V-Twin Engine
AssemblyLarge air-cooled 45-degree V-twin around 1200 cc tuned for low-rpm torque and the signature off-beat exhaust pulse. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
V-Twin Engine parts and their functions
11 top-level parts · 38 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Crankcase | 1× | |
| 2 | Front Cylinder & Head 3 parts | 1× | |
| 3 | Rear Cylinder & Head 3 parts | 1× | |
| 4 | Piston & Rings | 2× | |
| 5 | Crankshaft | 1× | |
| 6 | Valvetrain (OHV) 4 parts | 1× | |
| 7 | Oil System 4 parts | 1× | |
| 8 | Spark Plug | 2× | Ignites the air-fuel mixture in a spark-ignition engine. |
| 9 | Ball Bearing | 4× | Deep-groove radial ball bearing. |
| 10 | Oil Seal | 4× | Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760. |
| 11 | O-Ring Set | 1× | Set of elastomer rings seated in grooves to seal static or slow-moving joints against fluid and gas, sized to ISO 3601. |
3D model
No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly
shared across products
atomic part
related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials for V-Twin Engine
11 top-level lines · 25 rows shown · 38 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Crankcase | cruiser-motorcycle-crankcase | 1× | 1 | · | part |
| 2 | Front Cylinder & Head 3 parts | cruiser-motorcycle-front-cylinder | 1× | 1 | 3 | assembly |
| 2.1 | Finned Cylinder Barrel | cruiser-motorcycle-cylinder-barrel | 1× | 1 | · | part |
| 2.2 | Cylinder Head | cruiser-motorcycle-cylinder-head | 1× | 1 | · | part |
| 2.3 | Head Gasket | cruiser-motorcycle-head-gasket | 1× | 1 | · | part |
| 3 | Rear Cylinder & Head 3 parts | cruiser-motorcycle-rear-cylinder | 1× | 1 | 3 | assembly |
| 3.1 | Finned Cylinder Barrel | cruiser-motorcycle-cylinder-barrel | 1× | 1 | · | part |
| 3.2 | Cylinder Head | cruiser-motorcycle-cylinder-head | 1× | 1 | · | part |
| 3.3 | Head Gasket | cruiser-motorcycle-head-gasket | 1× | 1 | · | part |
| 4 | Piston & Rings | cruiser-motorcycle-piston-set | 2× | 2 | · | part |
| 5 | Crankshaft | cruiser-motorcycle-crankshaft | 1× | 1 | · | part |
| 6 | Valvetrain (OHV) 4 parts | cruiser-motorcycle-valvetrain | 1× | 1 | 13 | assembly |
| 6.1 | Camshaft | cruiser-motorcycle-camshaft | 1× | 1 | · | part |
| 6.2 | Pushrod | cruiser-motorcycle-pushrod | 4× | 4 | · | part |
| 6.3 | Valve | cruiser-motorcycle-valve | 4× | 4 | · | part |
| 6.4 | Rocker Arm | cruiser-motorcycle-rocker | 4× | 4 | · | part |
| 7 | Oil System 4 parts | cruiser-motorcycle-oil-system | 1× | 1 | 4 | assembly |
| 7.1 | Oil Pump | cruiser-motorcycle-oil-pump | 1× | 1 | · | part |
| 7.2 | Oil Tank | cruiser-motorcycle-oil-tank | 1× | 1 | · | part |
| 7.3 | Oil Cooler | cruiser-motorcycle-oil-cooler | 1× | 1 | · | part |
| 7.4 | Oil Filter | cruiser-motorcycle-oil-filter | 1× | 1 | · | part |
| 8 | Spark Plug | spark-plug | 2× | 2 | · | part |
| 9 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 10 | Oil Seal | oil-seal | 4× | 4 | · | part |
| 11 | O-Ring Set | oring-set | 1× | 1 | · | part |
Where the v-twin engine 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 $500–$50k. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| weichai.com ↗ | Weifang, CN | Diesel & power engines | 50 units | 12–16 wks |
| cumminsindia.com ↗ | Pune, IN | Diesel engines | 50 units | 12–16 wks |
|
🇨🇳Yuchai
yuchai.com ↗
|
Yulin, CN | Diesel engines | 50 units | 12–16 wks |
| koel.co.in ↗ | Pune, IN | Diesel & gas engines | 50 units | 12–16 wks |
| ashokleyland.com ↗ | Chennai, IN | Engines & commercial vehicles | 50 units | 12–16 wks |