OEX Starter Motor 12V 9 Tooth CCW Mitsubishi Style MXS819

The OEX Starter Motor MXS819 is a new 12V starter motor with 9 teeth, counter-clockwise rotation, and a 1.0kW power rating. It is listed as a Mitsubishi style unit with a 2 hole starter mount, 110mm mount centres, and a 75mm flange diameter, so it is important to check the matching mounting and drive details before ordering.

This starter motor suits Mitsuba units and measures 204mm overall length, with a 70mm nose cone length, 30mm pinion diameter, and 39mm pinion at rest. Those dimensions matter when comparing the replacement against the original starter, particularly where bellhousing clearance, mounting face shape, and pinion engagement need to match closely.

OEX states its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, made in ISO certified factories, and backed by a nationwide warranty. For this part, the listed warranty is 3 years for passenger use and 1 year for commercial use, which gives a clear guide to how the unit is supported after purchase.

Key Features

• New starter motor, not remanufactured
• 12V electrical system
• 9 tooth drive
• Counter-clockwise rotation
• 1.0kW power rating
• 2 hole starter mount

Specifications

• Part number: MXS819
• Brand: OEX
• Product type: Starter motor
• Voltage: 12V
• Rotation: CCW
• Number of teeth: 9
• Power rating: 1.0kW
• Mount centres A: 110mm

Fitment guidance

• Honda Civic
• Honda Insight
• Honda Jazz
• Honda Civic 2004
• Honda Civic 2005
• Honda Civic 2006
• Honda Civic 2007
• Honda Civic 2008

Application and Buying Notes

Before buying, compare the part number MXS819, the 12V rating, the 9 tooth drive, and the CCW rotation against the original starter fitted to the vehicle. The mounting pattern also needs to line up: this unit is a 2 hole starter with 110mm mount centres, an 11.5mm mount hole diameter, and a 75mm flange diameter.

The note supplied with this part should be taken seriously. Low voltage at the starter can cause the solenoid contacts to chatter and burn, so the battery condition and cable condition should be checked before fitting a new starter motor. A replacement starter will not correct a poor supply voltage issue on its own.

Physical dimensions are just as important as the electrical rating. The 204mm overall length, 70mm nose cone length, 30mm pinion diameter, and 39mm pinion at rest are the key numbers to compare against the removed unit, especially where housing clearance and pinion position are tight.

If you are matching this starter to a vehicle listed in the fitment data, use the application details as a guide only and confirm against the original unit already fitted. The description identifies this as a Mitsubishi style starter suited to Mitsuba units, which makes the unit type and mounting style more important than guessing by model name alone.

The listed warranty is 3 years for passenger vehicles and 1 year for commercial use, but warranty support still depends on the part being installed to the correct application. Keep the old starter for comparison until the new unit is checked for tooth count, rotation, nose shape, and mounting alignment.

At 2.62kg, this is a substantial rotating electrical component and it should be handled carefully during installation. Make sure the battery is isolated before removal or fitment, and confirm that the terminals, cables, and mounting faces are clean and secure before final tightening.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number MXS819 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type STARTER MOTOR, Unit of Measure EACH, Warranty 3yr Passenger 1yr Commercial, Mount Centres A 110mm, Nose Cone Length 70mm, Overall Length 204mm, Pinion Diameter 30mm, Rotation CCW, Voltage 12, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Dry, Product Group 2 STARTER MOTORS, Part No. MXS819, Brand OEX, Description OEX Starter Motor 12V 9Th CCW Mitsubishi Style - See Note, Flange Diameter 75mm, Mount Hole Diameter 11.5, Number of Teeth 9, Pinion at Rest 39mm.

OEX Starter Motor 12V 9Th CCW Mitsubishi Style - See Note. Part number MXS819 should be checked first. Listed voltage is 12. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number MXS819, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a starter motor in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment using the MXS819 part number, the 12V 9 tooth CCW specification, the 2 hole mounting pattern, and the supplied application details before purchase. Do not rely on vehicle name alone, as starter motor compatibility depends on the original unit style, mounting dimensions, and rotation.

FAQ

What is the part number for this starter motor?

The part number is MXS819.

Is this a new or remanufactured starter motor?

It is listed as new.

What voltage and rotation does it have?

It is a 12V starter motor with counter-clockwise rotation.

How many teeth does the pinion have?

The pinion has 9 teeth.

What vehicles are shown in the fitment data?

The fitment data includes Honda Civic, Honda Insight, and Honda Jazz applications, with Civic model years shown from 2004 through 2012 and Honda Insight 2009 also listed.

What should be checked before fitting this starter motor?

Check the battery condition and cables first, because low voltage can cause the solenoid contacts to chatter and burn. Also confirm the part number MXS819, 12V rating, CCW rotation, 9 tooth drive, and the 2 hole mounting pattern match the original unit.