Twisted Hobbys YAK, EDGE, MXS-C User Manual
Rev: 2012.12.05.v004a
1
2000/2350kV
motor (
12g - 14g)
6 amp ESC
4 channel radio
2x 3.5g / 1x 4.0g servos
6x3 to 7x3.5 prop
2s 180 to 250mAh battery
USA Distributor
Twisted Hobbys
www.twistedhobbys.com
Wingspan = 24"
Length = 25"
AUW= 90 - 100g
yak
mxs
-c edge
Rev: 2012.12.05.v004a
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TABLE OF CONTENTS
TABLE OF CONTENTSTABLE OF CONTENTS
TABLE OF CONTENTS
Page
WARNING INFORMATION ....................................................................................................................................................... 3
SHIPPING DAMAGE.................................................................................................................................................................... 3
OUR MISSION............................................................................................................................................................................... 3
SAFETY NOTES............................................................................................................................................................................ 4
IMPORTANT: PRIOR TO ANY ASSEMBLY................................................................................................................... 4
KIT CONTENTS............................................................................................................................................................................ 5
OPTIONAL PARTS....................................................................................................................................................................... 6
TOOLS & ADHESIVES NEEDED .............................................................................................................................................. 7
THE BUILD.................................................................................................................................................................................... 8
CENTER OF GRAVITY ............................................................................................................................................................. 21
EXTREME & 3D SET UP PRECAUTIONS 21
CONTROL THROWS................................................................................................................................................................. 21
Extreme & 3D 21
Beginner & Sport 21
PRE-FLIGHT & TESTING ........................................................................................................................................................ 22
P
REFLIGHT CHECKS
22
Motor 22
Flight Controls 22
Batteries 22
Radio 22
Range Check 22
F
LIGHT TESTING
22
S
TORAGE
22
NOTES & S/U SHEET................................................................................................................................................................. 23
TIPS AND TRICKS ..................................................................................................................................................................... 24
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TWISTED HOBBYS
Website: www.twistedhobbys.com – email: sales@twistedhobbys.com
Thank you for your purchasing a Twisted Hobbys’ model. Please read through the entire manual before beginning to
build this model. If you have any questions please contact us at the above indicated email address.
WARNING INFORMATION
WARNING INFORMATIONWARNING INFORMATION
WARNING INFORMATION
This R/C Aircraft is not a toy! Read and understand the entire manual before assembly. If misused, it can cause serious bodily harm and
property damage. Fly only in open areas, and AMA (Academy of Model Aeronautics) approved flying sites. Do not over look the warnings
and instructions enclosed or those provided by other manufactures’ products. If you are not an experienced pilot and airplane modeler you
must use the help of an experienced pilot or an authorized flight instructor for the building and flying of this model aircraft.
These instructions are suggestions only on how to assemble this model. There are other ways and methods to do so. Twisted Hobbys has
no control over the final assembly, the materials and accessories used when assembling this kit, or the manner in which the assembled
model, installed radio gear and electronic parts are used and maintained. Thus, no liability is assumed or accepted for any damage
resulting from the use of the assembled model aircraft or from this instruction manual including but not limited to direct, indirect,
incidental, special, and consequential damages. By the act of using this user-assembled product, the user accepts all resulting liability. In
no event shall Twisted Hobbys’ liability exceed the original purchase price of the kit.
SHIPPING DAMAGE
SHIPPING DAMAGESHIPPING DAMAGE
SHIPPING DAMAGE
Twisted Hobbys checks each plane before shipping to ensure that each kit is in fine condition. We have no bearing on the condition of any
component parts damaged by use, modification, or assembly of the model. Inspect the components of this kit upon receipt. If you find any
parts damaged or missing, contact Twisted Hobbys immediately. We will not accept the return or replacement of parts on which assembly
work has already begun. Twisted Hobbys reserves the right to change this warranty at anytime without notice.
OUR MISSION
OUR MISSIONOUR MISSION
OUR MISSION
To provide the best products and service to our customers at the lowest prices possible. We take great pride in
our company, our commitment to customer service and in the products we sell. Our online store is designed
to provide you with a safe and secure environment to browse our product catalog.
Thank you for shopping with Twisted Hobbys!
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SAFETY NOTES
SAFETY NOTESSAFETY NOTES
SAFETY NOTES
Before assembling and flying this model, read carefully any instructions and warnings of other
manufacturers for all the products you installed or used on your model, especially radio
equipment and power source.
Check thoroughly before every flight that the airplanes’ components are in good shape and
functioning properly. If you find a fault do not fly the model until you have corrected the
problem.
