6BY3-160 - YANMAR Marine International Skip to content
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6BY3-160

Specifications

Rated output
117 kw / 160 mhp
Rated Speed
2800 rpm
Displacement
2.993 L / 183 cu. in
No. of cylinders
6 cylinders
Cylinder Bore x Stroke
84 mm x 90 mm / 3.31 in x 3.54 in
Combustion system
Direct Injection, Bosch Common Rail System
Aspiration
Turbocharged & Intercooled
Alternator
12V - 150A
Dry weight without gear
328 kg / 723 lbs
Dimensions
1177 mm x 761.8 mm x 717.5 mm
Controls
Classic (Hybrid) & Unlimited (Electronic)
Certifications
RCD 2 EPA Tier 3 BSO II EMC

NOTE:
1 kW = 1.3596 mhp = 1.34102 bhp
Fuel condition: density at 15°C = 0.842 g/cm³
Technical data is according to (ISO 8665) / (ISO 3046)
Fuel temperature 40°C at the inlet of the fuel injection pump (ISO 8665)
Dimensions shown with KMH51A gearbox and L-type elbow
(Dimensions may vary with other gears/elbow)

Performance Curves

6BY3-160 power performance curve
6BY3-160 power performance curve
6BY3-160 torque performance curve
6BY3-160 torque performance curve
6BY3-160 fuel performance curve
6BY3-160 fuel performance curve

Technical Drawings

6BY3 with KMH51A
6BY3 with KMH51A
6BY3 with KMH51A
6BY3 with KMH51A

Packages

Standard Engine Package

  • Single pole, 150A Alternator
  • Exhaust mixing elbow [L-type]
  • Automatic glow-plug controller
  • Flexible mounts
  • Full NMEA2000 electronic control system [CAN-bus]

Optional Accessories

  • Secondairy Alternator 24V / 90A
  • High-riser mixing elbow [instead of L-elbow]
  • Exhaust-side 2nd dipstick
  • Electric gearshift
  • Trolling on gearbox [mechanical and electrical]
  • NMEA2000 digital display

Operation Manual

6BY3-160 - PDF

Specification Datasheet

6BY3-160 - PDF

Technical Drawings - Bobtail

6BY3-160 Bobtail - PDF
6BY3-160 Bobtail - STP
6BY3-160 Bobtail - STP

Technical Drawings - Gear

6BY3-160 x KMH51A - PDF
6BY3-160 x KMH51A - DXF
6BY3-160 x KMH51A - STP