Description
MVT DIGIMAX CDI for MVT Millennium EXT 100 and EXT 101
The MVT DIGIMAX CDI is an advanced solution for optimizing the performance of MBK, Motobécane and Motoconfort AV7 and AV10 mopeds. Developed for the MVT Millennium EXT 100 and EXT 101 ignitions, this CDI with multiple adjustable ignition curves (MAP) allows the ignition curve to be adjusted to maximize efficiency and achieve optimum combustion.
Advantages MVT DIGIMAX CDI:
- Adjustable multi-curve (MAP): Allows the various ignition curves to be adjusted to optimize the ignition spark.
- Easy conversion from analog to digital: Simply replace the CDI with the MVT Digimax and convert to digital ignition.
- Improved performance: Facilitates optimum combustion and precise ignition adjustment.
- Variability: Offers 3 digital ignition curves, each with 6 settings, for a total of 18 curves.
MVT DIGIMAX CDI Technical data:
- Brand: MVT
- Model: DIG1
- Color: Black
- Length: 80 mm
- Width: 57 mm
- Number of pins: 6
MVT Millenium ignition
The MVT Millenium ignition is the entry-level model from MVT. The Millenium is nonetheless an extremely powerful ignition thanks to its resistance at high engine speeds and the special CDI.
Like the original alternator, it is an analog ignition with an external rotor, but the Millenium can still achieve speeds far above the level of the original ignition. It is also a quality product with a long life expectancy.
ADVANTAGES MVT Millenium
- Powerful, inexpensive ignition
- With light
- Ignition timing with Plug & Play CDI or Digimax module
- Max. Speed up to 22000 rpm
- Simple installation
- Lighter flywheel (better torque)
CDI and coil
The CDI (for Capacitor Discharger Ignition) and the ignition coil are an essential part of the ignition. While the coil is actually just an energy storage device that supplies the ignition spark to the spark plug, the CDI module is a more complex component that controls the engine speed at which the spark should occur. It can therefore have an effect on engine behavior and performance.
Open CDI
Many riders equip their 50cc geared mopeds and scooters with open, i.e. derestricted CDIs. In most cases, the original CDI throttles the maximum achievable engine speed, which significantly reduces performance and top speed.
To remove this rev limiter and thus increase maximum speed, you can install a CDI without a rev limiter instead of the original CDI.
Beware! When using an open CDI, the carburetor must be readjusted, so it is best to order new jets as well.
Programmable CDI
Programmable CDI control units are available for tuned racing engines on 50cc scooters and moorcycles as well as for motocross bikes. These CDIs are designed for more experienced tuners who want to optimize the settings of their two-wheeler as much as possible.
With a programmable CDI, the ignition timing is dynamic so that the spark always jumps at the optimum time at both high and low engine speeds. This leads to a better increase in speed, higher torque and an overall increase in maximum power.
4-stroke engines with fuel injection are equipped with an ECU (Electronic Control Unit), which also controls the fuel injection. When tuning a four-stroke engine with an electronic injection system, a programmable CDI is therefore an absolute must in order to avoid breakdowns and engine damage.
Symptoms of a defective coil or CDI
If these two elements fail, the symptoms are usually very easy to recognize: no spark at the spark plug, so the engine will not start.
It is best to proceed in sequence: First change the spark plug, then the spark plug cap, then the coil and only then consider the CDI or the ignition itself as the source.
| CDI MVT Digimax pour Millenium EXT100 / EXT101 | |
|---|---|
| Article no. | MVT-DIG1 |
| EAN | 3701674304568 |
| Weight | 0,12 kg |
| Series | Millenium |
| Brand | MVT |
| Product type | Ignition coil & CDI |
