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NGH GF38 Four Stroke Petrol Engine

NGH GF38 Four Stroke Petrol Engine

348.00

!!<>!!Now includes directable silencer worth 32.25. Specifications:!!<>!! Type: 4 Stroke air cooled petrol engine for aeroplane use only Displacement: (cc): 37.97cc Bore x Stroke (mm): ...
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Triple Ignition, 120 degree caps for glow size spark plug.

Triple Ignition, 120 degree caps for glow size spark plug.

124.56

Now you can convert your triple radial to petrol too. This ignition unit comes complete with a special sensor designed to work with four magnets so to ...
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On/Off Switch

On/Off Switch

14.81

Smoke Valve with servo controlled on/off switch.
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GT33 with wrap around exhaust

GT33 with wrap around exhaust

325.60

GT-33 is in a class of its own.Like the GT22 it has the rear mounted Walbro carb with reed valve induction and almost bullet proof CDI ignition. It has ...
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One Way Valve

One Way Valve

5.09

One way valve which is suitable for glow; diesel or petrol.
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FS-95V

FS-95V

260.00

The first in a completely new series of four stroke engines. With its deliberately 'retro' styling reminiscent of the very first OS four strokes. The original ...
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TurboHeader - OS, ASP, SC, Magnum, Thunder Tiger, Enya and RCV Engines

TurboHeader -  OS, ASP, SC, Magnum, Thunder Tiger, Enya and RCV Engines

Please select your engine in both drop down boxes above to order the correct size Turbo Header and Right Angled Adapter. The 90 degree adapter is required for all OS, ...
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TurboHeader - Saito Engines

TurboHeader - Saito Engines

Please select your engine in both drop down boxes above to order the correct size Turbo Header and Right Angled Adapter. The 90 degree adapter is optional for all Saito ...
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Twin Ignition for V Engines

Twin Ignition for V Engines

57.40

This ignition unit comes complete with a special sensor designed to work with two magnets so to accurately time each cylinder. Add conversion rings for Laser ...
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BCMPEV22

46.60

Pitts muffler for the Evolution 22cc petrol engine a=115mm b=65mm c=31mm d=25 ef=12mm Weight=140gm
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BCMIEV22

46.06

Inverted muffler for Evolution 22cc petrol engine a=115mm b=65mm c=31mm ef=12mm Weight=135gm
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BCMPEV15

39.94

Pitts muffler for the Evolution 15cc Petrol engine a=95mm b=56mm c=25mm d=25 ef=12mm Weight=110gm Also fits the OS, ASP, SC and similar 61 - 91 two strokes.
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Four Stroke Exhaust Mounts

Four Stroke Exhaust Mounts

3.20

These versatile mounts are precision laser cut from steel and can be used flat as supplied or bent to suit you needs.
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Glass Filled Nylon 4s 1.20 to 1.80 Adjustable Mount

Glass Filled Nylon 4s 1.20 to 1.80 Adjustable Mount

5.70

This sturdy glass filled nylon beam mount is suitable for 120 - 180 size or 25 - 30cc petrol engines. Dimensions - long bearers 113 ...
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Ignition battery pack

Ignition battery pack

8.60

Suitable for powering all our ignition units ENERG-PRO FLAT RECEIVER PACK (NiMH) Cells - 4 (4.8v) Capacity - 2100mAh Weight - ...
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Other Ignition Systems

Just Engines Online | Ignition Systems |  Other Ignition Systems

CDI Ignition systems

CDI Ignition systems

New! Following intense customer demand, we are delighted to present these tried and tested, simple to use, CDI Ignition Systems.

These units require an input voltage between 4.8 - 6 volts and we recommend the use of 4.8V > 1200mA 4 cell pack, readily available from all good battery stockists.

Nice and compact these units weigh no more than 125g, are supplied with comprehensive instructions and all at an incredibly low price.

Picture shows the shielding on the plug cap

CDI Installation

CDI Installation

Installation will vary depending on the type of engine being converted to use CDI.

