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http://www.jperkinsdistribution.co.uk

SPECIFICATIONS

Main rotor diameter ............................................340 mm

Fuselage length....................................................365 mm

Radio control ................4 channel with 2 micro servos

4-in-1 unit  ....... speed cont., piezo gyro, receiver, etc.

Model weight (no battery)...........................179g (6.3oz)

Flying weight..................................................222g (7.8oz)

CONTENTS

1 .................................................... Assembled helicopter

1 ............................................4 ch 35Mhz FM transmitter

1 .................................“4 in1” on-board electronics unit 

2 ....................................................................Micro servos

1pr.............................Transmitter and receiver crystals 

1 ................................7.4V lithium polymer battery pack

1 ........................... Lithium polymer 12V DC/DC Charger

1 ...............................Twister Bell 47 instruction manual

1 .......................Lithium polymer charging/safety guide

1 ... FREE UPPER AND LOWER MAIN ROTOR BLADES

REQUIRED

1 .................................................JP 5537867 screwdriver

8 ........................................AA alkaline pencell batteries

either...........................  JP 5510050 12V gel cell battery

or.................. JP 4460049 ULTRAPOWER power supply

FEATURES

  Factory-assembled COMPLETELY READY-TO-FLY 

scale RC helicopter

  Around 10-15 minutes flight time per charge

  Co-axial rotors for unbelievable stability

  One-piece '4 in 1' on-board computerised 

electronics unit saves weight, improves 

performance and simplifies use

  Transmitter with charging socket, adjustable 

height sticks and silky operation stick units

  Speed controller disallows high throttle starts

  Throttle Fail-safe cuts in when signal lost 

  Gyro is disabled at closed throttle to prevent 

unexpected tail rotor starts during transport

  Ball bearing swashplate and main shaft 

  Requires 8 AA alkalines, 12V DC source

  Lithium polymer battery & 12V DC Li-Po fast 

charger included

  Ideal for learning to fly!

READY TO FLY TWISTER BELL 47

LEARN TO FLY WITH A 'REAL' RC HELICOPTER!

Earth-busting flight stability!

FREE 

Flight theory/training guide

FREE 

Online instructional videos

FREE 

Spare main blades set             

factory 

assembled

& ready to fly

with new Li-poly 

battery & charger

TEST-FLOWN &

FLIGHT-GUARANTEED!

DOWNLOADABLE VIDEOS

Twister Bell 47 Introduction & Flight Preparation

Twister Bell 47 Transmitter Controls

Twister Bell 47 Advanced Flying

'Real' RC heli flying has never been this easy!

10-15 minute flights!

Summary of Contents for TWISTER BELL 47

Page 1: ...for unbelievable stability One piece 4 in 1 on board computerised electronics unit saves weight improves performance and simplifies use Transmitter with charging socket adjustable height sticks and s...

Page 2: ...ot valid for any damage or consequential damage arising as a result of a crash misuse modification or for damage or consequential damage arising as a result of failure to observe the procedures outlin...

Page 3: ...ional nicad batteries Spares All spares are available through local model and hobby shops Visit the JP web site to check on current stock availability of Twister Bell 47 spare parts or click here NEW...

Page 4: ...ATTERY The Lithium polymer Li po flight battery is supplied in a partially charged state The Li Po fast charger is designed to automatically charge the Li Po battery in about 1 hour from a discharged...

Page 5: ...that all linkages and connectors are attached and that rotating parts are free to rotate smoothly Check that all linkages move freely with no binding or stiffness Free off any linkages that show any l...

Page 6: ...than 15 metres 6 CONTROL OPERATION CHECK 1 The helicopter swashplate should be perfectly horizontal when viewed from the front and from the side of the helicopter If it is not adjust the transmitter...

Page 7: ...helicopter height control is called fixed pitch Height is managed using the throttle stick of your transmitter Push forward to climb pull back to descend Yaw control Yaw control is achieved by alterin...

Page 8: ...n small amounts At this stage the Twister Bell 47 MUST STAY ON THE GROUND Too much throttle will cause the helicopter to leave the ground and you may have difficulty in bringing it under control quick...

Page 9: ...drift to the left You will probably need to keep the tail straight using tail rotor whilst doing this Always be ready to correct the drift by using opposite roll If you get into trouble at any stage...

Page 10: ...ULTRAPOWER 12V 10A POWER SUPPLY 2 PIN 5510050 12V 7AMP POWERCELL GEL BATTERY 6600290 LI POLY PACK 2 CELL 6600325 2 CELL 7 4V LI PO CHARGER 6600357 4 IN 1 ESC GYRO MIXER RX UNIT 6601520 MOTOR A WITH M...

Page 11: ...n co uk Twister Bell 47 6601630 MOTOR HEAT SINK 6601640 ALLEN KEY TIE WRAPS TAPE 6601650 MAIN BLADES UPPER 6601660 MAIN BLADES LOWER 6601670 ROTOR HUB AND LINKS SET 6601680 BOLT SET 6601690 FLYBAR AND...

Page 12: ...TWISTER BELL 47 EXPLODED VIEW...

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