CDI IGNITION SYSTEMS
At M&W we specialise in the design and manufacture of high quality (Digital) Capacitor Discharge Ignition systems. The Pro-18 shown below is an example of a multi channel unit. Please see list below and go to our technical page for further information.
PRO-18 MICROPROCESSOR CDI

The PRO-18 is designed for continuous high rpm competition use. It is available in sequential, Autronic multiplex and Motec IEX inputs.
| Model | Spark Energy | Max speed | Description |
| Pro-10 | 115/150mJ | 1,000Hz | Single channel euc/hall triggered cdi with twin spark & Hi power options |
| Pro-10R | 115/150mJ | 1,000Hz | Single channel reluctor triggered cdi with twin spark & Hi power options |
| Pro-12 | 115/150mJ | 1,000Hz | Two channel ecu/hall triggered cdi with twin spark & Hi power options |
| Pro-14 | 115/150mJ | 1,000Hz | Four channel ecu/hall triggered cdi ignition |
| Pro-14b | 115mJ | 1,000Hz | Four channel ignition for applications where only two input triggers are available |
| Pro-14d | 115/150mJ | 1,200Hz | Four channel sequential ignition with Motec IEX input |
| Pro-14/R | 115mJ | 10,500 RPM | Mazda twin rotor direct fire cdi |
| Pro-16 | 115/150mJ | 1,200Hz | Six channel ecu/hall triggered cdi ignition with Hi power option, may be use on 20B rotary (2 box set) |
| Pro-16b | 115mJ | 1,200Hz | Six channel ecu/hall triggered cdi ignition (single box) |
| Pro-16c | 115mJ | 1,200Hz | Six channel Autronic multiplex input cdi ignition |
| Pro-16d | 115mJ | 1,200Hz | Six channel Motec IEX input cdi ignition |
| Pro-18 | 115mJ | 1,200Hz | Eight channel ecu/hall triggered cdi ignition (single box) |
| Pro-18c | 115mJ | 1,200Hz | Eight channel Autronic multiplex input cdi ignition |
| Pro-18d | 115mJ | 1,200Hz | Eight channel Motec IEX input cdi ignition |
| Pro-Drag2 | 250mJ | 1,000Hz | Two channel high energy cdi ideal for high boost & methanol (Drag race use only) |
| Pro-Drag4 | 250mJ | 1,000Hz | Four channel high energy cdi ideal for high boost & methanol (Drag race use only) |
| Pro-Drag4/R | 250mJ | 10,500 RPM | Mazda twin rotor high energy cdi ideal for high boost & methanol (Drag race use only) |
| Pro-Drag6 | 250mJ | 1,200Hz | Six channel high energy cdi for high boost & methanol (Drag race use use only) 2 box set, may be used on 20B rotary |
Note!
4 Cyl RPM = Hz * 30
6 Cyl RPM = Hz * 20
8 Cyl RPM = Hz * 15
