Yanmar Marine engine

6LY-UTE

In production 1992–1996

Yanmar 6LY-UTE: 315 hp (232 kW) at 3300 rpm, 5.184-litre turbocharged, intercooled six-cylinder marine diesel from the first 6LY generation of the early 1990s.

The 6LY was Yanmar's 5.184-litre (100 x 110 mm) six-cylinder pleasure-craft diesel of the early-to-mid 1990s, in two ratings: the 315 hp 6LY-UTE and the 350 hp 6LY-STE. The -M versions (6LYM-UTE, 6LYM-STE) were supplied without a marine gear, and an operation manual also covers a 6LYM-UTEHD variant.

Around 1997 it was replaced by the 6LYA-UTE and 6LYA-STE at the same outputs.

Specifications

Power

Power
315 hp
Power (kW)
232 kW
Rated speed
3300 rpm

Engine

Configuration
inline 6
Cylinders
6
Displacement
5.184 L
Aspiration
turbo, intercooled
Fuel
Diesel
Mounting
Inboard

Reviews

No independent reviews on file yet.

Sources

  1. 1. Yanmar 6LY-UTE specifications — Simplicity Marine Drives
  2. 2. Yanmar 6LY manuals, engine specs — Barrington Diesel Club
  3. 3. 6LY Series parts categories with production dates — Oldport Marine

Specifications compiled from manufacturer sources.