Inner rotor ignition Malossi MHR Team II for Aprilia, Derbi, Gilera, Piaggio 50ccm LC

Inner rotor ignition Malossi MHR Team II for Aprilia, Derbi, Gilera, Piaggio 50ccm LC

Inner rotor ignition Malossi MHR Team II suitable for various Aprilia, Derbi, Gilera and Piaggio vehicles with liquid-cooled 50cc engines.

With the MHR Team II inner rotor ignition, multiple mappings can be managed without another additional device. The selected map can also be changed by moving the OFFSET by a further ± 2° in 0.5° increments.

By developing an 8-bit uP STM8 microprocessor with a processing speed of 20 MIPS, the control unit is now even less sensitive to interference and the ignition timing control has been improved.

The CDI control unit has 3 controls:
"MAPS" for selecting the ignition point (maps)
"OFFSET" to shift the selected map by ± 2°
"LIM" to deactivate or set the speed limit between 11,500 rpm and 14,300 rpm in 200 rpm increments (especially for 4-stroke engines)

You can choose from 8 pre-programmed ignition curve maps:
2-stroke: 6 preset maps with dynamic ignition advance
4-stroke: 1 preset map with dynamic ignition advance
General: 1 map with a fixed ignition point

In addition to first-class components, the entire basic structure of the ignition has been improved so that the rotor and stator now work even better together on a mechanical and electronic level.

High voltage coil:
Maximum discharge voltage > 40 KV for motor speeds > 3000 rpm
Maximum peak open circuit voltage gap > 50KV
Ramp-up time at 10 bar > 1750 V/uS

Rotor-stator unit
Stator weight reduced by approximately 30% - total 100g
Monolithic magnetic circuit with high permeability
Optimized magnetic path
Reinforcement of the wound part with cables with a higher insulation class and larger wire diameter
Improve electrical performance by +20%
Reduction of the minimum starting speed from 450 rpm to 370 rpm
Miniaturized impermeable connector with IP67 protection, with retention device
Rotor Ø 58 with neodymium permanent magnets

Since this is a pure racing ignition system, there is no electrical power supply for other consumers (lighting, etc.) on the vehicle. High-end ignition just for the racetrack! An absolute must for anyone who wants to ride up front and get everything out of their engine.