Mahle Starter Motor 12V 10 Tooth CW MS289

The Mahle starter motor MS289 is a new 12V starter motor with 10 teeth, clockwise rotation, and a 3.2kW power rating. It is listed as a dry clutch unit with a reduction gear transmission type and a 3-hole starter mount.

Key physical checks include 127mm mount centres A, 90mm mount centres B, 90mm mount centres C, a 89mm flange diameter, and 11mm mount hole diameter. The pinion diameter is 40mm, with pinion at rest measured at 29.5mm.

This unit is supplied as a Mahle starter motor, part number MS289, with clamp 31 and a bore O1 measurement of 10.9. It carries a one-year warranty and is packaged as one each.

Key Features

• 12V starter motor with 10 teeth
• Clockwise rotation
• 3.2kW power rating
• New unit, not remanufactured
• 3-hole starter mount
• Dry clutch application

Specifications

• Brand: Mahle
• Part number: MS289
• Voltage: 12V
• Tooth count: 10
• Rotation: CW
• Power rating: 3.2kW
• Starter mount type: 3 hole
• Number of mounting bores: 3

Confirmed application guidance

• ASV PT-100
• ASV RC100
• ATLAS COPCO XAS375
• BITELLI BB740
• CARRARO AGRICUBE
• CASE IH CS
• CASE IH CX
• CASE IH JX-SERIES

Application and Buying Notes

Before ordering, compare the part number MS289 and the mounting details against the original unit on the machine. The critical checks here are 12V voltage, 10-tooth pinion, clockwise rotation, and the 3-hole starter mount with 127mm, 90mm, and 90mm mount centre measurements.

Physical dimensions matter with starter motors, especially where the flange diameter is 89mm, the mount hole diameter is 11mm, and the pinion diameter is 40mm. The pinion at rest measurement of 29.5mm is also useful when matching clearance and engagement style on the existing application.

The listed fitment covers a range of machinery makes and models, but the correct match still depends on the exact build and existing starter specification on the machine. Use the application details only as a guide and confirm the current starter against the machine before fitting.

This starter is described as a new unit with reduction gear transmission and dry clutch design. If the machine has been converted, repaired, or fitted with a non-standard starter previously, rely on the measured dimensions and part number rather than the model name 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 MS289 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 127mm, Mount Centres C 90mm, Number of Teeth 10, Pinion Diameter 40mm, Rotation CW, Voltage 12, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Dry, Clamp 31, Number of mounting bores 3, Packaging length 38.2, Packaging height 14.50, Product Group 2 STARTER MOTORS, Part No. MS289, Brand MAHLE, Description Mahle Starter Motor 12V 10Th CW.

Mahle Starter Motor 12V 10Th CW. Part number MS289 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 MS289, 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 ASV PT-100, ASV RC100, ATLAS COPCO XAS375, BITELLI BB740, CARRARO AGRICUBE, CASE IH CS. 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 by matching part number MS289, 12V voltage, 10 teeth, clockwise rotation, and the stated mounting and flange measurements to the original starter on the machine before purchase.

FAQ

Is this starter motor new or remanufactured?

It is listed as a new starter motor, not a remanufactured unit. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.

What voltage is the Mahle MS289 starter motor?

It is a 12V starter motor. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The pinion has 10 teeth. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.

What rotation does this starter motor use?

It is clockwise rotation, listed as CW. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.

What mounting style does it use?

It uses a 3-hole starter mount with 3 mounting bores. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.

What should be checked before ordering?

Confirm part number MS289, 12V voltage, 10-tooth CW rotation, and the mounting measurements of 127mm, 90mm, and 90mm against the existing unit. For this listing, part number MS289 is the main reference point. Listed voltage is 12. Published fitment references include ASV PT-100, ASV RC100, ATLAS COPCO XAS375. These details should still be checked against the original unit before ordering.