Starter Motor 12V 11Th CW Mitsubishi Style – MXS300
The OEX Starter Motor MXS300 is a heavy-duty 12V starter motor designed as a direct replacement for Mitsubishi-style Denso applications. Built for high-torque cranking performance, this unit is ideal for industrial machinery, construction equipment, skid steer loaders, and diesel tractors operating under demanding conditions.
Manufactured with premium OE-grade components and tested to strict quality standards, this starter delivers powerful starting performance, reliable engagement, and long service life in harsh working environments.
Key Features
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High torque 2.0kW output – strong cranking for heavy-duty diesel applications
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Denso-style design – direct OE replacement fitment
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11-tooth pinion – designed for industrial and machinery applications
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Clockwise (CW) rotation – correct directional operation
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Heavy-duty construction – built for continuous industrial use
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Dry clutch system – consistent and reliable engagement
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Brand new unit – not remanufactured
- 1-year warranty
Specifications
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Voltage: 12V
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Power Rating: 2.0kW
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Rotation: CW (Clockwise)
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Number of Teeth: 11
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Flange Diameter: 74mm
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Mount Centres A: 111mm
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Mount Hole Diameter: 11.5mm
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Overall Length: 220mm
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Pinion Diameter: 34mm
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Pinion at Rest: 20mm
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Starter Mount Type: 2 Hole
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Clutch Type: Dry
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Weight: 4.6kg
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Suits Unit Make: Denso
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Unit Type: New
Vehicle Applications
Commonly fitted to: Industrial & Agricultural Equipment
Allight Light Towers
- MS4.5K / MS6K / MS7.5K / MS10K / MS12K / MS9K
- NM4000 / NH6000 Series
- Diesel light tower applications (403D / 404D / C1.1 engines)
Case IH Machinery
- Case IH 410 / 420 / 430 / 435 / 445 / 450 Skid Steer Loaders
- Case IH 420CT / 445CT Compact Track Loaders
- Case IH 21E / 221E / 321 Wheel Loaders
- Case IH CT420 Compact Track Loader
- 2.2L – 3.2L diesel engine applications
Yanmar Tractors
- YM1610-D / YM1702 / YM1702-D / YM1720 / YM1720-D
- 1.0L 3T75U Diesel Tractor Series (1979 →)
(Always confirm fitment using OE number or vehicle specifications before purchase.)
Performance & Reliability
The MXS300 starter motor is engineered for high-load diesel starting applications in construction, agricultural, and industrial equipment. Its Denso-style design ensures precise fitment, strong torque delivery, and dependable starting performance even in harsh working conditions and frequent start cycles.
Why Choose OEX?
- Trusted aftermarket brand across Australia & New Zealand
- Built for heavy-duty industrial and agricultural reliability
- Designed using high-strength OE-grade components
- Backed by dependable warranty support for professional use
