The detonation counter detects engine
detonation by using sensors and displays
the number of occurrence on the
detonation counter unit. Combination
with the HRC data logger (for
RS125R/250R) allows you to collect
detailed detonation occurrence data,
which will assist in setting
carburetors.
Detonation
unit section
• Power supply: 12 volts
• Service temperature: 0-60°C
• Counter indication holding time: about
30 min.
• Data logger output sensor: 5 volts
pulse output (pulse width:10msec)
• Spark plug washer type