Excavator Starter Motors
Brand illustration · Exact product photo available on request.
428000-6681 is cataloged as a starter motor. Exact application data includes Kubota RTV500 4x4 (2010; Engine 454cc), with catalog coverage for Kubota (2010-2024). Confirm the complete part number, voltage, mounting, terminal layout, rotation and pinion configuration against the original unit before shipment. The displayed EexcavaStart package is a catalog illustration, not a photograph of the supplied product.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Primary identity used for this catalog page | 428000-6681 |
| Manufacturer / OEM Reference | Listed under Kubota | EG673-63013 |
| Manufacturer / OEM Reference | Listed under the exact-reference catalog | EG673-63014 |
| Catalog Cross-Reference | Exact-reference catalog number | UNIT BOM 190-6448 |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
7 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Recorded compatible model references include Kubota RTV500 4x4: 2010; Engine 454cc, Kubota RTV500: 2020-2021; Engine 456cc, Kubota RTV520 Deluxe: 2023-2024; Engine 514cc, Kubota RTV520 General Purpose: 2023-2024; Engine 514cc, Kubota RTV520: 2021-2022; Engine 514cc, Catalog coverage: Kubota (2010-2024), Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment. Confirm the complete part number and machine serial range before ordering.
Manufacturer number: EG673-63013, EG673-63014.
Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. Send clear photos of the original unit and connector layout when requesting a quote.
