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CDIs

(51 products)
Ignition Ignitions standard Inner Rotor Ignitions Spark Plugs CDIs Ignition Coils Ignition Accessories Killswitches
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Malossi MotoForce Naraku Piaggio Polini Standard Parts TurboKit
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MotoForce
Ignition Coil OEM quality Piaggio Maxi 125/150/180
Article no.: L-SA6746

Ignition Coil OEM quality Piaggio Maxi 125/150/180

9,30 €
In stock
12,50 €
-26% Discount
Sale
Malossi
CDI Unit Malossi Force Master 2 Yamaha Xmax / X-City 125cc ie Euro 4
Article no.: M5518127

CDI Unit Malossi Force Master 2 Yamaha Xmax / X-City 125cc ie Euro 4

286,00 €
In stock
Malossi
Lambda Emulator TC Unit Malossi O2 Controller Yamaha Aerox 50cc / Xmax 125cc
Article no.: M5515786
1

Lambda Emulator TC Unit Malossi O2 Controller Yamaha Aerox 50cc / Xmax 125cc

108,00 €
In stock
Malossi
CDI Injection Control Malossi Force Master 2 Honda SH 300cc
Article no.: M5514754

CDI Injection Control Malossi Force Master 2 Honda SH 300cc

279,00 €
In stock
Malossi
Injection Control Malossi Force Master 2 Vespa GTS / GTV 300cc
Article no.: M5514780

Injection Control Malossi Force Master 2 Vespa GTS / GTV 300cc

302,00 €
In stock
Malossi
Lambda Emulator Malossi Vespa LX 3V i.e. / S 3V i.e. 125 - 150cc
Article no.: M5515735
1

Lambda Emulator Malossi Vespa LX 3V i.e. / S 3V i.e. 125 - 150cc

67,00 €
In stock
113,00 €
-41% Discount
Sale
Malossi
Lambda Emulator Malossi Vespa LX i.e. / S i.e. 125cc
Article no.: M5514749

Lambda Emulator Malossi Vespa LX i.e. / S i.e. 125cc

70,00 €
In stock
117,00 €
-40% Discount
Sale
Malossi
Injection Control Malossi Force Master 3 Yamaha Tmax 530cc
Article no.: M5515730

Injection Control Malossi Force Master 3 Yamaha Tmax 530cc

377,00 €
In stock
Malossi
Lambda Sensor Malossi Yamaha Tmax 560
Article no.: M5519172B

Lambda Sensor Malossi Yamaha Tmax 560

151,00 €
In stock
Malossi
Lambda Sensor Malossi Yamaha Tmax 500 2004 - 2011
Article no.: M5519599B

Lambda Sensor Malossi Yamaha Tmax 500 2004 - 2011

129,00 €
In stock
Malossi
Lambda Sensor Malossi Vespa GTS 300
Article no.: M5518988B

Lambda Sensor Malossi Vespa GTS 300

89,00 €
In stock
137,00 €
-35% Discount
Sale
Malossi
CDI Unit Malossi Digitronic (with immobilizer) 125-200cc 4-stroke
Article no.: M5512341
1

CDI Unit Malossi Digitronic (with immobilizer) 125-200cc 4-stroke

255,00 €
In stock
Malossi
CDI Unit Malossi Digitronic Piaggio / 125cc 2-stroke
Article no.: M5511399

CDI Unit Malossi Digitronic Piaggio / 125cc 2-stroke

129,00 €
In stock
185,00 €
-30% Discount
Sale
Standard Parts
CDI Racing Aprilia / Benelli / Derbi / Gilera / Italjet / Peugeot w/ immobilizer
Article no.: 31509

CDI Racing Aprilia / Benelli / Derbi / Gilera / Italjet / Peugeot w/ immobilizer

285,00 €
In stock
Naraku
CDI Unit Naraku Racing Kymco LFC4
Article no.: NK390.34

CDI Unit Naraku Racing Kymco LFC4

35,00 €
In stock
Naraku
CDI Unit Naraku Racing GY6 125 / 150cc (DC ignition)
Article no.: NK390.45

CDI Unit Naraku Racing GY6 125 / 150cc (DC ignition)

18,00 €
In stock
Standard Parts
CDI Unit PGO 125 / Sym Shark / MX / Jet4 / Fiddle / Symphony
Article no.: IP32341

CDI Unit PGO 125 / Sym Shark / MX / Jet4 / Fiddle / Symphony

10,00 €
In stock
16,50 €
-39% Discount
Sale
Standard Parts
CDI Unit MBK Booster 100 / Yamaha BW's 100
Article no.: IP32371

