3YM20
Specifications
- Rated Output
- 15.3 kW / 21 mhp
- Rated Speed
- 3600 rpm
- Displacement
- 0.854 L / 52.1 cu. in
- No. of cylinders
- 3 cylinders
- Cylinder Bore x Stroke
- 70 mm x 74 mm / 2.76 in x 2.91 in
- Combustion system
- Indirect Injection, In-line Pump
- Aspiration
- Natural
- Alternator
- 12V - 125A
- Dry weight without gear
- 110 kg / 243 lbs
- Dimensions
- 694 mm x 463 mm x 600 mm
- Controls
- Mechanical
- Certifications
- RCD 2 EPA Tier 3 EPA Tier 3C 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)
Length includes KM2P-1 marine gear & height includes U-type elbow
(Dimensions may vary with other gears/elbow)
Drawings Download Drawings
Performance Curves Download Specification Datasheet
Packages
Standard Engine Package
- Exhaust mixing elbow [L-type]
- Alternator 12V – 125A
- B20 panel
- Flexible mounts
- Expansion tank for fresh water cooling system
- Electric stop solenoid
- Belt safety cover
Optional Accessories
- High-riser mixing elbow [instead of L-elbow]
- Extension wire harness [4m, 6m]
- Dual harness [for 2nd station]
- TFX Sidemount control head
- Hot water kit with cocks
- Extension saildrive leg [50 mm]
- Propeller cone nut kit SD25
- On-board spare parts kit
Downloads
Operation Manual
YM Series - PDF
Product Guide
VETUS Equipment for YANMAR engines - PDF
Download
Specification Datasheet
3YM20 - PDF
Download
Technical Drawings - Bobtail
Technical Drawings - Gear
Compatible Products
Gears / Drives
Controls / Panels
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