BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

OHV Engine Assembly

Assembly

Single-cylinder air-cooled overhead-valve petrol engine producing rotational power at the crankshaft. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

OHV Engine Assembly parts and their functions

12 top-level parts · 43 parts in total · full bill of materials below
OHV Engine Assembly parts diagram: 1 short block, 2 carburetor, 3 air filter, 4 fuel tank, 5 fuel line, 6 recoil starter, 7 electric starter, 8 ignition coil, 9 spark plug, 10 muffler, 11 oil seal, 12 fastener set. 43 parts in 12 top-level items.
OHV Engine Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Short Block 6 parts 1× block + piston + crankshaft
2 Carburetor 1× float-bowl carburetor + primer
3 Air Filter 1× Foam or pleated element filtering intake air to the carburetor.
4 Fuel Tank 1× fuel reservoir
5 Fuel Line 1× line + shutoff to carb
6 Recoil Starter 1× pull-cord backup start
7 Electric Starter 4 parts 1× 120V electric start
8 Ignition Coil 1× magneto ignition module
9 Spark Plug 1× Ignites the air-fuel mixture in a spark-ignition engine.
10 Muffler 1× exhaust silencer
11 Oil Seal 2× crankshaft seals
12 Fastener Set 1× engine bolts

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 OHV Engine Assembly

12 top-level lines · 29 rows shown · 43 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Short Block 6 parts snow-blower-short-block 1× 1 7 assembly
1.1 Cylinder Block snow-blower-cylinder-block 1× 1 · part
1.2 Piston & Rings snow-blower-piston 1× 1 · part
1.3 Crankshaft snow-blower-crankshaft 1× 1 · part
1.4 Connecting Rod snow-blower-connecting-rod 1× 1 · part
1.5 OHV Valve Train snow-blower-valve-train 1× 1 · part
1.6 Ball Bearing ball-bearing 2× 2 · part
2 Carburetor snow-blower-carburetor 1× 1 · part
3 Air Filter snow-blower-air-filter 1× 1 · part
4 Fuel Tank snow-blower-fuel-tank 1× 1 · part
5 Fuel Line snow-blower-fuel-line 1× 1 · part
6 Recoil Starter snow-blower-recoil-starter 1× 1 · part
7 Electric Starter 4 parts snow-blower-electric-starter 1× 1 25 assembly
7.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
7.1.1 Stator Core (laminations) stator-core 1× 1 · part
7.1.2 Copper Winding copper-winding 1× 1 · part
7.1.3 Slot Insulation stator-insulation 1× 1 · part
7.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
7.2.1 Rotor Shaft rotor-shaft 1× 1 · part
7.2.2 Rotor Core rotor-core 1× 1 · part
7.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
7.2.4 Ball Bearing ball-bearing 1× 1 · part
7.3 Starter Pinion snow-blower-starter-gear 1× 1 · part
7.4 Ball Bearing ball-bearing 2× 2 · part
8 Ignition Coil snow-blower-ignition-coil 1× 1 · part
9 Spark Plug spark-plug 1× 1 · part
10 Muffler snow-blower-muffler 1× 1 · part
11 Oil Seal oil-seal 2× 2 · part
12 Fastener Set fastener-set 1× 1 · part

Something wrong in this list? Report a problem with this BOM.

Where the OHV engine assembly is used

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

Used 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
VendorHQSpecialtyMOQLead 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