CDI Unit MBK Booster 100 / Yamaha BW's 100

21,00 €
In stock
28,00 €
-25% Discount
Sale
Standard Parts
CDI Unit Kymco Grand Dink 125cc 2001-2008
Article no.: CGN490622

CDI Unit Kymco Grand Dink 125cc 2001-2008

38,00 €
In stock
64,50 €
-41% Discount
Sale
Naraku
CDI ignition unit NARAKU Racing, without rev limter, GY6 XL50QT-B
Article no.: NK390.05

CDI ignition unit NARAKU Racing, without rev limter, GY6 XL50QT-B

18,00 €
In stock
Naraku
CDI unit Naraku, GY6 125-180cc, Racing
Article no.: NK390.15

CDI unit Naraku, GY6 125-180cc, Racing

10,00 €
In stock
Standard Parts
Ignition CDI OEM quality Piaggio Maxi AC, SR125, Piaggio Skipper/SKR/TPH125
Article no.: L-SA32333

Ignition CDI OEM quality Piaggio Maxi AC, SR125, Piaggio Skipper/SKR/TPH125

23,00 €
In stock
31,50 €
-27% Discount
Sale
Standard Parts
Ignition CDI Gilera Runner FX 125cc 2 stroke
Article no.: L-SA32370

Ignition CDI Gilera Runner FX 125cc 2 stroke

37,00 €
In stock
53,00 €
-30% Discount
Sale
Polini
Wiring Harness ECU module Polini Vespa Primavera 125 2016 - 2020
Article no.: P171.0205

Wiring Harness ECU module Polini Vespa Primavera 125 2016 - 2020

55,50 €
In stock
Polini
Wiring Harness ECU module Polini Vespa GTS 125 2016 - 2020
Article no.: P171.0204

Wiring Harness ECU module Polini Vespa GTS 125 2016 - 2020

58,50 €
In stock
Polini
CDI / ECU injection module Polini Vespa GTS 125 after 2021
Article no.: P171.0018

CDI / ECU injection module Polini Vespa GTS 125 after 2021

423,00 €
In stock
Polini
CDI / ECU injection module Polini Vespa GTS 125 2016 - 2020
Article no.: P171.0008

CDI / ECU injection module Polini Vespa GTS 125 2016 - 2020

184,00 €
In stock
Polini
ECU Speed Traction Control Polini Yamaha Tmax 560ccm
Article no.: P171.0401

ECU Speed Traction Control Polini Yamaha Tmax 560ccm

144,00 €
In stock
222,00 €
-35% Discount
Sale
Malossi
CDI Injection Control Malossi Force Master 2 Honda SH / Pantheon 150cc
Article no.: M5515226

CDI Injection Control Malossi Force Master 2 Honda SH / Pantheon 150cc

267,00 €
Ready for dispatch shortly
Malossi
Lambda Emulator TC Unit Malossi Honda SH / Pantheon 125 - 150cc
Article no.: M5514750

Lambda Emulator TC Unit Malossi Honda SH / Pantheon 125 - 150cc

99,00 €
Ready for dispatch shortly
Malossi
Lambda Emulator Malossi Vespa GTS Super / GTS Super Sport 125cc
Article no.: M5514746
1

Lambda Emulator Malossi Vespa GTS Super / GTS Super Sport 125cc

122,00 €
Ready for dispatch shortly
Standard Parts
CDI Unit derestricted Racing DC GY6 125-150cc
Article no.: 29511

CDI Unit derestricted Racing DC GY6 125-150cc

22,50 €
Ready for dispatch shortly
Standard Parts
CDI w/ coil Aprilia Mojito / Piaggio Hexagon / Liberty / Sfera RST 125
Article no.: IP32374

CDI w/ coil Aprilia Mojito / Piaggio Hexagon / Liberty / Sfera RST 125

66,50 €
Ready for dispatch shortly
Polini
Speed Tuning Dongle Polini Hi-Speed, for Bosch e-bikes, Active Line
Article no.: P950.830.031

Speed Tuning Dongle Polini Hi-Speed, for Bosch e-bikes, Active Line

109,00 €
Ready for dispatch shortly
Piaggio
CDI Unit Vespa GT / GT L 125cc
Article no.: OE-PIA584702

CDI Unit Vespa GT / GT L 125cc

153,00 €
Ready for dispatch shortly
Standard Parts
CDI Unit OEM quality Kymco Dink 125cc after 2008
Article no.: CGN490621

