Transistor ignition systems /ignition modules according to coil ignition principle
Usually the electronically-operated switch of magneto ignitions or inductive ignition systems opens and shuts at maximum primary current. That is why transistor ignition systems usually require no or only slight adjustments of the ignition timing. Depending on the individual design the diameter of the flywheel may vary according to engine-type.
MTZ 100/9
Ignition module based on a transistorized ignition system (non-contact circuit breakers) for small engines, e.g. lawn mowers and lawn tractors, various flywheel diameters according to engine types.
Flywheel diameter | 120 mm |
Set up airgap | 0,3 mm |
Starting speed | 470 min-1 |
Ambient temperature range | -30 °C…+80°C |
Storage temperature range | -40°C …+100°C |
MTZ 120/1
Ignition module based on a transistorized ignition system (non-contact circuit breakers) for small engines, e.g. lawn mowers and lawn tractors, various flywheel diameters according to engine types.
Flywheel diameter | 120 mm |
Set-up air gap | 0,3 mm |
Starting speed | 470 min-1 |
Ambient temperature range | -30 °C…+80°C |
Storage temperature range | -40°C …+100°C |
MTZ 89/5
Ignition module for Briggs and Stratton engines – used in lawn mowers and lawn tractors, retardation adjustment for ignition timing, various flywheel diameters, according to engine-type. Ignition unit for two cylinders
Flywheel diameter | 207 mm |
Set-up air gap | 0,3 mm |
Spark duration | n = 2000 rpm und Uion = 8 kV ca. 1ms |
Starting speed | 10 kV 50 pF < 250 RPM |
Ambient temperature range | -30 °C…+80°C |
Storage temperature range | -40°C …+110°C |
MTZ 89/2
Ignition module based on a transistorized ignition system (non-contact circuit breakers) for Briggs & Stratton engines, e.g. lawn mowers and lawn tractors, various flywheel diameters according to engine types.
Flywheel diameter | 172,4 mm |
Set up airgap | 0,3 mm |
Spark burning time | 1,4 ms |
Starting speed | < 400 RPM |
Ambient temperature range | -30°C... +80°C |
Storage temperature range | -30°C... +110°C |