Ignition racing Minarelli horizontal MHR Team 2 Malossi

MHR Team II adjustable rotor ignition from Malossi for Minarelli Horizontal AC and LC engines.

Old Malossi reference 5518269

Malossi has manufactured the MHR Team II ignition with a control unit that is adjustable and tunable for different engines.
The new ignitions from Malossi have been improved to the maximum to concentrate the best technology applicable to competition.
They are capable of reaching more than 10,000 RPM, together with the control unit developed by Malossi they can guarantee spark efficiency, unlike older models.
The MHR Team II control unit has been developed with a uP STM8-8 microprocessor with a processing capacity of over 20 MIPS (million instructions per second) equipped with variable advance and 3 Trimmers:

1. (MAPS) to determine the map in advance
2. (OFFSET) allows us to change the desired map by +0 - 2º
3. (LIM) RPM limiter variation (from 11,500 to 14,3000 rpm + limiter excluded) indicated especially for 4-stroke engines.

It also features 8 preset maps, divided into:

• 1 map for 4T engines with variable timing
• 6 maps for 2T engines with variable timing
• 1 map with fixed timing

The high-voltage coil of the MHR Team II ignition has been improved in every aspect, designed to be able to deliver a maximum discharge voltage >40 KV for speeds of >3000 RPM and an extraordinary rise from 10Bar>17
50 V/uS.
They have improved the electrical performance by +/- 20%, reduced the minimum speed from 450 RPM to 370 RPM.
The ignition and the stator have been manufactured with the best materials and tested on the best circuits in Italy until the desired performance was achieved.
The main modifications we can see in the ignition are:

• Reduction of the stator part weight by approximately 30%, -100g total
• Optimization of the magnetic path
• Improved electrical performance by +20%
• High permeability monolithic magnetic circuit
• Rotor Ø 58 with Neodymium magnets
• Automotive-grade wiring
• IP67 certified waterproof connector

In the assembly instructions all diagrams with adjusted timing for different engines will be provided.

ATTENTION When installing this type of ignition, the motorcycle's wiring is deactivated.

Valid for all models equipped with the Minarelli Horizontal engine, such as:

Adly

• Thunderbike 50 AC

Aprilia

• Area 51 LC - 50cc
• Scarabeo 50cc AC (before '98)
• SR 50 Netscaper - (Minarelli Horizontal)
• SR 50 Stealth - Minarelli Horizontal
• Gulliver 50cc AC
• Scarabeo 50cc AC (from '98 onwards)
• SR 50cc AC (from 94 to 97) - (Minarelli Horizontal)
• SR 50 Racing (before 2000) - (Minarelli Horizontal)
• SR 50cc LC (from 94 to 97) -(Minarelli Horizontal)
• SR 50cc WWW LC (since 2000) - (Minarelli Horizontal)
• Gulliver 50cc LC
• Rally 50cc AC
• Rally 50cc LC
• Sonic 50cc AC
• Sonic 50cc LC
• SR 50 WWW - (Minarelli Horizontal)

Benelli

• 491 LC (before 2002) - Minarelli horiz.
• 491 AC (before 2002) - Minarelli horiz.
• K2 50cc AC (air) - Minarelli horiz.
• K2 50cc LC (water) - Minarelli horiz.
• Pepe 50cc AC (before 2003) - Minarelli horiz.
• 491 50cc ST LC (before 2003) - Minarelli engine
• Naked 50cc AC (since 2003) - Minarelli engine
• 491 50cc RR LC (< 2003) - Minarelli engine
• 491 50cc RR Replica LC (< 2003) - Minarelli engine

Beta

• ARK 50cc AC (Minarelli Horizontal)
• ARK 50cc LC (Minarelli Horizontal)
• Chrono 50cc AC - (Minarelli Horizontal)
• Quadra 50cc AC - Minarelli Horizontal
• Eikon 50cc LC - Minarelli Horizontal
• Tempo 50cc AC

CPI

• GTR 50cc LC - (Minarelli Horizontal)

Italjet

• Dragster 50cc LC

Kreidler

• Florett 50cc AC
• Flory 50cc AC

Malaguti

• F12 Phantom 50cc AC (air)
• F15 Firefox 50cc LC
• Centro 50cc AC
• F10 Jet Line 50cc AC (before '99)
• F12 Phantom 50cc LC (water)
• F15 Firefox 50cc AC (air) from 2004 onwards)
• F10 CAT 50cc (from '99 onwards)
• F12 Phantom 50cc AC (from 2004 onwards)
• F10 Wap 50cc AC (from 2004 onwards)
• F15 Firefox 50cc LC (water) (from 2004 onwards)
• F12 Phantom 50cc LC (from 2004 onwards)
• Yesterday 50cc AC

MBK

• Evolis 50cc AC
• Forte 50cc LC
• Nitro 50cc LC (before '99)
• Nitro 50cc LC (from '99 onwards)
• Ovetto 50cc AC
• Mach G 50cc LC (before 2003)
• Equalis 50cc AC
• Sorriso 50cc AC (from '96)
• Fizz 50cc LC
• Flipper 50cc AC
• Mach G 50cc AC
• Nitro 50 CAT (from 2003)
• Nitro Naked 50cc LC

Yamaha

• Breeze 50cc (AC)
• Jog 50cc AC
• Neo's 50cc AC
• Why 50cc AC
• Jog 50cc AC
• Jog R 50cc AC
• Jog RR 50cc LC
• Aerox 50cc (from '99)
• Axis 50 AC (air)
• Aerox 50cc (before '99)
• Aerox Naked 50cc LC CAT (from 2003)
• Aerox 50cc LC CAT (from 2003)
• Aerox 50cc (from 2013)
• Aerox Naked 50cc (from 2013)
• Zest YE 50cc AC
• Slider 50cc AC CAT (from 2004)
• BW's Spy 50cc AC
• Slider 50cc AC (before 2004)
• BW's NG 50cc AC (from '99)
• BW's NG 50cc AC (before '99)
• BW'S 50 2T euro 2 (A137E)
• BW's Bump 50cc AC
• Zuma 50cc AC
• Zuma II 50cc AC
• BW's 50cc (AC)
• C3 50 (4-stroke)
• Neo's 50 (4-stroke)
• Giggle 50 (4-stroke)
• BW's 50cc AC (2004 version)
• CT 50 2T ('90-)
• Beluga 50 (-'89)