Mahle Starter Motor 12V 9 Tooth CW Part No. MS29

The MAHLE starter motor listed here is a 12V unit with 9 teeth, clockwise rotation, and part number MS29. It is a new starter motor with a 2.6kW power rating, 2-hole starter mount type, and a reduction gear transmission arrangement, which are the key details to check when matching a replacement.

This starter uses a 34mm pinion diameter, 105mm mount centres, an 82mm flange diameter, and 11mm mount hole diameter. The pinion at rest is 22.5mm and the flywheel depth is listed at 25.5mm, so these dimensions matter when confirming physical clearance and engagement on the application.

MAHLE identifies this unit as a rotating electrical starter motor for dry clutch applications. It is supplied as a single each unit and carries a one year warranty, which gives you a clear reference point for replacement planning when the original starter has the same electrical and mounting specification.

Key Features

• 12V starter motor
• 9 tooth pinion
• Clockwise rotation
• 2.6kW power rating
• 2-hole mounting
• Reduction gear type

Specifications

• Brand: MAHLE
• Part No.: MS29
• Type: Starter motor
• Voltage: 12V
• Number of teeth: 9
• Rotation: CW
• Power rating: 2.6kW
• Starter mount type: 2 hole

Verified fitment references

• DEUTZ BF4M1011F
• DEUTZ BF4M2011
• DEUTZ F2M2011
• DEUTZ F3M 2011F

Application and Buying Notes

Before ordering, match the part number MS29 and compare the mounting details against the starter on the machine. The important points here are the 12V electrical system, 9 tooth pinion, clockwise rotation, 2-hole mount, and the 105mm mount centres, because these are the details most likely to determine whether the unit physically fits and engages correctly.

This unit is a new starter motor with reduction gear and a 2.6kW power rating, so it is intended to replace a like-for-like starter rather than to change system behaviour. Confirm the dry clutch application, the 34mm pinion diameter, and the 22.5mm pinion-at-rest measurement if you are comparing against an existing starter or a parts record.

If the original starter is missing a readable label, measure the flange diameter, mount hole diameter, and mount centres before purchase. The listed 82mm flange diameter and 11mm mount hole diameter are practical checks for confirming that the replacement follows the same physical pattern as the unit being removed.

Warranty cover is one year, but correct identification is still the buyer’s responsibility. A starter can appear similar externally while differing in rotation, tooth count, or flywheel depth, so it is best to verify the full specification set rather than relying on appearance alone.

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 MS29 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 Centres A 105mm, Number of Teeth 9, Pinion Diameter 34mm, Rotation CW, Voltage 12, New / Reman. New, Wet / Dry Clutch Dry.

Additional published details for cross-checking include Bore O 1 10.9, Tooth Pitch 14.36, Mounting points diameter 105.0, Packaging width 16.60, Net Weight 5405, Product Group 1 ROTATING ELECTRICAL, Part No. MS29, Brand MAHLE, Description Mahle Starter Motor 12V 9Th CW, Flange Diameter 82mm.

Mahle Starter Motor 12V 9Th CW. Part number MS29 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 MS29, 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 DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011, DEUTZ BF4M2011 1980. 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 fitment using part number MS29, the 12V system requirement, 9 tooth clockwise configuration, and the listed mount and pinion measurements before ordering. Where there is any doubt, compare the existing starter, mounting pattern, and application details against the vehicle or engine records.

FAQ

Is this starter motor 12V?

Yes. The listed voltage is 12V. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.

What is the part number?

The part number is MS29. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

It has 9 teeth. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.

What rotation does this starter use?

It is clockwise rotation, listed as CW. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.

What vehicles or engines is it listed against?

The verified application references provided include DEUTZ BF4M1011F, DEUTZ BF4M2011, DEUTZ F2M2011, and DEUTZ F3M 2011F. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured starter?

It is listed as new. For this listing, part number MS29 is the main reference point. Listed voltage is 12. Published fitment references include DEUTZ BF4M1011F, DEUTZ BF4M1011F 1980, DEUTZ BF4M2011. These details should still be checked against the original unit before ordering.