JC20 is YANMAR’s joystick control system for twin shaft drive powerboat applications. The JC20 is an in-house developed control system for YANMAR 4JH-CR, 4LV, 8LV-CR, and 6LY-CR engine models in twin installation configuration in combination with a bow thruster. It is easily installed in new boats and is also quickly retrofitted to existing YANMAR twin common rail shaft drive installations.
Features may include: