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Powertrain

Assembly

A single- or twin-cylinder engine feeding a continuously variable transmission, with cooling, intake, and exhaust packaged tightly under the seat. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Powertrain parts and their functions

6 top-level parts · 16 parts in total · full bill of materials below
Powertrain parts diagram: 1 engine, 2 CVT, 3 radiator, 4 airbox, 5 exhaust, 6 fuel tank. 16 parts in 6 top-level items.
Powertrain parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Engine 7 parts 1× Single-cylinder engine
2 CVT 5 parts 1× Belt CVT
3 Radiator 1× Cooling radiator
4 Airbox 1× Sealed airbox
5 Exhaust 1× Exhaust and muffler
6 Fuel Tank 1× Fuel tank

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Powertrain

6 top-level lines · 18 rows shown · 16 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Engine 7 parts atv-engine 1× 1 7 assembly
1.1 Crankcase atv-engine-case 1× 1 · part
1.2 Cylinder atv-cylinder 1× 1 · part
1.3 Piston atv-piston 1× 1 · part
1.4 Crankshaft atv-crankshaft 1× 1 · part
1.5 Fuel Injector atv-fuel-injector 1× 1 · part
1.6 Water Pump atv-water-pump 1× 1 · part
1.7 O-Ring Set oring-set 1× 1 · part
2 CVT 5 parts atv-cvt 1× 1 5 assembly
2.1 Drive Clutch atv-primary-clutch 1× 1 · part
2.2 Driven Clutch atv-secondary-clutch 1× 1 · part
2.3 Drive Belt drive-belt 1× 1 · part
2.4 Sub-Transmission atv-subtransmission 1× 1 · part
2.5 Gearbox Housing gearbox-housing 1× 1 · part
3 Radiator atv-radiator 1× 1 · part
4 Airbox atv-airbox 1× 1 · part
5 Exhaust atv-exhaust 1× 1 · part
6 Fuel Tank atv-fuel-tank 1× 1 · part

Where the powertrain is used

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

Used in 1 assembly

All-Terrain Vehicle

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