.5 Phillips Screw
0060-1 M3 x 6 Socket Bolt
0061 M3 x 8 Socket Bolt
0063 M3 x 10 Socket Bolt
0109 M3 x 8 Threaded Ball
0169 Bellcrank Stud
124-14 Upper Canopy Stud
124-13 Lower Canopy Stud
124-132 C/F Right Main Frame
124-146 G-10 Canopy Mount Extension
124-166 7.75:1 Right Upper Ratio Plate
#0063 (2)
#0060-1
#0061 (3)
Page 10 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.1.4 Constant Drive with Single Gear - Parts
#0866-5
#0866-10
#0057
#0866-12
#0866-13
#0866-11
#0840-6
#0866-11
#0866-6
#0088-2 (Qty 8)
#0865-93 for 7.75
#0866-4
#0866-10
#0088 (Qty 4)
Part # Description
0057 M4 x 4 Socket Set Screw
0088 M3 x 8 Flat Head Bolt
0088-2 M3 x 6 Flat Head Bolt
0840-6 M3 x 20 Steel Dowel Pin
0865-93 93 tooth main gear
0866-4 Lower Autorotation Hub Assembly
0866-5 70 Tooth Crown Gear
0866-6 Crown Gear Mount
0866-10 M14 x 20 x .2 Shim
0866-11 14mm Teflon O-Ring
0866-12 Auto Retaining Ring
0866-13 M14 x 20 x .1 Shim
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 11 of 59
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XCell Ion-X2 Reference Guide
2.1.5 Double Gear Constant Drive – Exploded View
#008x
#0865-93
#008x
#0866-4
#008x
#008x
Part # Description
0019 M3 Locknut
008x M3 x 20 Flat Head Bolt
0865-93 93 tooth main gear
Page 12 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.1.6 Constant Drive with Double Gear - Parts
#0866-6
#0866-5
#0866-10
#0866-11
#0057
#0866-13
#0088-2 (Qty 8)
#124-169
#0866-10
#0866-11
Pre-Assembled
#0866-12
#0840-6
Part # Description
0057 M4 x 4 Socket Set Screw
0088-2 M3 x 6 Flat Head Bolt
0840-6 M3 x 20 Steel Dowel Pin
0866-5 70 Tooth Crown Gear
0866-6 Crown Gear Mount
0866-10 M14 x 20 x .2 Shim
0866-11 14mm Teflon O-Ring
0866-12 Auto Retaining Ring
0866-13 M14 x 20 x .1 Shim
124-169 Assembled Ultimate Autorotation Unit
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2.1.7 Main Drive Train - Parts
#0057 (2)
XCell Ion-X2 Reference Guide
#120-12
#0875-1
#0059-1
#124-38
#0057 (2)
#123-87
#120-9
#0232
#0866-12
#0875-1
#0059-1
#120-8
#0866-15
#0057
#0840-6
Part # Description
0057 M4 x 4 Socket Set Screw
0059-1 M2.5 x 6 Socket Bolt
0232 15 tooth Spur Gear
0840-6 M3 x 20 Steel Dowel Pin
0866-12 Auto Retaining Ring
Part # Description
120-8 Lower Main Shaft Bearing Block
120-9 5mm Input Shaft w/Coupler
120-12 Upper Main Shaft Bearing Block
123-87 5mm Collar
124-138 Vertical Rear Channel
0866-15 Main Shaft
0875-1 Main Shaft Collars
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2.2 Landing Gear
XCell Ion-X2 Reference Guide
#127-54A
#0058-1
#124-152
#0003 #0019
#127-53
#0058-1
#127-54A
#127-54
#0872-8
#0003
#0872-8
#115-40
#127-54
Part # Description
0003 M3 Washer
0019 M3 Locknuts
0058-1 M4 x 6 Socket Set Screw
0073 M3 x 20 Socket Bolt
0077 M3 x 30 Socket Bolt
0872-8 Boom Support End
115-40 Landing Gear Mounts
124-150 Control Plate G-10
124-152 C/F Reinforcement Plate
127-53 Struts
127-54 Skids
127-54A Skid Plugs (black)
#127-53
#0077
#0019
#0003
#127-54A
#0058-1
#124-150
#0058-1
#127-54A
#0073
#115-40
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 15 of 59
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XCell Ion-X2 Reference Guide
2.3 Motor Drive
#0273
#124-172
#124-170
#0057
#0057
#124-2xx
#127-63 (2)
#0058
#0058
#127-63 (2)
#0075 #0075
#0073
#0061
#0061
#0003
#0063
#0063
#0003
#0073
#0075
#124-154
#0061
#0586-16 #0586-16
#0061
#0063
#0586-17
#0063
#0273
#124-160
#124-158
#124-159
#124-157
#0061
#0061
#0586-17
#0063
#0063
#0073
#0061
#0061
#0003
#0003
#124-156
#0063
#0063
#0073
#0075
#127-63 (2)
#0083/#0084
#127-63 (2)
Page 16 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Part # Description
0003 M3 Washer – Large
0032 M2.5 x 9.5 Phillips Screw
0057 M4 x 4 Socket Set Screw
0058 M4 x 5 Socket Set Screw
0061 M3 x 8 Socket Bolt
0063 M3 x 10 Socket Bolt
0073 M3 x 20 Socket Bolt
0075 M3 x 25 Socket Bolt
0083 M4 x 25 Socket Bolt
0084 M4 x 35 Socket Bolt
0273 M6 x .011” Shim
0586-16 Short Corner Block
0586-17 Long Corner Block
124-154 C/F Left Belt Drive Plate
124-156 C/F Right Belt Drive Plate
124-157 C/F Belt Tension Adjustment Plate
124-158 C/F Motor Mount
124-159 Belt Tension Adjustment Block
124-2xx Primary Drive Pulley
124-170 6mm shaft/double gear
124-172 12 tooth pinion gear (double gear)
124-160 Bearing Plate – 7.75
127-63 M8 x 14 Spacers
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 17 of 59
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2.3.1 Motor Mount - Parts
#0078-5 (4)
#0009 (4)
#0004 (1)
XCell Ion-X2 Reference Guide
#124-2xx
#0063 (4)
Part # Description
0004 M4 Washer
0009 M3 Washer – Small
0058 M4 x 5 Socket Set Screw
0063 M3 x 10 Socket Bolt
0078-5 M4 x 10 Socket Bolt
124-2xx Drive Pulley
#0058 (2)
Page 18 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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2.3.2 Primary Drive - Parts
Drive Belt (ratio dependent)
#124-xxx - xxmm
#124-xxx - xxmm
1 belt
#124-216 Motor Drive - 6mm – 16 tooth
#124-216-8 Motor Drive – 8mm – 16 tooth
#124-217 Motor Drive - 6mm – 17 tooth
#124-217-8 Motor Drive – 8mm – 17 tooth
#124-218 Motor Drive - 6mm – 18 tooth
#124-218-8 Motor Drive – 8mm – 18 tooth
#124-219 Motor Drive - 6mm – 19 tooth
#124-219-8 Motor Drive – 8mm – 19 tooth
#124-220 Motor Drive - 6mm – 20 tooth
#124-220-8 Motor Drive – 8mm – 20 tooth
#124-222 Motor Drive - 6mm – 22 tooth
#124-222-8 Motor Drive – 8mm – 22 tooth
124-xxx Drive Belt
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2.4 Control System
2.4.1 Bellcranks - Parts
XCell Ion-X2 Reference Guide
#0112
Aileron
#0169
#0169
#0171
#124-148
#0051
#0159
#0159
#0159
#0105
#0099
#0009
#122-28
#0159
#124-22
#0167
Elevator
#0105
#0113
#0009 (2)
#0112
#0167
#0159
#0107
#0159
#0597-3
#0009
Pitch
#0171
#0051
Page 20 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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#0019
XCell Ion-X2 Reference Guide
Part # Description
0009 M3 Washer
0051 M3 x 3 Socket Set Screw
0019 M3 Locknut
0099 M3 x 30 Phillips Bolt
0105 M3 x 4.5 Threaded Ball
0107 M3 x 6 Threaded Ball
0112 M3 x 9.4 Threaded Ball
0113 M3 x 10.5 Double Threaded Ball
0159 M3 x 7 x 3 Ball Bearing
0167 Bellcrank
0169 Bellcrank Stud
0171 M3 Collar
0597-3 .187” x .182” Brass Spacer
122-28 .187” x .080” Brass Spacer
124-22 .187” x .298” Brass Spacer
124-148 Modified Bellcrank
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XCell Ion-X2 Reference Guide
2.4.2 Swashplate/Washout Mixer - Parts
#0109
#0869
#106-08
#0221
#0097 #0097
#106-08
#0159
#0597-2
#106-07
#0869
#0109
#0159
#106-08
#0219
#0107
#0159
#0109
#0133
#0369
#0112
#0217
#106-07
#0597-2
#0159
#0221
#0133
#106-08
#0107
#0133
#0369
#0133
#0112
#0597-4
#0065
#0159
#0109
#0369
#0107
#0133
#0133
Page 22 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Part # Description
