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Yanmar

YANMAR - N21 -STARTING MOTOR - 146673-77010

The Starting Motor is an essential electrical component used in YANMAR N21 / 6N21 / 8N21 marine diesel engines to initiate engine cranking during startup. It converts electrical energy from the battery system into mechanical rotational force required to turn the engine crankshaft.

Designed for reliable marine engine starting, the starting motor ensures dependable ignition, quick engine response, and efficient operation of YANMAR N21, 6N21, and 8N21 marine diesel engines under demanding onboard conditions.

YANMAR - N21 - STARTING MOTOR - 146673-77010
Home Engine Parts Air Starter YANMAR - N21 - STARTING MOTOR - 146673-77010
Brand
Yanmar
Category
Engine Parts
Subcategory
Air Starter
Part Number
146673-77010

Description

MAKE : YANMAR
TYPE : N21 / 6N21 / 8N21

PART NAME : STARTING MOTOR
PART NUMBER : 146673-77010

OTHER SPARES :
CYLINDER HEAD, CYLINDER LINER, PISTON, PISTON RING, CONNECTING ROD, CRANKSHAFT, MAIN BEARING, CAMSHAFT, CAMSHAFT GEAR, ROCKER ARM, EXHAUST VALVE, INLET VALVE, FUEL INJECTION PUMP, FUEL INJECTOR, GOVERNOR PARTS, LUBE OIL PUMP, WATER PUMP, AIR COOLER, TURBOCHARGER, GASKET KIT, OVERHAUL KIT, O-RING, SEAL RING, BUSH, BEARING, FASTENERS AND OTHER ENGINE COMPONENTS.

ENGINEX MARINE is a well-known supplier of YANMAR marine diesel engine spare parts, covering models such as NY16, N18, N21, M200, M220, T220, T240, T260, N165, S165, S185, Z280, N260, N280, N330, HAL, EY18, EY22, EY26, and EY17.**

The starting motor is manufactured using high-strength steel components, copper windings, precision-machined gears, and heavy-duty electrical contacts designed for marine service. Operating under high starting torque, vibration, temperature variations, and repeated duty cycles, it delivers reliable cranking performance, efficient power transfer, and extended service life. Its robust construction ensures dependable engine starting and operational readiness for YANMAR N21, 6N21, and 8N21 marine diesel engines.

Technical Specifications

  • MAKE : YANMAR
  • TYPE : N21 / 6N21 / 8N21
  • PART NAME : STARTING MOTOR
  • PART NUMBER : 146673-77010
  • CATEGORY : ENGINE STARTING SYSTEM COMPONENT
  • APPLICATION : YANMAR N21 / 6N21 / 8N21 DIESEL ENGINE
  • FUNCTION : Converts electrical energy into mechanical torque to crank and start the engine
  • MATERIAL : ALLOY STEEL, COPPER WINDINGS, ELECTRICAL GRADE COMPONENTS
  • CONDITION : GENUINE / NEW / RECONDITIONED
  • INDUSTRY : MARINE, INDUSTRIAL AND POWER GENERATION

Engine Compatibility

N21 8N21L-SV 8N21L-EV 8N21L-GV 8N21L-DV 8N21AL-SV 8N21AL-GV 8N21AL-EV 8N21AL-DV 8N21L-DN 8N21L-UN 8N21L-SN 8N21L-EN 8N21AL-DN 8N21AL-UN 8N21AL-SN 8N21AL-EN 6N21L-SV 6N21L-EV 6N21L-GV 6N21L-DV 6N21AL-SV 6N21AL-GV 6N21AL-EV 6N21AL-DV 6N21L-DN 6N21L-UN 6N21L-SN 6N21L-EN 6N21AL-DN 6N21AL-UN 6N21AL-SN 6N21AL-EN8N21L-SV 6N21AL-EN

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