Radio interference caused by unknown sources can occur at any time without notice. In such a
case, your model will be uncontrollable and completely unpredictable. Make sure to perform a
range check before every flight. If you detect a control problem or interference during a flight,
immediately land the model to prevent a potential accident.
Youngsters should only be allowed to assemble and fly these models under the instruction and
supervision of an experienced adult.
Do not operate this model in a confined area.
Do not stand in line with, or in front of a spinning propeller and never touch it with any object.
IMPORTANT: PRIOR TO ANY ASSEMBLY
Please Note: after removing kit from shipping box, lay each piece flat on a
hard surface, this will allow the airframe to straighten out if lightly bent
from shipping. Do not worry since EPP is very pliable and can be bent back
if out of shape.
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kit contents
kit contentskit contents
kit contents
standard parts list
2x - wing half
4x - side force generator
1x - fuselage (3 parts)
1x - canopy
1x - elevator
1x - rudder
2x - .5mm x 3mm x 500mm wing spar
2x - .8mm dia x 330mm control rod
2x - wheel pants
1x - tail skid
1x - hardware pack (see detail)
hardware pack
2x - 1.0mm dia Aileron push rod*
2x - .5mm x 3mm x 145mm landing gear strut
2x - .5mm x 3mm x 99mm (extra)
1x - plastic horn / accessory kit
6x - plastic snap links (2 are extra)
4x - quick link sets
1x - heat shrink tubing
* length may vary depending on the kit
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Perfect choice for building and
repairing your Twisted Hobbys
EPP planes! This is the only
adhesive you will ever need.
Welder virtually bonds anything
to anything! Clear, heavy-duty,
flexible and water-proof when
dry. Use indoors or out. (1) 1 oz
tube
Note: many of these “optional parts” shown
or similar items, may be available from the
Twisted Hobbys’ web store.
OPTIONAL PARTS
OPTIONAL PARTSOPTIONAL PARTS
OPTIONAL PARTS
CA and Kicker
Various thickness CA glues
and
Activator available from
Twisted Hobbys’
Blenderm tape is one of the
best know tapes used for
hinging and repairing your
Depron or Epp models. Each
roll consists of 1/2" wide x 4m
in length
Specifications
6 Channel / DSM2 / 2.4GHZ
25mm X 19mm X 11mm
Weight: 3.0g / Input: 3.5–9.6V
Bind plug included
Power Combo Kit
(matched by Twisted Hobbys)
1x - 6a TH-CS ESC
2x - 3.5g servos
1x - 4.0g servo
1x - prop 7x3.5
Carbon bling especially designed
for the Crack Minis
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Tools
Tools Tools
Tools &&&& Adhesives Need
Adhesives Need Adhesives Need
Adhesives Needed
eded
ed
• Lighter
• Small drill bits
• Tape Measure and Ruler
• Black Sewing Thread
• Welders Glue
• Hobby Knife w/new Blade
• Needle Nose Pliers
• Wire Cutters
• Low Temp Hot Glue Gun
• Course Sand Paper
• Scissors
• Small Phillips Screw Driver
• Thin & Medium CA
• CA Applicator Tips
• Activator
Tools shown and listed are suggestions only
. D
epending
on your building technique you may not need everything
indicated – and/or – you may find that other tools
available to yourself may be of benefit to your Build.
It is also recommended that you have a flat building
surface, one that will accept stick pins and push pins.
An Acrostic Ceiling panel from your local hardware store
fits this bill nicely, and will lay flat on your work table.
Over size / long push pins are available at your local
craft store. These two items are by no means required,
but will aid in the building process, and can be used for
future projects.
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THE BUILD
THE BUILDTHE BUILD
THE BUILD
CONSTRUCTION METHODS:
Building surface should be at least 2ft x 4ft and flat. Weights or some small heavy objects will be handy for holding things in place during
the time glue is setting.
Welders glue is the primary adhesive used for this build. The Rod Guides and End Links use thin CA with Applicator and Activator. When
using the Welders glue for a butt joint, apply a thin film to each surface, allow to sit for approx five minutes and then assemble.
Note that this method will create a nearly instant bond, so locate carefully when bringing the two pieces together. If alignment is
necessary or a slip joint, do not allow the glue to tack up, simple apply and join immediately, you will have several minutes to locate the
two parts before the glue sets up. In most cases the parts being glued can be handled with care in 30 minutes, full cure is approx 24
hours.
Open up you kit and inspect for damage and / or missing
parts. Use the Parts List on page 5 to verify that your kit is
complete.
Do the same with the Power Set, confirm that you have all
your items and that they appear to be in sound condition.
Testing of functionality will be one of the first steps that will
follow shortly.
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