0051 M3 x 3 Socket Set Screw
0065 M3 x 12 Socket Bolt
0097 M3 x 22 Phillips Bolt
0107 M3 x 6 Threaded Ball
0109 M3 x 8 Threaded Ball
0112 M3 x 9.4 Threaded Ball
0133 Ball Links – Long
0159 M3 x 7 x 3 Ball Bearings
0217 Swashplate
0219 Wash-Out Hub
0221 Wash-Out Arms
0369 M2 x 35 Threaded Rods
0869 Wash-Out Links
0597-2 .187” x .135” Brass Spacer
0597-4 .187” x .215” Brass Spacer
106-07 M2 x 16 Pivot Pin
106-08 M2 Circlip
#0051
#0051
#0051
#0051
Optional 140° Swashplate Parts
#0060-1
#0060
#0217-6
#0060-1
#0060
Part # Description
0060 M3 x 5 Socket Bolt
0060-1 M3 x 6 Socket Bolt
0217-6 140° Swashplate Arms
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2.4.3 Pitch Servo - Parts
XCell Ion-X2 Reference Guide
#0015
#0103
#0133 #0133
#0038 (2)
#0038 (2)
Part # Description
0015 M2 Hex Nut
0038 M2.5 x 8 Phillips Bolt
0103 M2 x 5 Long Threaded Ball
0133 Ball Link – Long
0367 M2 x 60 Control Rod
#0367
Page 24 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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2.4.4 Elevator Servo - Parts
Parts Relationship
XCell Ion-X2 Reference Guide
#0039 (2)
#0560-1 #0560-1
#0337
#0133 #0133
#0103
#0039 (2)
#0015
Part # Description
0015 M2 Hex Nut
0039 M2.5 x 10 Phillips Bolt
0103 M2 x 5 Long Threaded Ball
0133 Ball Link – Long
0337 M2 x 30 Control Rod
0560-1 Servo Spacer – G10
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2.4.5 Aileron Servo - Parts
#0038 (2) #0038 (2)
XCell Ion-X2 Reference Guide
#0133
#0367
#0133
#0103
#0015
Part # Description
0015 M2 Hex Nut
0038 M2.5 x 8 Phillips Bolt
0103 M2 x 5 Long Threaded Ball
0133 Ball Link – Long
0367 M2 x 60 Control Rod
Page 26 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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2.4.6 Rudder Servo - Parts
#0039-1 (2) #0039-1 (2)
XCell Ion-X2 Reference Guide
#0575-1
#0015 #0103
Part # Description
0015 M2 Hex Nut
0039-1 M2.5 x 14 Phillips Bolt
0103 M2 x 5 Long Threaded Ball
0575-1 Plastic Servo Blocks
#0575-1
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2.4.7 Control Rods - Parts
Servo Control Rod Lengths
#0367
XCell Ion-X2 Reference Guide
#0133
C2
#0133
#0337
44 mm - 120° Swashplate
E1
12 mm
#0133
#0369
#0133
#0133
#0369
#0133
#0369
#0133
#0133
C1
20 mm
C1
20 mm
Pitch
Control
Rods
Aileron
Control
Rods
#0133
E2
7 mm
#0133
44 mm - 120° Swashplate
#0133
Elevator
Control
Rods
Part # Description
0133 Ball Link – Long
0337 M2 x 30 Control Rod
0367 M2 x 60 Control Rod
0369 M2 x 35 Threaded Rods
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#0133
#0367
C2
Rods Print Actual Size
Lengths Based on Futaba Servos
2.5 Canopy
#124-98
XCell Ion-X2 Reference Guide
#115-94
#106-22
#124-99
#115-94
#106-22
Part # Description
106-22 Rubber Grommet – Large
115-94 Rubber Grommet – Small
122-99 Canopy Knob
122-98 Canopy
122-99 Decal Sheet – Ion-X
#122-99
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XCell Ion-X2 Reference Guide
2.6 Rotor Head
2.6.1 Head Block #0844A Exploded View
#126-89
#126-86
#0844-1
#840-33 #0283 #0840-xx
#0840-27
#0283
Part # Description
0283 Flanged bearing
0840-27 Washout driver pins
0840-33 M3 button head bolt
0840-xx Flanged spacer
0844-1 Head block
126-86 Flybar support extension
126-89 Flybar support
Page 30 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.6.2 Head Block Assembly- Parts
#0065
#0509-1
#0113
#0597-1
#0844-A
#0067
Part # Description
