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Service Manual
Yanmar 3YM30 3YM20 2YM15 3YM Engine
✓ Compatibility
[243]
About This Manual
YANMAR 3YM30 3YM20 2YM15 3YM MARINE DIESEL ENGINE WORKSHOP REPAIR SERVICE MANUAL
OPERATING MANUAL ALSO INCLUDED WITH THIS SERVICE REPAIR MANUAL
ENGINE COVERED:
1.115L 3-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 3YM30/3YM30C DIESEL ENGINE
0.854L 3-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 3YM20/3YM20C DIESEL ENGINE
0.570L 2-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 2YM15/2YM15C DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
BASIC ENGINE
CYLINDER HEAD/BLOCK
CONNECTING ROD
PISTON & PISTON PIN
TIMING GEAR
CAMSHAFT/CRANKSHAFT
FUEL...
OPERATING MANUAL ALSO INCLUDED WITH THIS SERVICE REPAIR MANUAL
ENGINE COVERED:
1.115L 3-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 3YM30/3YM30C DIESEL ENGINE
0.854L 3-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 3YM20/3YM20C DIESEL ENGINE
0.570L 2-CYLINDER, VERTICAL WATER-COOLED, 4-CYCLE, NATURALLY ASPIRATED 2YM15/2YM15C DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
BASIC ENGINE
CYLINDER HEAD/BLOCK
CONNECTING ROD
PISTON & PISTON PIN
TIMING GEAR
CAMSHAFT/CRANKSHAFT
FUEL...
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