Powerdynamo brings new ignition & light 
to your classic bike


module for electronic Tachometer (revolution counter)  

adapter modules to connect Powerdynamo magneto systems to MMB (EEDM type) tachometers.

click pictures to enlarge
Note:  The instrument requires a battery 12V in the system to drive the tacho needle. MMB offer a 6 to 12 converter  for instruments running in 6V environments

Assy instructions Powerdynamo here  please also observe MMB instructions

Part 70 00 111 XT
module with module adapter wiring to fit Powerdynamo systems with external pickup.


installation guide for 70 00 111 IN2

Part 70 00 111 IN2
module with adapter wiring to fit Powerdynamo systems with internal pickup.

installation guide for 70 00 111 IN4

Part 70 00 111 IN4
komplett mit Module und Steckeranschlüssen passend für  Powerdynamo Systeme mit innerem Sensor deren Statorkabel einen 4Loch Stecker hat. 

The module for the above 70 00 111 xt/in
itself is housed in a relay housing 
dims without holder and wires: 27x27x20
  • green wire is impuls output, connects to tachometer input
  • red wire branches (via adapter wire) to red wire from PD generator (not battery plus!!)
  • white wire is negative ground

Zur  Assy instructions for 70 00 222 SP

module 70 00 222 SP
Amodule to connect one of the present series MMB tachometers with 2:1 ratio to 2 cylinder Powerdynamo racing systems
more Info see here

back to Tachometer page