Electrical System

Assembly

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Minimal race electrics: engine ECU, map switch, and electric start.

Direct parts	6
Total parts	98
Used in	1 assembly
Class	Assembly

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Minimal race electrics: engine ECU, map switch, and electric start. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Electrical System parts and their functions

6 top-level parts · 98 parts in total · full bill of materials below

Electrical System parts diagram: 1 electronic control unit, 2 map switch, 3 wire bundle, 4 LiPo cell, 5 charging stator, 6 starter motor. 98 parts in 6 top-level items. — Electrical System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Electronic Control Unit 4 parts	1×	Electronic control unit: a sealed microcontroller module with power, sensor inputs, and outputs that runs one vehicle system's control software.
2	Map Switch	1×	Map and traction switch
3	Wire Bundle	1×	Group of insulated conductors cut to length, terminated, and bound together to carry power and signals between the assemblies of a machine.
4	LiPo Cell	1×	Lightweight start battery
5	Charging Stator	1×
6	Starter Motor	1×	Compact starter replacing the kick lever on modern race bikes.

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Build & assembly graph

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Bill of materials for Electrical System

6 top-level lines · 10 rows shown · 98 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Electronic Control Unit 4 parts	ecu	1×	1	93	assembly
1.1	Bare PCB	pcb-bare	1×	1	·	part
1.2	Microcontroller	mcu	1×	1	·	part
1.3	CAN Transceiver	can-transceiver	1×	1	·	part
1.4	SMD Passive (R/C/L)	smd-passives	90×	90	·	part
2	Map Switch	motocross-bike-map-switch	1×	1	·	part
3	Wire Bundle	wire-bundle	1×	1	·	part
4	LiPo Cell	lipo-cell	1×	1	·	part
5	Charging Stator	motocross-bike-stator	1×	1	·	part
6	Starter Motor	motocross-bike-starter	1×	1	·	part

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Where the electrical system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Two-Wheelers & Mobility 1 Motocross Bike

Used in 1 assembly

Motocross Bike

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks