Power Unit
AssemblyAir-cooled 4-stroke single-cylinder engine with CVT transmission. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Power Unit parts and their functions
4 top-level parts · 32 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Engine Core 12 parts | 1× | Single-cylinder 4-stroke |
| 2 | CVT Transmission 7 parts | 1× | Continuously variable transmission |
| 3 | Starter System 4 parts | 1× | Kick + electric start |
| 4 | Air Filter Box | 1× | Airbox with foam/paper filter element. |
3D model
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Build & assembly graph
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Bill of materials for Power Unit
4 top-level lines · 27 rows shown · 32 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Engine Core 12 parts | moped-engine | 1× | 1 | 17 | assembly |
| 1.1 | Crankcase | moped-crankcase | 1× | 1 | · | part |
| 1.2 | Crankshaft | moped-crankshaft | 1× | 1 | · | part |
| 1.3 | Piston & Rings | moped-piston | 1× | 1 | · | part |
| 1.4 | Cylinder Barrel | moped-cylinder-barrel | 1× | 1 | · | part |
| 1.5 | Cylinder Head | moped-cylinder-head | 1× | 1 | · | part |
| 1.6 | Valve Train Set | moped-valve-set | 1× | 1 | · | part |
| 1.7 | Carburetor | moped-carburetor | 1× | 1 | · | part |
| 1.8 | Oil Pump | moped-oil-pump | 1× | 1 | · | part |
| 1.9 | Spark Plug | moped-spark-plug | 1× | 1 | · | part |
| 1.10 | Oil Seal | oil-seal | 3× | 3 | · | part |
| 1.11 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 1.12 | Fastener Set | fastener-set | 1× | 1 | · | part |
| 2 | CVT Transmission 7 parts | moped-cvt | 1× | 1 | 10 | assembly |
| 2.1 | Variator | moped-variator | 1× | 1 | · | part |
| 2.2 | Drive Belt | moped-drive-belt | 1× | 1 | · | part |
| 2.3 | Driven Pulley | moped-driven-pulley | 1× | 1 | · | part |
| 2.4 | Centrifugal Clutch | moped-centrifugal-clutch | 1× | 1 | · | part |
| 2.5 | Final Reduction Gear | moped-final-gear | 1× | 1 | · | part |
| 2.6 | Ball Bearing | ball-bearing | 3× | 3 | · | part |
| 2.7 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 3 | Starter System 4 parts | moped-starter-system | 1× | 1 | 4 | assembly |
| 3.1 | Starter Motor | moped-starter-motor | 1× | 1 | · | part |
| 3.2 | Kickstart Lever | moped-kickstart-lever | 1× | 1 | · | part |
| 3.3 | Starter Clutch | moped-starter-clutch | 1× | 1 | · | part |
| 3.4 | Fastener Set | fastener-set | 1× | 1 | · | part |
| 4 | Air Filter Box | moped-air-filter | 1× | 1 | · | part |
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Where the power unit is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |