RC31. My Memory Having RC Car. My Simple Radio Control

To control the steering and fuel or other devise in rc car, plane or boat for GP or EP, we need a receiver and servo. The Radio modulation from AM (Amplitude Modulation) This channel have more interference. FM (Frequency Modulation) This channel reduces risk of glitched. PCM (Pulse Cod Modulation) The most accurate signal possible 2.4GHz the simple and unique channel. only marching the ID code in the receiver. The signal given from the controller the Pistol grip or radio stick to receiver and activate the servo, that can control the car. Some toy grade we call remote control because need long wire to sent signal to motor. Mosly call Radio control is using frequency no long wire.

For my self until today i still using AM channel a simple not much problem due to many new RC car come with 2.4GHz system so there is no fear to use it. I am not a pro racer so no need to buy a high tech Radio control. For my Brand i will choose FUTABA and SANWA to match my RC car.
Today i have

2 units Sanwa Blazer Am27,

2 units Sanwa Seven Ace AM27,

3 units Futaba MJ 2PH AM27,

1 unit Futaba Magnum Junior 2PKA AM72, 1 Units Futaba Attack T2ER AM40.

In 2013 i buy another radio control Made in China FLYSKY 2.4HZ FS-GT3B 3 Channels remote RM150.

Start bloog = 30/11/2012

Last Update bloog = 20/6/2024

Total units own =17

1) Am radio control = 12

2) 2.4Hz radio control = 5

2018 pictures

No 1 and 2. SANWA BLAZER 2 units.

First together with my Kyosho V one S and the second unit buy in flea market Seremban.

The Blazer Radio Control Spec.
Output : 500mW
Modulation : AM/PPM
Power Supply : 8AA Alkaline Dry Cells DC12V
Weight : 440g

Receiver Type
Model : SRC- 2322RS
Modulation : AM/PPM
Intermediate Frequency : 455kHz
Power Supply : DC6.0-8.4V
Weight : 32g
Dimensions : 52L x 33.5W x 19.1Hmm

Servo Spec
Model : Heavy Duty Standard Servo
Power Supply : 6.0V
Dimensions : 20L x 39W x 36Hmm
Weight : 45g
Speed : 0.18sec at 6.0v for 60deg rotation
Torque : 3.3kg

The Manual Book

Sanwa Blazer Made in China

The Front with Steering Wheel

BLAZER Ergonomic Conception .

Back View

The Steering Wheel

Led Power Indicators Full Battery in best Condition

Led Red Low Battery are dead or week

The Grip Handle

Power Switch

Transmitter Crystal

Antenna

Throttle/Steering Adjustment

Reversed Switches

Throttle Trigger Position Gauge

NICD Charger Jack

Throttle Trigger Adjustment Screw.

Steering Trim

Throttle Trim

Transmitter Battery Compartment

With open Slide Cover

The Battery Compartment

With 8AA Battery

SRS 2322RS Sanwa Receiver AM27

The Servo Sanwa 102

No 3 and 4. SANWA Seven ACE 2 Units

This my first Radio control for my Kyosho GP Spider. second from my secondhand kyosho GP SPIDER buy from friend. I didn't have the owner manual, i forget to take it from the shop boss.

The Sanwa Seven Ace Spec.
Output :
Modulation : AM/PPM
Power Supply : 8AA Alkaline Dry Cells DC12V
Weight :

Receiver Type
Model : SRD- 2122RS
Modulation : AM/PPM
Intermediate Frequency :
Power Supply : DC6.0-8.4V
Weight :
Dimensions :

Servo Spec
Model :SRM 102
Power Supply : 6.0V
Dimensions :
Weight : 50.1g
Speed : 0.20sec at 6.0v
Torque : 3 kg

Sanwa Seven ACE Made In Singapore

Front View

Sanwa Seven ACE

Back View

SANWA

The Handle Grip

The Antenna Compartment With a closing lid

Open Lid

The Antenna

The Throttle Trigger

Steering Wheel

Transmitter Crystal

Steering Dual Rate

Steering Trim

The Power Switch

Nicd Charger Jack

Throttler End Point Adjustment

With a closing lid for Reverse Switches

The Open Lid

Reverse Switches

Battery Full Power

Battery Low Power, the led will blink and a buzzer will on

The Battery Compartment

The Open Cover

8AA Dry battery

With the Battery

The Servo SRM 102

Sanwa Receiver SRD 2122RS

No 5,6 and 7. FUTABA MJ 2PH. 3 unit

Made in China. buy all new

The FUTABA MJ 2PH Spec.
Output :
Modulation : AM
Power Supply : 8AA Alkaline Dry Cells DC12V
Weight :
Current Drain : 250mA

