Transmission
AssemblyFive or six speed gearbox with a wet clutch and a low-maintenance toothed-belt final drive. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Transmission parts and their functions
8 top-level parts · 39 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Wet Multiplate Clutch 4 parts | 1× | |
| 2 | Gear Cluster 2 parts | 1× | |
| 3 | Shift Drum Mechanism | 1× | |
| 4 | Front Drive Pulley | 1× | |
| 5 | Drive Belt | 1× | Flexible rubber or polyurethane belt, flat, V, or toothed, that transmits power between pulleys on separate shafts. |
| 6 | Rear Driven Pulley | 1× | |
| 7 | Ball Bearing | 4× | Deep-groove radial ball bearing. |
| 8 | Oil Seal | 2× | Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760. |
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 Transmission
8 top-level lines · 14 rows shown · 39 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Wet Multiplate Clutch 4 parts | cruiser-motorcycle-clutch | 1× | 1 | 20 | assembly |
| 1.1 | Clutch Basket | cruiser-motorcycle-clutch-basket | 1× | 1 | · | part |
| 1.2 | Friction Plate | cruiser-motorcycle-friction-plate | 7× | 7 | · | part |
| 1.3 | Steel Plate | cruiser-motorcycle-steel-plate | 6× | 6 | · | part |
| 1.4 | Coil Spring | coil-spring | 6× | 6 | · | part |
| 2 | Gear Cluster 2 parts | cruiser-motorcycle-gearset | 1× | 1 | 9 | assembly |
| 2.1 | Helical Gear Pair | gear-pair | 6× | 6 | · | part |
| 2.2 | Shift Fork | cruiser-motorcycle-shift-fork | 3× | 3 | · | part |
| 3 | Shift Drum Mechanism | cruiser-motorcycle-shift-mechanism | 1× | 1 | · | part |
| 4 | Front Drive Pulley | cruiser-motorcycle-front-pulley | 1× | 1 | · | part |
| 5 | Drive Belt | drive-belt | 1× | 1 | · | part |
| 6 | Rear Driven Pulley | cruiser-motorcycle-rear-pulley | 1× | 1 | · | part |
| 7 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 8 | Oil Seal | oil-seal | 2× | 2 | · | part |
Where the transmission 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 $1–$300. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| sonacomstar.com ↗ | Gurugram, IN | EV driveline & motors | 1,000 pcs | 8–12 wks |
| shdrive.cn ↗ | Yuhuan, CN | Gears & driveline | 1,000 pcs | 8–12 wks |
| bharatgears.com ↗ | Mumbai, IN | Automotive gears | 1,000 pcs | 8–12 wks |
|
🇮🇳ZF India
zf.com ↗
|
Pune, IN | Driveline & chassis | 1,000 pcs | 8–12 wks |
| advancegroup.cn ↗ | Hangzhou, CN | Gearboxes | 1,000 pcs | 8–12 wks |