0065 M3 x 12 socket bolt
0067 M3 x 14 socket bolt
0113 Double threaded ball
0509-1 Head button
0597-1 M3 x 3.2 brass spacer
0844A Head block Assembled
#0113
#0597-1
#0067
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2.6.3 Bell Mixer Assembly - Parts
#106-02
#0597-3
#123-26
XCell Ion-X2 Reference Guide
#120-18
#0115
#106-02
#0562-1
#0093
#0112
Part # Description
0093 M3 x 18 Phillips Bolt
0112 M3 x 9.4 Threaded Ball
0115 M3 x 10.5 Threaded Ball
0562-1 M3 x .003” Shim
0597-3 .187” x .126” Brass Spacer
106-02 M3 x 7 x 3 Flanged Bearing
120-18 Main Blade Grips
123-26 Aluminum Bell Mixer
Page 32 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.6.4 Blade Arm Assembly - Parts
#120-5
#0319
#0844-12
#0324
#0848-2
#0331
#0319
Part # Description
0023 M5 Locknut
0082-1 M5 x 45 Socket Bolt
0086 M5 x 12 Flanged Socket Bolt
0319 M8 x 16 Ball Bearing
0324 M10.5 x 15.9 x .90 Shim
0331 M8 x 13 x .50 Shim
0840-10 M8 x 12 x .70 Shim
0844-12 90D Dampers
0848-2 Circlip
0840-12 Thrust Bearing
120-5 Head Axle
127-38 C/F M5 x 15 x 1.5 Washer
#0840-10
#0840-12
#127-138
#0086
#0082-1
#0023
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 33 of 59
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XCell Ion-X2 Reference Guide
2.6.5 Flybar Control Assembly - Parts
#0052 (2)
#0133-1
#0063
#0049-3 (3)
#0063
#0566-1
#126-88 #126-88
#126-88
#0053-5
#0053-5
#0555-1
#0555-1
#126-88
#0133-1
#0052 (2)
#126-90 #126-90
#0063
#0049-3 (3)
#0063
#0871-7
Part # Description
0049-3 M2 x 8 Socket Bolt
0052 M3 x 6 Socket Set Screw
0053-5 M3 x 16 Socket Set Screw
0063 M3 x 10 Socket Bolt
0133-1 Ball Link – Grey
0555-1 M3 Control Ball
0566-1 Flybar
0871-7 Flybar Paddles
126-88 Threaded Flybar Spacers
126-90 C/F Angled Flybar Arms
Page 34 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.6.6 Rotor Head Control Rods - Parts
Bell Mixer
Control
Rods
#0133-1
#121-6
Bell Mixer
Flybar
Control
Control
Rods
Rods
#0135
#0312
#0135
#0133-1
61 mm 61 mm
#0133-1
#0133-1
#0121-4
#0135
#0312
9 mm
#0135
#0133-1
#121-6
B
#0133-1
Part # Description
0133-1 Ball Link – Grey
0135 Ball Link – Short
0312 M2 x 10 Threaded Rod
121-4 M3 x 30 Control Rod
121-6 M3 x 75 Control Rod
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 35 of 59
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#0121-4
#0133-1
9 mm
F
B
Rods Print Actual Size
#0133-1
XCell Ion-X2 Reference Guide
2.7 Tail Rotor
2.7.1 Tail Rotor Hub Assembly - Parts
Small
Inside
Diameter
#0446-4 #0446-4
#0021 #0021
#0097
#0019 #0019
#0457 #0457 #120-39
Large
Inside
Diameter
#0873-1
#122-65
#120-39
#0873-1
Large
Inside
Diameter
Small
Inside
Diameter
#0097
Part # Description
0019 M3 Locknut
0021 M4 Locknut
0097 M3 x 22 Phillips Bolt
0446-4 M4 x .003” Shim
0457 Thrust Bearing
0873-1 Blade Grips
120-39 M5 x 10 x 4 Ball Bearings
122-65 Tail Rotor Hub
Page 36 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.7.2 Tail Rotor Pitch Control Assembly – Parts
#0439
#0101
#0437
#0439
#120-14
#0015 #0015
#0859-16 #0859-16
#0049 (2)
#0049 (2)
#0435
#0443 (2)
Part # Description
0015 M2 Hex Nut
0049 M2 x 10 Socket Bolt
0101 M2 x 5 Threaded Ball – Short Thread
0435 Brass Slider
0437 Pitch Control Ring
0439 M6 X 10 x 2.5 Ball Bearing
0443 M6 Retaining Ring
0859-16 Pitch Links
120-14 Pitch Yoke
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 37 of 59
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XCell Ion-X2 Reference Guide