CDI Unit OEM quality Kymco Dink 125cc after 2008

149,00 €
Ready for dispatch shortly
Standard Parts
CDI Unit OEM quality Kymco Agility 125cc after 2008
Article no.: CGN490620

CDI Unit OEM quality Kymco Agility 125cc after 2008

110,00 €
Ready for dispatch shortly
Polini
CDI Unit Polini ECU Yamaha / Piaggio / Honda
Article no.: P171.0001

CDI Unit Polini ECU Yamaha / Piaggio / Honda

185,00 €
Ready for dispatch shortly
Polini
ECU Traction Control Polini Yamaha Tmax 530-560cc
Article no.: P171.0400

ECU Traction Control Polini Yamaha Tmax 530-560cc

170,00 €
Ready for dispatch shortly
Malossi
Lambda Sensor Malossi Vespa GTS 125
Article no.: M5518989B

Lambda Sensor Malossi Vespa GTS 125

137,00 €
In stock soon
Malossi
Lambda Sensor Malossi Piaggio MP3 400 Euro 5
Article no.: M5519123B

Lambda Sensor Malossi Piaggio MP3 400 Euro 5

137,00 €
In stock soon
Standard Parts
CDI Unit GY6 125/150cc
Article no.: GY14635

CDI Unit GY6 125/150cc

12,50 €
In stock soon
Malossi
CDI Injection Control Malossi Force Master 2 Honda SH / Pantheon 125cc
Article no.: M5514778

CDI Injection Control Malossi Force Master 2 Honda SH / Pantheon 125cc

285,00 €
Currently not in stock
Malossi
Injection Control Malossi Force Master 2 Yamaha Tmax 500cc 2004-07
Article no.: M5514854

Injection Control Malossi Force Master 2 Yamaha Tmax 500cc 2004-07

272,00 €
Currently not in stock
TurboKit
Injection CDI Turbo Kit Turbojet Daelim / Honda / Kymco / Suzuki / Yamaha
Article no.: TK-TK-TJ015-UR1VN

Injection CDI Turbo Kit Turbojet Daelim / Honda / Kymco / Suzuki / Yamaha

184,00 €
Currently not in stock
Malossi
Lambda Emulator TC Unit Malossi Honda Forza 125cc
Article no.: M5516458

Lambda Emulator TC Unit Malossi Honda Forza 125cc

121,00 €
Currently not in stock
Malossi
Lambda Emulator TC Unit Malossi Kawasaki J 300cc / Kymco Xciting 400cc
Article no.: M5516341

Lambda Emulator TC Unit Malossi Kawasaki J 300cc / Kymco Xciting 400cc

121,00 €
Currently not in stock
Malossi
Injection Control Malossi Force Master 3 BMW C 600 - 650cc
Article no.: M5515732

Injection Control Malossi Force Master 3 BMW C 600 - 650cc

384,00 €
Currently not in stock
Polini
Speed Tuning Dongle Polini Hi-Speed, for Bosch e-bikes, Classic Line
Article no.: P950.830.030

Speed Tuning Dongle Polini Hi-Speed, for Bosch e-bikes, Classic Line

90,00 €
Currently not in stock
Polini
Wiring Harness ECU module Polini Honda SH 125 i
Article no.: P171.0201

Wiring Harness ECU module Polini Honda SH 125 i

53,00 €
Currently not in stock
TurboKit
Fuel Injection Module CDI Turbo Kit Turbojet Piaggio / Vespa
Article no.: TK-TK-TJ015-UR2BIS

Fuel Injection Module CDI Turbo Kit Turbojet Piaggio / Vespa

203,00 €
Currently not in stock

What's a CDI on a scooter?

The CDI, short for Capacitor Discharge Ignition, is an electronic control module that controls the ignition timing of the spark plug and thus the entire combustion process. The main two types are static CDIs with fixed ignition timing and dynamic CDIs with variable ignition timing, in this type of CDI the ignition timing is dependent on engine speed.

Most standard CDIs have an intergrated rev limiter that prevents the engine from revving up to the max and thus not reaching the peak speed that would actually be possible.

What kind of CDI - Tuning or OEM Quality?

For performance enhancing purposes, the ignition timing of 2-stroke engines is often delayed a little bit to optimize combustion. For 4-stroke engines, a slight advance can optimize performance. In addition, by installing an open, derestricted CDI you can also override the rev limiter, or derestrict tuned scooters via the CDI. In our shop we carry both static CDIs and tuning CDIs with variable ignition timing.

Open racing and tuning CDI units are made by brands like:

We also carry original CDIs by manufacturers like:

You will find great value for money OEM quality CDIs in this section.

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