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Discussion History

V-Twin Engine

Assembly

Air-cooled 1700-1900 cc 45-degree V-twin with overhead valves. 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

10 top-level parts · 43 parts in total · full bill of materials below
V-Twin Engine parts diagram: 1 crankcase, 2 cylinder barrel, 3 forged piston, 4 crankshaft, 5 camshaft, 6 cylinder head, 7 spark plug, 8 ball bearing, 9 oil seal, 10 o-ring set. 43 parts in 10 top-level items.
V-Twin Engine parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Crankcase 1×
2 Cylinder Barrel 2×
3 Forged Piston 2 parts 2× Forged aluminum piston with rings and wrist pin.
4 Crankshaft 1×
5 Camshaft 1×
6 Cylinder Head 3 parts 2× OHV head with intake and exhaust valves and rocker gear.
7 Spark Plug 2× Ignites the air-fuel mixture in a spark-ignition engine.
8 Ball Bearing 4× Deep-groove radial ball bearing.
9 Oil Seal 3× Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760.
10 O-Ring Set 1× Gasket and seal kit

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for V-Twin Engine

10 top-level lines · 15 rows shown · 43 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Crankcase trike-motorcycle-crankcase 1× 1 · part
2 Cylinder Barrel trike-motorcycle-cylinder 2× 2 · part
3 Forged Piston 2 parts trike-motorcycle-piston 2× 2 2 assembly
3.1 Piston Ring Set trike-motorcycle-piston-rings 1× 2 · part
3.2 Wrist Pin trike-motorcycle-wrist-pin 1× 2 · part
4 Crankshaft trike-motorcycle-crankshaft 1× 1 · part
5 Camshaft trike-motorcycle-camshaft 1× 1 · part
6 Cylinder Head 3 parts trike-motorcycle-cylinder-head 2× 2 12 assembly
6.1 Poppet Valve trike-motorcycle-valve 4× 8 · part
6.2 Rocker Arm trike-motorcycle-rocker 4× 8 · part
6.3 Coil Spring coil-spring 4× 8 · part
7 Spark Plug spark-plug 2× 2 · part
8 Ball Bearing ball-bearing 4× 4 · part
9 Oil Seal oil-seal 3× 3 · part
10 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-assembly

Used in 1 assembly

Motor Trike

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
VendorHQSpecialtyMOQLead time
🇨🇳Weichai Power
weichai.com ↗ 		Weifang, CN Diesel & power engines 50 units 12–16 wks
🇮🇳Cummins India
cumminsindia.com ↗ 		Pune, IN Diesel engines 50 units 12–16 wks
🇨🇳Yuchai
yuchai.com ↗ 		Yulin, CN Diesel engines 50 units 12–16 wks
🇮🇳Kirloskar Oil Engines
koel.co.in ↗ 		Pune, IN Diesel & gas engines 50 units 12–16 wks
🇮🇳Ashok Leyland
ashokleyland.com ↗ 		Chennai, IN Engines & commercial vehicles 50 units 12–16 wks