Recommended
Description
Inner rotor Minarelli horizontal from 2003 with light manufactured by MVT DIGITAL DIRECT
The MVT Premium Digital Direct is the revolution for ignitions.
The most relevant characteristics of this ignition compared to the rest of the Premium models, is that instead of being a simple inner rotor, it has power for an electric water pump, which means that the problems with batteries are over.
Besides, it stands out for its new design with the coils in neon orange and the small core in black. And of course, the curve of this ignition is different from that of the standard Premium, since this ignition is designed for competition.
It goes without saying that this ignition was part of the equipment of the winner of the French 80cc Championship.
Available now for Gear Bikes or Scooters.
What is variable advance and what is achieved by being variable?
When the engine is at a few revolutions, it is ideal that the degree of ignition advance is greater, that is, that the spark gap is more advanced than when the engine is fully revved. The spark gap should occur closer to TDC (top dead centre) to extract the maximum power from the engine and have a more usable curve.
CDI wiring
- Orange: High coil
- Red / Black: Stator with red / black
- White / Black: Stop Switch
- Black: Chassis ground
Stator wiring
- Green / Yellow: Chassis ground
- Red / Black: CDI with red / black
- Yellow: Lights
- White: Battery charge / regulator
Brown wire: it has to receive positive bypass with original CDI or direct from 12V battery.
The operation of a racing rotor is based on a lighter rotor of smaller diameter, with less inertia during the operation of the engine, so it will better accept changes in revolutions.
The change of the original ignition system implies a change in the CDI, so it is possible that this new brain of the system requires an improvement in the ignition advance curves, so it can be better adapted to racing conditions.
Do not forget that to get the most out of the motorcycle with these types of ignition, we must complement it with new modifications to the engine, exhaust, cylinder, etc.
Additional Information
| SKU: | DD19 |
| Type: | Digital |
Product Questions
Good for
| Make | Model |
|---|---|
| Make | Model |
| MBK | Nitro Naked 50c.c. LC |
| MBK | Nitro 50 CAT (a partir del 2003) |
| Yamaha | Aerox 50c.c. LC CAT (a partir del' 2003) |
| Yamaha | Aerox Naked 50c.c. LC CAT (a partir del 2003) |
| Yamaha | Jog R 50c.c. AC |
| Yamaha | Jog RR 50c.c. LC |
| Yamaha | Aerox 50c.c. (a partir del 2013) |
| Yamaha | Aerox Naked 50c.c. (a partir del 2013) |
