All aluminium cylinder block
Closed freshwater cooling system
Compact dimensions
Drive with built‐in kick‐up function
Spark‐ignited, direct fuel injection system
The compact engine-drive design facilitâtes installation.
With an aluminum cylinder block and head, low-friction,
lightweight pistons, and a cast-aluminum oil pan, the
engine provides an improved power-to-weight ratio.
The direct injection fuel System enables a high
compression ratio, extracting more energy from each
drop of fuel. This contributes to reduced fuel
consumption and émission levels.
With variable valve timing, the movement of each intake
and exhaust valve is adjusted for speed and load. This
ensures consistent combustion across varying rpm,
contributing to improved torque and accélération
throughout the rpm range.
The freshwater cooling System is designed to extend
engine lifespan and improve performance. The closed-
loop system prevents seawater exposure inside the
engine, reducing corrosion and contributing to improved
engine durability and resale value.