2.7.3 Tail Rotor Gearbox #123-95 Exploded View
Part # Description
00 M3 dog point set screw
0051 M3 socket set screw
0425 M6 ball bearing
0432 M6 Collar
115-11 M6 flanged bearing
122-70 Shim
123-78 T/R open gearbox
123-79 T/R input shaft
123-80 Bearing spacer
123-81 T/R shaft
123-87 M6 collar
123-97 T/R input gear
123-98 T/R output gear
#0432
#123-79
#0051
#0425
#123-80
#0425
#123-97
(includes pin)
#123-81
#115-11
#122-70
Shim
#0051
#123-78
#123-98
Includes
Dog point
screws
#0051
#115-11
#0051
#123-87
Page 38 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.7.4 Tail Rotor Control Bellcrank - Parts
#123-95
#0159
#0097
#0159
#0597-3
#0445
Part # Description
0015 M2 Hex Nut
0019-1 M3 Locknut – Thin
0097 M3 x 22 Phillips Bolt
0103 M2 x 5 Threaded Ball
0159 M3 x 7 x 3 Ball Bearing
0445 Bellcrank
0597-3 .184” x .125” Brass Spacer
123-95 Assembled Gear Box
#0015
#0019-1
#0103
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 39 of 59
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XCell Ion-X2 Reference Guide
2.8 Tail Boom
2.8.1 Tail Rotor Mount Assembly - Parts
#0061
#0009
#124-180
#0032
#0032
#123-86A
#123-86B
#0063 (2)
#0063 (2)
#0017 (2)
#0017 (2)
#0016
#0017
#0017
#0017
#0017
#0016
#0063
#0063
#0063
#0063
#0009
#0061
Page 40 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Part # Description
0009 M3 Washer
0016 M3 Serrated Lockwasher
0017 M3 Hex Nut
0032 M2.9 x 9.5 Phillips Screw
0061 M3 x 8 Socket Bolt
0063 M3 x 10 Socket Bolt
123-86A T/R and Fin Mount – Right
123-86B T/R Mount – Left
124-180 Vertical Fin
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 41 of 59
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XCell Ion-X2 Reference Guide
2.8.3 Horizontal Fin Mount Assembly – Parts
#0019
#0003
#0065
#0870-2
#124-182
Part # Description
0003 M3 Washer
0019 M3 Locknut
0027 M2.2 x 9.5 Phillips Screw
0065 M3 x 12 Socket Bolt
0870-2 Rear Boom Support Mount
124-182 Horizontal Fin
#0027
#0027
Page 42 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
2.8.4 Tail Rotor Control Rod Support Assembly - Parts
Parts Relationship
Part # Description
0015 M2 Hex Nut
0020 M2.5 Locknut
0039 M2.5 x 12 Phillips Bolt
0043 M2 x 10 Slotted Bolt
#0043
#0477
0477 T/R Guide Support
0868-4 Teflon Heat Shrink
0868-5 Push Rod Guide
0868-14 T/R Push Rod
#0020
#0015
#0868-4
#0868-5
#0039
#0868-14
2.8.5 Tail Rotor Control Rod Assembly - Parts
#133-1
#121-5
#0868-14
#133-1
#0868-14
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 43 of 59
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#121-5
Part # Description
0133-1 Ball Link – Grey
0868-14 T/R Pushrod
121-5 M3 x 42 Control Rod
XCell Ion-X2 Reference Guide
2.8.6 Tail Boom Supports Assembly – Parts
#0077
#0081
#0003
#0872-7 #0872-7
#0003
#0019
#0019
#0003
#0872-7 #0872-7
#0003
#0048 #0048
#0870-2
#0048 #0048
#0004
#0004
#0872-9
#0872-9
#0077
#0081
Part # Description
0003 M3 Washer
0004 M4 Washer - Small
0019 M3 Locknut
0048 M3.5 x 25 Socket Set Screw
0077 M3 x 30 Socket Bolt
0081 M4 x 16 Socket Bolt
0870-2 Rear Boom Support Mount
0872-7 Boom Support Ends
0872-9 Tail Boom Support Rods
Page 44 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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III. Fastener Guide
The next two pages contains a list of all of the threaded fasteners in th is kit. They will print at
actual size. If it is not clear what the part number of a fastener is, simply find the fastener on the
chart and match its part number and description
XCell Ion-X2 Reference Guide
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 45 of 59
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XCell Ion-X2 Reference Guide
Fasteners – Washers, Nuts, Small Bolts, Set Screws
Part # Description Actual Size
0003 M3 Washer (Large) ---------------------
0032 M2.5 x 9.5 Phillips Screw---------------
0038 M2 x 8 Phillips Bolt ---------------------
0039 M2 x 10 Phillips Bolt -------------------
0039-1 M2.5 x 14 Phillips Bolt -----------------
0043 M2 x 10 Slotted Bolt -------------------
0048 M3.5 x 25 Socket Set Screw -----------
0049-3 M2 x 8 Socket Bolt ---------------------
0049 M2 x 10 Socket Bolt --------------------
0051 M3 x 3 Socket Set Screw --------------
0052 M3 x 6 Socket Set Screw --------------
0053-5 M3 x 16 Socket Set Screw -------------
0056 M3 x 5 Dog Point Set Screw -----------
0057 M4 x 4 Socket Set Screw --------------
0058 M4 x 5 Socket Set Screw --------------
0058-1 M4 x 6 Socket Set Screw --------------
Page 46 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
Fasteners – Threaded Bolts
Part # Description Actual Size
0059-1 M2.5 x 6 Socket Bolt -------------------
0061 M3 x 8 Socket Bolt ---------------------
0060-1 M3 x 6 Socket Bolt ---------------------
0061 M3 x 8 Socket Bolt ---------------------
0062 M3 x 10 Flat Head Socket Bolt --------
0063 M3 x 10 Socket Bolt --------------------
0065 M3 x 12 Socket Bolt --------------------
0073 M3 x 20 Socket Bolt --------------------
0075 M3 x 25 Socket Bolt --------------------
0077 M3 x 30 Socket Bolt --------------------
0078-5 M4 x 10 Socket Bolt --------------------
0081 M4 x 16 Socket Head Bolt -------------
0082-1 M5 x 45 Socket Head Bolt -------------
0083 M4 x 25 Socket Head Bolt -------------
0084 M4 x 35 Socket Bolt --------------------
0086 M5 x 12 Flanged Socket Bolt ----------
0088-2 M3 x 6 Flat Head Socket Bolt ----------
0093 M3 x 18 Phillips Bolt -------------------
0097 M3 x 22 Phillips Bolt -------------------
0099 M3 x 30 Phillips Bolt -------------------
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 47 of 59
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XCell Ion-X2 Reference Guide
IV. Model Views
The following pages include frame bolt maps to help identify bolt locations as well as photos of
completed Ion-X2
Page 48 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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#0060-1
XCell Ion-X2 Reference Guide
#0063
#0061
#0060-1
Frame Bolt Map – Right View
#0032
#0060-1
#0061 #0061
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 49 of 59
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XCell Ion-X2 Reference Guide
#0060-1
Frame Bolt Map – Left View
#0061
#0061
#0061
#0063
#0060-1
#0077
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XCell Ion-X2 Reference Guide
Created: 8/25/2007 Copyright Miniature Aircraft USA Page 51 of 59
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Completed Model – Right View
XCell Ion-X2 Reference Guide
Completed Model – Left View
Page 52 of 59 Copyright Miniature Aircraft USA Created: 8/25/2007
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XCell Ion-X2 Reference Guide
V. Gear Ratios
5.1 Available Drive Ratios – Sorted by Motor Pulley Size