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31110-PTA1-800 Flywheel Complete (D406)

Fits 20 KYMCO model-years, including MAXXER 450i (2026) and MAXXER 450I (2025).

Genuine KYMCO OEM Part no. 31110-PTA1-800 Also written 31110PTA1800 Fits 20 model-years

Part number: 31110-PTA1-800
Also written: 31110PTA1800
Factory name: FLYWHEEL COMP (D406)

$240.45

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

What this part is

Flywheel Complete (D406) is the component KYMCO's factory catalogue lists under number 31110-PTA1-800, in the electrical group. It is drawn on the E07 Starting Motor ● Generator exploded view, and the table below lists every model-year that takes it.

Fits these KYMCO models (20 model-years)

Model	Years	Factory code	Diagram	Callout	Qty
MAXXER 450i	2026	LC90BN(US)	E07 Starting Motor ● Generator	9	1
MAXXER 450I	2025	LC90BL(US)	E07 Starting Motor ● Generator	9	1
MAXXER 450i (2021)	2021	LC90BH(US)	E07 Starting Motor ● Generator	9	1
MAXXER 450i (2023)	2023	LC90BK(US)	E07 Starting Motor ● Generator	9	1
MXU 450 (2017~)	2017+	LC90EJ(US)	E07 Starting Motor ● Generator	10	1
MXU 450 I 2026 EPA	2026	LC90LT(US)	E07 Starting Motor ● Generator	10	1
MXU 450i (2017~)	2017+	LC90EE(US)	E07 Starting Motor ● Generator	10	1
MXU 450i (2021)	2021	LC90LG(US)	E07 Starting Motor ● Generator	10	1
MXU 450i (2023)	2023	LC90LK(US)	E07 Starting Motor ● Generator	10	1
MXU 450i (2024)	2024	LC90LN(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE (2017~)	2017+	LC90EF(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE (2023)	2023	LC90LL(US)	E07 Starting Motor ● Generator	10	1
MXU 450I LE 2026 EPA	2026	LC90LU(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE(2018)	2018	LC90EN(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE(2019)	2019	LC90ES(US), LC90ET(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE(2020)	2020 (Flat Deep Green)	LC90LC(US), LC90LB(US)	E07 Starting Motor ● Generator	10	1
MXU 450i LE(2021)	2021 (Black)	LC90LF(US), LC90LE(US)	E07 Starting Motor ● Generator	10	1
MXU 450i(2019)	2019	LC90ER(US)	E07 Starting Motor ● Generator	10	1
MXU 450i(2020)	2020	LC90LA(US)	E07 Starting Motor ● Generator	10	1
MXU 450i(2021)	2021	LC90LD(US)	E07 Starting Motor ● Generator	10	1

See it on the diagram

The factory exploded view this part is drawn on.

E07 — Starting Motor ● Generator

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, 31110-PTA1-800 is the part at the callout numbers listed in the table.
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.