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35340-LDB5-900 Switch Assembly Front Stop

Fits 46 KYMCO model-years, including MAXXER 450i (2026) and MAXXER 450I (2025). Callout 1 on the F04 Master Cylinder diagram, 1 per machine.

Genuine KYMCO OEM Part no. 35340-LDB5-900 Also written 35340LDB5900 Fits 46 model-years

Part number: 35340-LDB5-900
Also written: 35340LDB5900
Factory name: SW ASSY FR STOP

$44.85

US shipping, calculated at checkout · Special orders come from KYMCO’s US distributor · 14-day returns & fitment guarantee

What this part is

Switch Assembly Front Stop is the component KYMCO's factory catalogue lists under number 35340-LDB5-900, in the electrical group. It is drawn on the F04 Master Cylinder exploded view as callout 1, and the table below lists every model-year that takes it.

Fits these KYMCO models (46 model-years)

Model	Years	Factory code	Diagram	Callout	Qty
MAXXER 450i	2026	LC90BN(US)	F04 Master Cylinder	1	1
MAXXER 450I	2025	LC90BL(US)	F04 Master Cylinder	1	1
MAXXER 450i (2021)	2021	LC90BH(US)	F04 Master Cylinder	1	1
MAXXER 450i (2023)	2023	LC90BK(US)	F04 Master Cylinder	1	1
MXU	2022	LEA0LB(US)	F04 Master Cylinder	1	1
MXU 450 (2017~)	2017+	LC90EJ(US)	F04 Master Cylinder	1	1
MXU 450 I 2026 EPA	2026	LC90LT(US)	F04 Master Cylinder	1	1
MXU 450i (2017~)	2017+	LC90EE(US)	F04 Master Cylinder	1	1
MXU 450i (2021)	2021	LC90LG(US)	F04 Master Cylinder	1	1
MXU 450i (2023)	2023	LC90LK(US)	F04 Master Cylinder	1	1
MXU 450i (2024)	2024	LC90LN(US)	F04 Master Cylinder	1	1
MXU 450i LE (2017~)	2017+	LC90EF(US)	F04 Master Cylinder	1	1
MXU 450i LE (2023)	2023	LC90LL(US)	F04 Master Cylinder	1	1
MXU 450I LE 2026 EPA	2026	LC90LU(US)	F04 Master Cylinder	1	1
MXU 450i LE(2018)	2018	LC90EN(US)	F04 Master Cylinder	1	1
MXU 450i LE(2019)	2019	LC90ES(US), LC90ET(US)	F04 Master Cylinder	1	1
MXU 450i LE(2020)	2020 (Flat Deep Green)	LC90LC(US), LC90LB(US)	F04 Master Cylinder	1	1
MXU 450i LE(2021)	2021 (Black)	LC90LF(US), LC90LE(US)	F04 Master Cylinder	1	1
MXU 450i(2019)	2019	LC90ER(US)	F04 Master Cylinder	1	1
MXU 450i(2020)	2020	LC90LA(US)	F04 Master Cylinder	1	1

Show the remaining 26 fitments

Model	Years	Factory code	Diagram	Callout	Qty
MXU 450i(2021)	2021	LC90LD(US)	F04 Master Cylinder	1	1
MXU 500i (4X4/IRS) (2016~)	2016+	LEA0AH(US)	F04 Master Cylinder	1	1
MXU 500i(4X4/IRS) (2017~)	2017+ (Deep Green, Red, Blue)	LEA0AK(US)	F04 Master Cylinder	1	1
MXU 550(2021)	2021	LEA0LA(US)	F04 Master Cylinder	1	1
MXU 550i (2023)	2023	LEA0LC(US)	F04 Master Cylinder	1	1
MXU 550i (2026MY)	2026	LEA0LN(US)	F04 Master Cylinder	1	1
MXU 550i EPS (2024MY)	2024	LEA0LE(US)	F04 Master Cylinder	1	1
MXU 550i EPS(2025MY)	2025	LEA0LL(US)	F04 Master Cylinder	1	1
MXU 700 Exi(2019)	2019	LAADNA(US)	F04 Master Cylinder	1	1
MXU 700 LE(2020)	2020	LAADNF(US)	F04 Master Cylinder	1	1
MXU 700(2020)	2020	LAADMF(US)	F04 Master Cylinder	1	1
MXU 700(2021)	2021	LAADMG(US)	F04 Master Cylinder	1	1
MXU 700i	2026	LAADML(US)	F04 Master Cylinder	1	1
MXU 700i (2016~)	2016+	LAADAM(US), LAADCH(US)	F04 Master Cylinder	1	1
MXU 700i (2017~)	2017+	LAADAP(US), LAADAR(US), LAADCK(US), LAADCG(US)	F04 Master Cylinder	1	1
MXU 700i (2022)	2022	LAADMJ(US)	F04 Master Cylinder	1	1
MXU 700i EPS (2017~)	2017+	LAADCL(US)	F04 Master Cylinder	1	1
MXU 700i EPS(2018)	2018	LAADCN(US)	F04 Master Cylinder	1	1
MXU 700i LE	2023	LAADNR(US)	F04 Master Cylinder	1	1
MXU 700i LE	2025	LAADNT(US)	F04 Master Cylinder	1	1
MXU 700i LE 2024	2024	LAADNS(US)	F04 Master Cylinder	1	1
MXU 700i LE(2021)	2021	LAADNJ(US)	F04 Master Cylinder	1	1
MXU 700i Prime(2018)	2018	LAADCR(US)	F04 Master Cylinder	1	1
MXU 700i(2018)	2018	LAADCM(US)	F04 Master Cylinder	1	1
MXU 700i(2019)	2019	LAADAS(US), LAADMA(US), LAADCS(US)	F04 Master Cylinder	1	1
MXU Hunter 700i(2018)	2018	LAADCP(US)	F04 Master Cylinder	1	1

See it on the diagram

The factory exploded view this part is drawn on.

F04 — Master Cylinder

View diagram →

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, 35340-LDB5-900 is the part at callout 1.
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.