Mahle Starter Motor 12V 9 Tooth CW MS732

The MAHLE MS732 is a new 12V starter motor with clockwise rotation, a 9 tooth pinion and a 2.0kW power rating. It is listed as an Original Equipment part and carries a one year warranty, which makes it a straightforward replacement option where the application matches the stated dimensions and mounting pattern.

Key identifying details include part number MS732, OEM number 11130921 and a 2 hole starter mount type with 2 mounting bores. The important fitment measurements are a 235mm overall length, 82.5mm flange diameter, 105mm centre to centre mount spacing, 11mm mount hole diameter and 34mm pinion diameter.

The pinion at rest is 16mm and the unit is specified with a 40.0 degree connecting angle and 19.0 flywheel depth. Those dimensions matter because starter motors are not interchangeable on guesswork alone; the mounting pattern, pinion position and engagement depth all need to align with the vehicle or machine application.

This starter is supplied by MAHLE and suits unit make Mahle. If you are replacing an existing starter, the safest approach is to match the part number, electrical rating, tooth count, rotation direction and physical measurements before ordering.

Key Features

• Original Equipment part
• New starter motor
• 12V system
• Clockwise rotation
• 9 tooth pinion
• 2.0kW power rating

Specifications

• Part number: MS732
• OEM number: 11130921
• Brand: MAHLE
• Type: Starter motor
• Voltage: 12V
• Rotation: CW
• Power rating: 2.0kW
• Number of teeth: 9

Known application references

• BELARUS 320R
• BELARUS SERIES 100
• JCB 406ZX
• JCB 525-60 AGRI PLUS
• JCB 85Z-1
• JCB 86C-1
• JCB 90Z-1
• VERMEER SC40TX

Application and Buying Notes

When checking whether this starter is suitable, begin with part number MS732 and OEM number 11130921, then confirm the physical layout against the old unit. The 12V electrical specification, clockwise rotation, 9 tooth pinion and 2 hole mount are the main points that need to line up before the starter is fitted.

The dimensional checks are just as important as the electrical details. Compare the 235mm overall length, 82.5mm flange diameter, 105mm mount centre to centre spacing, 11mm mount hole diameter and 34mm pinion diameter with the existing starter and mounting area. If any of these do not match, the unit should not be assumed to fit.

Pay attention to the pinion position and engagement details as well. The listed pinion at rest dimension is 16mm, the connecting angle is 40.0 degrees and the flywheel depth is 19.0. These figures help determine whether the starter will engage correctly with the flywheel in the intended application.

The fitment references include BELARUS, JCB, VERMEER and WACKER NEUSON machines, but the safest buying decision is still to verify the exact application against the machine details and the existing starter. Starter motors can look similar while differing in rotation, tooth count, mount pattern or pinion location.

If you are replacing a failed unit, compare the old starter against this one before installation. Matching the MAHLE part number, mounting bore count, flange size and power rating gives you the best chance of ordering the correct replacement the first time.

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 MS732 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 One Year, Mount Hole Diameter 11, Overall Length 235mm, Pinion Diameter 34mm, Rotation CW, Voltage 12, Mount Cnt to Cnt 105mm, Starter Mount Type 2 Hole.

Additional published details for cross-checking include Bore O 1 10.9, Tooth Pitch 14.36, Connecting Angle [Degree] 40.0, Packaging length 31.8, Packaging height 13.50, Product Group 2 STARTER MOTORS, Part No. MS732, Brand MAHLE, Description Mahle Starter Motor 12V 9Th CW.

Mahle Starter Motor 12V 9Th CW. Part number MS732 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 MS732, 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.

Available application references include BELARUS 320R, BELARUS 320R 1991, BELARUS SERIES 100, BELARUS SERIES 100 2008, JCB 406ZX, JCB 406ZX 2016. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Confirm compatibility by matching part number MS732, OEM number 11130921 and the listed physical dimensions and application references before purchase. Do not rely on appearance alone, as starter motors can differ in rotation, tooth count, mount spacing and pinion depth.

FAQ

What is the part number for this starter motor?

The part number is MS732. The OEM number listed is 11130921.

Is this starter motor new or remanufactured?

It is listed as new.

What voltage and rotation does it have?

It is a 12V starter motor with clockwise rotation.

How many teeth does the pinion have?

The pinion has 9 teeth.

What are the main mounting measurements?

The listed mounting details are a 2 hole starter mount type, 2 mounting bores, 11mm mount hole diameter and 105mm centre to centre spacing.

Which machines are referenced for fitment?

The fitment references include BELARUS 320R and BELARUS SERIES 100, plus JCB 406ZX, JCB 525-60 AGRI PLUS, JCB 85Z-1, JCB 86C-1, JCB 90Z-1, VERMEER SC40TX and WACKER NEUSON SW16, SW17 and SW21.