Receiver Type
Model : R122JE
Modulation : AM
Intermediate Frequency :455kHz
Power Supply : 4.8-8.4v
Weight :16.6g
Dimensions :47.2 x 33.3 x 17.3mm
Current Drain : 30mA at 4.8v

Servo Spec
Model : S3003
Power Supply : 4.8v or 6.0V
Dimensions :40.4 x 19.8 x 36mm
Weight : 37.2 g
Speed : 0.23sec at 4.8v
Torque : 3.2 kg

The box

Side view

The speck

Inside the box

The piston grip

The Manual

FUTABA MJ

Front View

Back View

The Steering Wheel

Nicd Charger Jack

Transmitter Crystal

Power Supply Switch

Throttle Trigger

Steering Trim

Throttle Trigger

Grip Handle

Antenna

Trim Panel Cover

Steering D/R adjustment for under or Over steers

Steering EPA to adjust servo Movement

Throttle EPA to adjust forward and brake servo travel

Reversing for Steering

Reversing for Throttle

Power Switch from Inside

Battery Level Indicator High

Battery Level Indicator Low

The Battery Compartment

With Sliding Cover

Inside The Battery Case

With 8AA Battery

Modified Version Using single 7.2V Battery

The Servo S3003

The FUTABA Receiver FP-R122JE

No 8. FUTABA ATTACK 2ER.

Buy together with my Kyosho Alpha Lazer is a stick type. Made in Taiwan. The only problem is the battery Cover is missing and the Receiver FP-R122JE only receive signal from 40.675MHz. I try using 27MHz Cristal can't receive.

The FUTABA ATTACK 2ER Spec.
Output :
Modulation : AM
Power Supply : 8AA Alkaline Dry Cells DC12V
Weight :
Current Drain : 250mA

Receiver Type
Model : R122JE
Modulation : AM
Intermediate Frequency :455kHz
Power Supply : 4.8-8.4v
Weight :16.6g
Dimensions :47.2 x 33.3 x 17.3mm
Current Drain : 30mA at 4.8v

Servo Spec
Model : S3003
Power Supply : 4.8v or 6.0V
Dimensions :40.4 x 19.8 x 36mm
Weight : 37.2 g
Speed : 0.23sec at 4.8v
Torque : 3.2 kg

Not my , found the box image

The Manual Book

FUTABA ATTACK T2ER Radio control

Futaba T2ER Made In Taiwan

Back View with Missing Cover. Modified a alum cover.

Back View ATTACK

The Antenna

Power Switch

Throttle Stick Forward and Backward

Throttle Trim

Steering Stick

Steering Trim

Servo Reversing for Throttle Stick

Servo Reversing Switch for Steering Stick

The Crystal

Nicd Charging Jack

Battery Level Indicator High

Battery Level Indicator Low

The Modified Battery Cover

8AA Dry Battery Compartment

With Battery Position

The Futaba S3003 Servo

Futaba FP-R122JE Receiver Only Receive 40.675MHz Only

No 9. My FUTABA MAGNUM JUNIOR FP-2PKA

Bought second hand from Taiwan. Made in Japan, In the beginning i think it came with the crystal but i receive no Crystal. The Problem is the Transmitter using AM72MHz. searching for this Chanel in RC shop no one have it . The original receiver using PP-R102GR but i get FP-R2GS. Know just leave one side may be i can get it one day the Receiver and Crystal.

The FUTABA Magnum Junior FP-2PKA Spec.
Output :
Modulation : AM 27MHz/ 72/75MHz
Power Supply : 8AA Alkaline Dry Cells DC12V
Weight :
Current Drain :

Receiver Type
Model : PP-R102GR (Ori)
Modulation : 75AM
Intermediate Frequency :455kHz
Power Supply : 4.8 - 8.4v
Weight :38g
Dimensions : 37 x 55.5 x 19 mm
Current Drain :

I have is
Model : FP-R2GS
Modulation : 72.870AM
Intermediate Frequency :
Power Supply : 4.8 - 8.4v
Weight :
Dimensions : 36 x 50 x 18 mm
Current Drain :