Download a PDF file of the instructions here: NewIgnitionIstructions.pdf

When converting an existing electric ignition petrol engine to use this CDI unit the required magnet should already be mounted on the engine. When converting a non electric ignition petrol engine, or a glow engine a magnet will need to be purchased (see below) and fitted.

When converting glow engines to run on petrol the compression ratio often needs to be reduced, this can be done by fitting extra head shims to the engine. These can be purchased for all the engines we sell here - Engine spares.
Click here to see a moving image showing TDC and where to set the timing for magnet installation

Single Ignition for NGK CM-6 10MM (14mm Hex)

Single Ignition for NGK CM-6 10MM (14mm Hex)


Price: 53.58 (Including VAT at 20%)

Quantity:






New model with input voltage 4.8 - 8.4v Supplied with sensor holder, new improved hall effect sensor and cable tidy for the wiring. This is for a 10mm thread plug with a 14mm hex (spanner size) Also fit Champion Y82

Battery, spark plugs and magnet not included.



People who bought this item also bought:

1. NGK CM-6 Spark Plug
2. 4mm Magnet
3. 3.9mm Drill Bit for Magnet

Twin Ignition for NGK CM-6 10MM (14mm Hex)

Twin Ignition for NGK CM-6 10MM (14mm Hex)


Price: 59.47 (Including VAT at 20%)

Quantity:







Supplied with sensor holder, hall effect sensor and cable tidy for the wiring. This is for a 10mm thread plug with a 14mm hex (spanner size)

Battery, spark plugs and magnet not included.


People who bought this item also bought:

1. 4mm Magnet
2. Hall Effect Sensor
3. Zenoah Elec' Ignition - G45 G62 GT80

Customer Feedback

I recently contacted your good selves regarding a replacement electronic ignition unit to suit my Zenoah 26 cc engine. I have fitted the Rcexl unit and had immediate success, thanks very much for your advice and very prompt service.

NGK CM-6 Spark Plug

NGK CM-6 Spark Plug


Price: 5.54 (Including VAT at 20%)

Quantity:

NGK CM-6 Spark Plug, 10mm as used on Moki 180 Petrol, some MVVS/Evolution engines and more.







People who bought this item also bought:

1. CM-6 Plug Cap Kit
2. Single Ignition for NGK CM-6 10MM (14mm Hex)
3. Opto Petrol Engine Kill Switch

Single Ignition for NGK BPMR6F 14MM (16mm Hex)

Single Ignition for NGK BPMR6F 14MM (16mm Hex)


Price: 43.40 (Including VAT at 20%)

Quantity:






Supplied with sensor holder, hall effect sensor and cable tidy for the wiring. This is for a 14mm thread plug with a 16mm (5/8") hex (spanner size)

Battery, spark plug and magnet not included.

People who bought this item also bought:

1. NGK BPMR6F Spark Plug
2. 4mm Magnet
3. Zenoah Elec' Ignition - G23SLH, G26EI, G26SLH & G26SCM

Twin Ignition for NGK BPMR6F 14MM (16mm Hex)

Twin Ignition for NGK BPMR6F 14MM (16mm Hex)


Price: 59.47 (Including VAT at 20%)

Quantity:






Supplied with sensor holder, hall effect sensor and cable tidy for the wiring. This is for 14mm thread plugs with a 16mm (5/8") hex (spanner size).

Battery, spark plugs and magnet not included.

People who bought this item also bought:

1. Onboard Mini tachometer
2. NGK BPMR6F Spark Plug
3. Zenoah Elec' Ignition - G45 G62 GT80

Single Ignition for NGK BPMR6A 14MM (19mm Hex)

Single Ignition for NGK BPMR6A 14MM (19mm Hex)


Price: 53.58 (Including VAT at 20%)

Quantity:






New model with input voltage 4.8 - 8.4v. Supplied with sensor holder, new improved hall effect sensor and cable tidy for the wiring. This is for 14mm thread plugs with a 19mm hex (spanner size).

Battery, spark plugs and magnet not included.


