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2301A-LAB4-900 Pulley Sub Assembly Driven — diagram cutout

2301A-LAB4-900 Pulley Sub Assembly Driven

Fits 8 KYMCO model-years, including MONGOOSE 110i (2025) and Mongoose 90S (2016~). Callout 15 on the E05 Driven Pulley diagram, 1 per machine.

Genuine KYMCO OEM Part no. 2301A-LAB4-900 Also written 2301ALAB4900 Fits 8 model-years

Part number
2301A-LAB4-900
Also written
2301ALAB4900
Factory name
PULLEY SUB ASSY DRIVEN

$229.62

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What this part is

Pulley Sub Assembly Driven is the component KYMCO's factory catalogue lists under number 2301A-LAB4-900, in the transmission & drive group. It is drawn on the E05 Driven Pulley exploded view as callout 15, and the table below lists every model-year that takes it.

Fits these KYMCO models (8 model-years)

ModelYearsFactory codeDiagramCalloutQty
MONGOOSE 110i 2025 LE22AA(US) E05 Driven Pulley 15 1
Mongoose 90S (2016~) 2016+ LE20BB(US) E05 Driven Pulley 15 1
MONGOOSE 90S (2021) 2021 LE20BL(US) E05 Driven Pulley 15 1
Mongoose 90S(2018) 2018 LE20BE(US) E05 Driven Pulley 15 1
Mongoose 90S(2019) 2019 LE20BG(US) E05 Driven Pulley 15 1
MONGOOSE 90S(2020) 2020 LE20BJ(US) E05 Driven Pulley 15 1
MONGOOSE 90S(2020) 2022 LE20BM(US) E05 Driven Pulley 15 1
MONGOOSE 90S(2022) 2022 LE20BN(US) E05 Driven Pulley 15 1

See it on the diagram

The factory exploded view this part is drawn on.

Often needed for the same job

From the same assembly diagrams as this part.

Not sure it’s yours?

  • Check the callout number: on the diagram above, 2301A-LAB4-900 is the part at callout 15.
  • Decode your VIN to land on the exact model, year and colour KYMCO built for you.
  • Still unsure? Email us the number and your VIN and we will confirm the fit.

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