Nikko Alternator 24V 85A Brushless Internal Regulator NXA9724

The Nikko Alternator 24V 85A is a new rotating electrical unit with part number NXA9724, built for 24V applications and rated at 85 amps. It is supplied as each unit, with a twin leg alternator mount, internal regulator, and brushless design.

Key mounting and sizing details matter on this unit. The alternator has a 200mm mount centre to centre, 101mm inside mounting legs, an M12 x 1.5 adjusting hole, a 13mm pivot hole, and an 80mm pulley outside diameter with an 8 groove pulley section.

This is a Nikko-branded alternator identified as suitable for Nikko units, and it is listed as new rather than remanufactured. It weighs 10.2kg and is described as built to withstand the harshest environments, which may be relevant where durability and electrical consistency are important.

Key Features

• 24V, 85A alternator
• Brushless design
• Internal regulator
• Twin leg mount
• 8 groove pulley section
• New unit

Specifications

• Part No.: NXA9724
• Brand: Nikko
• Type: Alternator
• Voltage: 24V
• Power rating: 85A
• Unit of measure: Each
• New / Reman.: New
• Warranty: No Warranty

Application and Buying Notes

Before ordering, compare the part number NXA9724 with the alternator currently fitted to the vehicle or unit. The 24V rating, 85A output, twin leg mount, and internal regulator all need to match the application you are replacing, not just the general alternator type.

Mounting dimensions are critical on this alternator. Check the 200mm mount centre to centre, 101mm inside mounting legs, M12 x 1.5 adjusting hole, and 13mm pivot hole against the existing unit so the bracket and pivot points line up correctly.

Pulley details should also be confirmed before purchase. This unit uses an 8 groove pulley with an 80mm outside diameter, so belt style and pulley size need to suit the application you are working on.

Because fitment details have not been supplied for specific vehicle makes or models, the safest approach is to verify the part number, voltage, mounting style, and pulley configuration before installation. A Nikko alternator can still vary by application even when the external shape looks similar.

This alternator is listed as new and has no warranty noted. That makes accurate identification before purchase especially important, particularly when replacing a unit in a 24V charging system where the regulator type, output rating, and physical dimensions must all be correct.

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 NXA9724 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 ALTERNATOR, Unit of Measure EACH, Warranty No Warranty, Inside Mounting Legs 101mm, Power Rating (Amp) 85, Pulley Section 8 Groove, Suits Unit Make Nikko, Note Brushless, Mount Cnt to Cnt 200mm, Weight 10.2kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. NXA9724, Brand NIKKO, Description Nikko Alternator 24V 85A, Adjusting Hole Diameter M12 x 1.5, Pivot Hole Diameter 13, Pulley Outside Diameter 80mm, Regulator Type Internal, Voltage 24, Alternator Mount Twin Leg.

Nikko Alternator 24V 85A. Part number NXA9724 should be checked first. Listed voltage is 24. Listed output rating is 85. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Twin Leg. Regulator type is Internal. Pulley configuration is 8 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number NXA9724, 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 alternator in workshop, fleet, trade, agricultural, or construction service, the listed voltage 24 and output 85 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching part number NXA9724, 24V system voltage, 85A output, twin leg mounting, internal regulator, and the listed mounting and pulley dimensions before ordering.

FAQ

What is the part number for this alternator?

The part number is NXA9724. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 24V alternator rated at 85A. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.

Is this alternator new or remanufactured?

It is listed as new. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What type of regulator does it use?

It has an internal regulator. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What mounting style does it use?

It uses a twin leg alternator mount. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What should I check before buying?

Match the part number NXA9724, the 24V and 85A specifications, the twin leg mount, and the listed dimensions including 200mm mount centre to centre, 101mm inside mounting legs, 13mm pivot hole, and 8 groove pulley configuration. For this listing, part number NXA9724 is the main reference point. Listed voltage is 24. Listed output rating is 85. These details should still be checked against the original unit before ordering.