People who bought this item also bought:

1. Zenoah Elec' Ignition - G45 G62 GT80
2. 4mm Magnet
3. Opto Petrol Engine Kill Switch

NGK BPMR6F Spark Plug

NGK BPMR6F Spark Plug


Price: 6.37 (Including VAT at 20%)

Quantity:

NGK BPM R6F Spark Plug, 14mm as used on JEN 26cc engine, multiple Chinese models, ZDZ engines and many more.



People who bought this item also bought:

1. Single Ignition for NGK BPMR6F 14MM (16mm Hex)
2. R6F Plug Cap Kit
3. Onboard Mini tachometer

NGK  BPMR6A Spark plug

NGK BPMR6A Spark plug


Price: 3.90 (Including VAT at 20%)

Quantity:


NGK BPM R6A Spark Plug, 14mm with 19mm AF as used on a lot of Zenoah engines and many more.



People who bought this item also bought:

1. R6A Plug Cap Kit
2. Single Ignition for NGK BPMR6A 14MM (19mm Hex)
3. Zenoah Elec' Ignition - G45 G62 GT80

Cap Fittings

Download a PDF file of the Spark Plug Cap assembly instructions here: plugcapassy.pdf


CM-6 Plug Cap Kit

CM-6 Plug Cap Kit


Price: 8.57 (Including VAT at 20%)

Quantity:

A complete cap replacement kit for NGK CM-6 Plug.







People who bought this item also bought:

1. NGK CM-6 Spark Plug
2. 4mm Magnet
3. Single Ignition for NGK CM-6 10MM (14mm Hex)

R6F Plug Cap Kit

R6F Plug Cap Kit


Price: 8.57 (Including VAT at 20%)

Quantity:

A complete cap replacement kit for NGK BPM R6F Plug.




People who bought this item also bought:

1. Hall Effect Sensor
2. NGK BPMR6F Spark Plug
3. Zenoah Elec' Ignition - G45 G62 GT80

R6A Plug Cap Kit

R6A Plug Cap Kit


Price: 8.56 (Including VAT at 20%)

Quantity:

A complete replacement cap kit for NGK BPM R6A plug.




People who bought this item also bought:

1. Hall Effect Sensor
2. NGK BPMR6A Spark plug
3. One Way Valve

Zenoah Electronic Ignition Conversion

Converting your Zenoah to electronic ignition just got a lot easier.

Just remove the flywheel and ignition system and replace the flywheel with one of these purpose built wheels. They are pre-timed with the magnet installed. The hall effect sensor bracket is also designed to bolt straight on. All you need to complete the job is the ignition unit just select one to suit your spark plug from above.

Zenoah Elec' Ignition - G23SLH, G26EI, G26SLH & G26SCM

Zenoah Elec' Ignition - G23SLH, G26EI, G26SLH & G26SCM


Price: 17.50 (Including VAT at 20%)

Quantity:




People who bought this item also bought:

1. Single Ignition for NGK BPMR6F 14MM (16mm Hex)
2. Opto Petrol Engine Kill Switch
3. Dubro Petrol Bung

Zenoah Elec' Ignition - G38

Zenoah Elec' Ignition - G38


Price: 17.50 (Including VAT at 20%)

Quantity:







People who bought this item also bought:

1. Single Ignition for NGK BPMR6A 14MM (19mm Hex)
2. Opto Petrol Engine Kill Switch
3. Zenoah Elec' Ignition - G45 G62 GT80

Zenoah Elec' Ignition -  G45 G62 GT80

Zenoah Elec' Ignition - G45 G62 GT80


Price: 17.50 (Including VAT at 20%)

Quantity:





People who bought this item also bought:

1. Single Ignition for NGK BPMR6A 14MM (19mm Hex)
2. 4mm Magnet
3. 3.9mm Drill Bit for Magnet

4mm Magnet

4mm Magnet


Price: 1.58 (Including VAT at 20%)

Quantity:

This magnet is manufactured from Neodynium iron Boron which is up to 5 times more powerful than Alnico. It is nickel plated to reduce the onset of corrosion when used under normal circumstances and is ideally suited to proximity switch triggering. To fit to your prop driver simply drill a 3.9mm hole and force the magnet in.

