MVT Digital Direct Inner Rotor Ignition Minarelli

Consult MVT Digital Direct installation instructions

The MVT Digital Direct internal rotor ignition is designed for Minarelli sport, racing, and hyper racing configurations requiring extremely fast revving and a high-performance ignition curve.

Thanks to its intelligent digital system, ignition advance is automatically adjusted according to engine speed to provide maximum performance and responsiveness.

The internal rotor, much lighter than an original ignition, allows for faster engine response and better acceleration.

Advantages of MVT Digital Direct ignition:

• Much faster revving
  
• Evolving digital ignition curve based on RPM
  
• Increased performance at high RPM
  
• Retains lighting and recharges the battery
  
• Compatible with AC and LC configurations
  
• Ideal for Sport, Racing, and Hyper Racing engines

Technical specifications:

• Brand: MVT
• Model: Digital Direct
• Type: Digital internal rotor ignition
• Electrical output: 12V / 55W
• Crankshaft taper: 13mm
• Battery recharge: Yes
• Lighting compatible: Yes
• Usage: Sport / Racing / Hyper Racing

Installation and timing:
A timing pin or a dial gauge is necessary for correct timing.

We recommend:

• Motoforce timing pin
• Polini timing pin

The timing recommended by MVT is generally:

• 0.4 mm before TDC (original stroke)
• 0.35 mm for long strokes
• The Secret Import team recommends 0.1mm

Important:
The MVT Digital Direct electrical circuit is inverted compared to the original on several Yamaha BWS / Zuma. The use of a Stage6 killswitch or other magnetic killswitches and a CDI inverter is recommended to retain the use of the ignition key.

Spare parts available for MVT Digital Direct ignition:

• MVT CDI
• High voltage coil
• Internal rotor
• Base plate
  
• Stator
• Screws and replacement parts
• Spark plug cap

Compatibility:
Compatible with Minarelli engines:

• Yamaha Bws / Zuma 2002-2011 (Bws Sport)
• Yamaha Bws / Zuma 1988-2001 (Bws'R)
• Adly GTC / GTA / GTS-R and other models
• Aerox
• MBK Booster
• Yamaha Jog
• MBK Stunt
• Yamaha Slider

Compatible with Minarelli AC and LC engines with 13mm taper.