Servo Spec
Model : FP-S148
Power Supply : 4.8v or 6.0V
Dimensions :40.4 x 19.8 x 36mm
Weight : 44.4 g
Speed : 0.22 sec
Torque : 3 kg

FUTABA MAGNUM JUNIOR MANUAL

Front View

Magnum Junior

Back View

Close Up Back View

Steering Wheel

The Throttle

Grip Handle

Antenna

Power Switch

Throttle ATV Low and ATV High

Steering Trim

Throttle Trim

Steering Servo Reversing and Throttle Servo Reversing

Steering Rate Adjuster

Crystal Terminal

Charging Jack

Throttle Neutral Adjuster

Battery Power High

Battery Power Low

Battery Compartment

With Open Cover

The Battery Holder

Battery Holder 8AA Dry Battery

Inside The Battery Housing 2 Terminal

With Battery

Inside the Housing

The Original Receiver FP-R102GR

I get a FP-R2GS Receiver

The Servo FP - S148

No 10. KO PROPO EX5 MASTER 27Mhz (KT298AH)

On 3/10/2014 i buy second hand, AM Radio Control to match my Kyosho TF2 RC Car, Only problem with this radio no battery holder and antenna. Can't get the manual from Net, so all the data not sure. Another problem the steering control turn left the wheel go rhs, turn right the wheels go left. Need to change the remort wire. Setting on trim knob can't change it.

KO Propo EX 5 Master

The Steering Wheel without rubber grip, Modified one.

The model

The Throtter

Trim button

The On / Off Switch

The turning wheel

My First Digital Radio control

Trim button


The Back View

The Top View With Handle Grip

Using Futaba Antenna

The AM Cristal Location

Brand sticker

Serial number

The Battery Location

The Open Cover

Removing The Battery Cassing

Using the futaba Magnum Battery Holder, Need to Modified

The Strip Hanger Hole

No 11. FLY SKY FS-GT3B 2.4HZ

NEW Buy for RM150. Try up new frequency. The best is we can save 9 RC progrem use.

1. 3 Channels
2. Model type- Car and Boat
3. RF Power- No more then 10MW
4. Modulation- GFSK
5. System Type- AFHDS
6. Sensitivity- 1024
7. Low Voltage Warning less then 9.5v
8. DSG Port- 3.5mm
9. Charger Port
10. Power- 12VDC 1.5V 8PCS
11. Weight- 395g
12. Ant lenght- 26mm
13. Size- 154/127/270mm
14. Colour- Black

THE BOX

On/Off Switch

No 12 and 13. HSP 2.4 HX 2 units

Buy together with my HSP 1/10 monstet truck an 1/10 short course truck. A very simple 2.4 radio control system.

Channel = 2 channels
RF Power = less.then 20db
Modulstion = GFSK
Code type = Digital
Sensitivity = 1024
Low voltage warning = Yes below 9v
DSC Port = yes 3.5mm
Charging port = Yes
Power = 12VDC
Weight = 328g
Ant lenth = 26mm
Size = 159x99x315mm
Colour = Black

Receiver
Channel = 3 Chsnnel
Frequency = 2.4G
Modulation = GFSK
Sensitivity = 1024
RF receiver Sensiticity = 100dbm
Power = 4.5 to 6 vds
Weight = 5g
Ant lenth = 26mm
Size = 37.6x22.3x13mm

ESC
Model = WP1040 Brushhed
Cont/Burst Current = Forward 40A/180A. Backward 20A/90A
Input = 2-3Lipo, 5-9 cells Nimh/Nicd
Motor Limit = 2 Lipo or 6 Nimh = 540 or 550 motor over 12T, RPM Lest 30000@ 7.3v
3 Lipo or 9 Nimh = 540 or 550 size motor more then 18T. RPM Lest 20000 @ 7.2v
Resistance = FWD 0.002 OHM. BWD0.004 OHM
Build in BEC = 2A6V
Dimention = 46.5x34x28.5mm
Weight = 65g

Blue colour

Receiver

WP1040Brushhed ESC

Back view

Other side

Top view

The trigel

BOTTOM

The control button cover

The trim control and on/off button

Small antena

The wheel

Charging and DSC port

Battery compartment

Two with same colour so for short course Remort i spray red.

No 14. Thunder tiger ACE RC JAGUAR 2 CH 8217.

Second hand togather with My Thunder tiger TS4N RC.

1. Jaguar 2AP
2. Product = 8217
3. Transmitter = JAGUAR T2P
4. Receiver = TR-202A
5. Servo = S1903

Transmitter
1. Frequency = 27MHz
2. Current Drain = 200mA@12V
3. Dimensions = 185×105×264mm
4. Weight = 395g

Receiver TR202A
1. Channel = 2
2. BEC = Yes
3. Single Conversion = 455Khz
4. Channel Spacing = 20Khz
5. Battery = AAX4@6v
6. Current Drain = 35mA
7. Dimension =48×34×22mm
8. Weight = 25g

Servo ACE S1903
1. Control =Pulse with Control
2. Operation Range = +-45 degree
3. Power Supply = 4.8 - 6 V
4. Current Drain = 10mA
5. Torque = 3KG
6. Transit Time = 0.19sec
7. Dimension = 40.9x20x37mm
8. Weight = 46g

Instruction Manual

Front View

ACE RC 8217 Jaguar T2P

Back view

Side view

Trim and Acc button

Lid battery indicator

On /Off button

The trigel

Tlhe turning wheel

Antena and rhs the am cristel

Normal and reverse button

Battery location bottom

Battery charging port

The AM receiver

S1903 servo ACE RC

No 15 Radio Control System TAMIYA ESPEC SP TTU-03.

Buy on 12/10/2018 in a box just the pistol grip no receiver, Servo, ESC, 7.2 Nicd battery and charger. Buy for Rm40 with the box.

Name -TAMIYA EXPEC SP
Model - TTU-03
Parts no - 45030
Year -2004
Receiver - TRU-01
ESC - TEU-101BK
Servi - TSU - 01
2 chanel - AM 27.04Mhz
Made in - Philippines

The box front

The box side

The box rear

The box top

The box bottom

Only the pistol grip radio left in the box

Designer by Hans A Muth

Tamiya Expec TTU-03

Steering Trim and Throtter Trim

Steering reverse seitch and Throttle reverse switch

Transmitter Crystal

The in/off switch

Battery indicater

Steering wheel, no rubber grip

Throttle Trigger

Side view

Back view

Side view

Bottom

Top view

Antenna

Battery location

With 8 pcs battery

Already two week, another 14 days to go under stay at Hone Malaysia Covid 19. Take out all my Radio pistol grip and do cleaning and checking, all still function. 12 = Am and 3 = 2.4Hz

All 15 set.

I have 24 units RC, if each RC have their own radio pistol, now should have 3 roll of radio pistol. After using a 2.4hz more eszy. Just buy more Receiver. Use only 1 radio pistol that can progrem 10 units rc.

All simple not expensive radio control pistol.

No 16. HSP 2.4hz

Buy for Rm4.16 on 10/1/2021 in a bunch of rc parts. After checking still functions. This for my HSP 94118 kutiger, No recever, battery compartment already modified.

This units i will spay yellow colour .

All 3 units, yellow for HSP 94118 Kutiger

No 17. E FLY.HOBBY EX3S 2.4Mhz.

On 18/2/2021, looking for secondhand rc in S2 toys seremban 2, found a nitro 1/8 monster + some loose parts include this 2.4 radio pistol grip. The shop owner say is a damage units, i just want it, go back and cheak still can on, all function on display. Then try to bind, it assap the signel but when turn steering and acc not function. Open up parts cheaking can't find fault, i thing frequency chip faulty.

Same as flysky radio control

From E fly hobby.

All same as fkysky radio pistol grip

Side view

On/off switch

Rear view

Bottom view

Top view

Steering wheel

Lcd display and progrem ok

Antenna

Triggel

Ear plug socket and charging port

Selector butto

Trim and steering

Battery location

On 6/3/2021, too boring all my project done few more waiting parts to arrive. Take out this radio pistol and dismental, connect to a rc car slowly touch all the terminal shake, press, the rc function, when fix back not function, remove the circuit board use sholder to melt some terminal led, check wire for break, fix back test ok all function, some time we can't see the loose terminal just solder. Yes another free radio control given to me damage, after do some checking can be use.

Fixing back after terminal solder,

Some wire loose at wire antena

Fix back parts, test again no fault

Same product different company

No 18. A Stick type Tamiya Temtech 201 2 channel Digital proportional RCS. With 27.195 Mhz. Old 1996 but new missing servo and receiver. After put in battery still can on, Made in Japan.