People who bought this item also bought:

1. Glow Plug Thread Spark Plug
2. 3.9mm Drill Bit for Magnet
3. Single ignition system for glow plug thread with spark plug cap at 120 degrees

3.9mm Drill Bit for Magnet  


Price: 2.75 (Including VAT at 20%)

Quantity:  


People who bought this item also bought:
1. 4mm Magnet
2. Glow Plug Thread Spark Plug
3. Single ignition system for glow plug thread with spark plug cap at 120 degrees

Hall Effect Sensor  


Price: 3.96 (Including VAT at 20%)

Quantity:  

A replacement Hall Effect Sensor compatible with all the above CDI systems. Ideal to replace a broken sensor or to leave a sensor installed on a second engine.

People who bought this item also bought:
1. 4mm Magnet
2. Glow Plug Thread Spark Plug
3. 3.9mm Drill Bit for Magnet
Ignition Test Kit

Ignition Test Kit


Price: 8.16 (Including VAT at 20%)

Quantity:

The Ignition test kit is a very useful tool for testing the both the operation of the CDI unit and for interference with electronics in the aircraft. In use the unit takes the place of the sensor and can supply a pulse that mimics it over a range of 400 RPM-20,000 RPM . The unit has a thumb wheel which allows the user to select the rev range required when testing.

When connecting the unit it is important to have the white wire (pulse out ) marker on the circuit board. It allows the user to range check the aircraft without the need to run the engine.


People who bought this item also bought:

1. 4mm Magnet
2. Opto Petrol Engine Kill Switch
3. Sensor Test Kit

On/off switch

On/off switch

Quantity:

RCEXL made chassis mountable on/off switch with futaba type socket for charging.


People who bought this item also bought:

1. A.S.P. 91 FS Spares
2. 4mm Magnet
3. Single Ignition for NGK CM-6 10MM (14mm Hex)

Opto Petrol Engine Kill Switch

Opto Petrol Engine Kill Switch


Price: 15.31 (Including VAT at 20%)

Quantity:









This is a must have for petrol engine users, the engine can be switched off via this unit which remotely kills the electronic ignition from a spare servo channel.

The unit is 'opto' isolated to give interference free operation, totally isolating the CDI from the electronics of the unit receiver.

The unit incorporates a very bright LED to indicate when the ignition is armed.

The unit is managed by a PIC micro controller, giving it a fast response time and it only weighs 0.3oz (8g).

This device allows you to kill the engine at the flick of a switch on your transmitter and therefore, by using the failsafe facility on your radio system (or a standalone failsafe unit), it could be configured so that the engine stops if the radio signal (or receiver battery power) is lost.

It has come to our attention that some 6014 receivers operate on a lower signal voltage to the servos and some servos will not function. In some instances a signal booster has been required to support the kill switch.

People who bought this item also bought:

1. Onboard Mini tachometer
2. 4mm Magnet
3. Glow Plug Thread Spark Plug

Onboard Mini tachometer

Onboard Mini tachometer


Price: 15.31 (Including VAT at 20%)

Quantity:


The mini onboard tachometer uses the pulse from the HALL sensor to give a bright display of the engine's R.P.M. x 10.

The supply for the unit is taken from the Ignition battery so no extra battery is required, but it can also be supplied direct with a voltage range 3.5v to 8.4v at a current of 25mA and a rev range up to 30,000rpm.

The window size 41mm x 17mm x 12mm makes it a very compact unit.

A "y" lead is supplied with the tacho to connect it with the sensor and the C.D.I.

People who bought this item also bought:

1. Opto Petrol Engine Kill Switch
2. 4mm Magnet
3. Glow Plug Thread Spark Plug

Ignition battery pack

Ignition battery pack


Price: 8.60 (Including VAT at 20%)

Quantity:










Suitable for powering all our ignition units

ENERG-PRO FLAT RECEIVER PACK (NiMH)
Cells - 4 (4.8v)
Capacity - 2100mAh
Weight - 120g
Size - 58 x 52 x 15mm
Maximum Charge - 210mah
Battery Lead - Silicone with Fut./JR heavy duty

Just Engines Online | Ignition Systems |  Other Ignition Systems