BK117 (EC145)

Dual Engine Cycle Counter

The most affordable dual engine cycle counter in the industry. Designed to comply with the latest manufacturer cycle counting requirements for the Turbomeca Arriel 1, Honeywell LTS101 engines.

  • Reduces operating costs
  • Increases engine cycle life
  • Field programmable (Ground Support Programming Kit required)
  • Easy installation
  • Provides high accuracy cycle counting
  • Easy to read LCD display indicating:
    • - Gas producer & power turbine real-time speeds
    • - Ng max
    • - Ng & Np engine daily cycle counts
    • - Ng & Np engine running totals
    • - Engine start counter
    • - Ng & Np operation/excursions counter
    • - Flight operating timer
    • - Engine 1 and 2 run timer

Click the Purchase link below to obtain pricing or a quote


Optional Ground Support Programming Kit


Choose your location.

Learn How >

Technical Support

Have questions on the cycle counter?

Learn More >


Download product information now.

Download PDF >