On the Water, Reliability is Everything !



KG Mechanical are dedicated marine specialists, and a quality Yanmar Dealer. We maintain all types of marine vessels from the weekend fisherman to the professional, from the part time sailor to the full time world traveller.

Being authorised dealers for YANMAR, PERKINS and IVECO marine and industrial engines and ZF marine transmissions, allows access to genuine parts and technical information.

We provide quality service for all Yanmar diesel engines, pumps, and generators. We cover Papua New Guinea, Torres Strait, Solomon Islands, North Queensland and the Northern Territory.

LY3A Shaft Drive Series 370-480mhp

LY3A Shaft Drive Series 370-480mhp

Ultra-smooth Yanmar LY Series engines, lightest in their class, incorporate sophisticated electronic control to ensure constant power, almost regardless of operating conditions. They are turbocharged, intercooled and waste-gated six-cylinder power plants, with a wide choice of marine gear. Yanmar has become the benchmark for power-to-weight superiority and the tough, direct-injection LY Series extends the innovative technology to push performance still further.

Model Max Output (kw/rpm) Bore X Stroke (mm) Displacement (Litres) Gearbox Ratio Gearbox Model Dry weight (kg)
6LY3A-UTP 279(380mhp)/3300 106*110mm 5.813 2.43 KMH60A 718
6LY3A-STP 324(440mhp)/3300 106*110mm 5.813 2.04 KMH61A 718
6LY3A-ETP 353(480mhp)/3300 106*110mm 5.813 2.04 KMH61A 718