Propeller World - Boat Propellers and Accessories


  • Tachometer / Hour Meter
  • Waterproof Product [IP67 standards]
  • Description: The Runleader RL-HM027A Measures Any Petrol Outboard RPM’s by detecting signal from spark plug. User shutdown can save the battery lifetime with data retained. Waterproof design can protect the product to work normally in water environment.

    **FEATURES: Tachometer—-Real-time RPM/MAX RPM reminder / Hour Meter—- Total hours/Initial TOT hours/Partial hours / Maintenance service timer—- SVC / 9 Programmable firing patterns / Replaceable internal battery design for data retention / Display shutdown / Clock system—24H / Battery Replaceable—CR2032 210mAh

    Surface screw installation
    Surface double-sided sticker
    Embedded screw installation

    The Unit comes with a detailed instruction manual.

Additional information

Weight 0.5 kg
Dimensions 30 × 22 × 8 cm

Engine Make


Tachometer / Hourmeter


In stock